elog(ERROR, "not fired by trigger manager");
if (TRIGGER_FIRED_FOR_STATEMENT(trigdata->tg_event))
/* internal error */
- elog(ERROR, "can't process STATEMENT events");
+ elog(ERROR, "cannot process STATEMENT events");
if (TRIGGER_FIRED_AFTER(trigdata->tg_event))
/* internal error */
elog(ERROR, "must be fired before event");
rettuple = trigdata->tg_newtuple;
else
/* internal error */
- elog(ERROR, "can't process DELETE events");
+ elog(ERROR, "cannot process DELETE events");
rel = trigdata->tg_relation;
relname = SPI_getrelname(rel);
/*
* insert_username.c
* $Modified: Thu Oct 16 08:13:42 1997 by brook $
- * $PostgreSQL: pgsql/contrib/spi/insert_username.c,v 1.14 2006/05/30 22:12:13 tgl Exp $
+ * $PostgreSQL: pgsql/contrib/spi/insert_username.c,v 1.15 2007/02/01 19:10:23 momjian Exp $
*
* insert user name in response to a trigger
* usage: insert_username (column_name)
elog(ERROR, "insert_username: not fired by trigger manager");
if (TRIGGER_FIRED_FOR_STATEMENT(trigdata->tg_event))
/* internal error */
- elog(ERROR, "insert_username: can't process STATEMENT events");
+ elog(ERROR, "insert_username: cannot process STATEMENT events");
if (TRIGGER_FIRED_AFTER(trigdata->tg_event))
/* internal error */
elog(ERROR, "insert_username: must be fired before event");
rettuple = trigdata->tg_newtuple;
else
/* internal error */
- elog(ERROR, "insert_username: can't process DELETE events");
+ elog(ERROR, "insert_username: cannot process DELETE events");
rel = trigdata->tg_relation;
relname = SPI_getrelname(rel);
/*
moddatetime.c
-$PostgreSQL: pgsql/contrib/spi/moddatetime.c,v 1.13 2006/05/30 22:12:13 tgl Exp $
+$PostgreSQL: pgsql/contrib/spi/moddatetime.c,v 1.14 2007/02/01 19:10:23 momjian Exp $
What is this?
It is a function to be called from a trigger for the purpose of updating
if (TRIGGER_FIRED_FOR_STATEMENT(trigdata->tg_event))
/* internal error */
- elog(ERROR, "moddatetime: can't process STATEMENT events");
+ elog(ERROR, "moddatetime: cannot process STATEMENT events");
if (TRIGGER_FIRED_AFTER(trigdata->tg_event))
/* internal error */
rettuple = trigdata->tg_newtuple;
else
/* internal error */
- elog(ERROR, "moddatetime: can't process DELETE events");
+ elog(ERROR, "moddatetime: cannot process DELETE events");
rel = trigdata->tg_relation;
relname = SPI_getrelname(rel);
/* Should be called for ROW trigger */
if (TRIGGER_FIRED_FOR_STATEMENT(trigdata->tg_event))
/* internal error */
- elog(ERROR, "check_primary_key: can't process STATEMENT events");
+ elog(ERROR, "check_primary_key: cannot process STATEMENT events");
/* If INSERTion then must check Tuple to being inserted */
if (TRIGGER_FIRED_BY_INSERT(trigdata->tg_event))
/* Not should be called for DELETE */
else if (TRIGGER_FIRED_BY_DELETE(trigdata->tg_event))
/* internal error */
- elog(ERROR, "check_primary_key: can't process DELETE events");
+ elog(ERROR, "check_primary_key: cannot process DELETE events");
/* If UPDATion the must check new Tuple, not old one */
else
/* Should be called for ROW trigger */
if (TRIGGER_FIRED_FOR_STATEMENT(trigdata->tg_event))
/* internal error */
- elog(ERROR, "check_foreign_key: can't process STATEMENT events");
+ elog(ERROR, "check_foreign_key: cannot process STATEMENT events");
/* Not should be called for INSERT */
if (TRIGGER_FIRED_BY_INSERT(trigdata->tg_event))
/* internal error */
- elog(ERROR, "check_foreign_key: can't process INSERT events");
+ elog(ERROR, "check_foreign_key: cannot process INSERT events");
/* Have to check tg_trigtuple - tuple being deleted */
trigtuple = trigdata->tg_trigtuple;
/* Should be called for ROW trigger */
if (TRIGGER_FIRED_FOR_STATEMENT(trigdata->tg_event))
- elog(ERROR, "timetravel: can't process STATEMENT events");
+ elog(ERROR, "timetravel: cannot process STATEMENT events");
/* Should be called BEFORE */
if (TRIGGER_FIRED_AFTER(trigdata->tg_event))
elog(ERROR, "timetravel (%s): %s must be NOT NULL", relname, args[a_time_off]);
if (oldtimeon != newtimeon || oldtimeoff != newtimeoff)
- elog(ERROR, "timetravel (%s): you can't change %s and/or %s columns (use set_timetravel)",
+ elog(ERROR, "timetravel (%s): you cannot change %s and/or %s columns (use set_timetravel)",
relname, args[a_time_on], args[a_time_off]);
}
if (oldtimeoff != NOEND_ABSTIME)
-/* $PostgreSQL: pgsql/contrib/tsearch2/dict_thesaurus.c,v 1.7 2006/12/26 14:54:24 teodor Exp $ */
+/* $PostgreSQL: pgsql/contrib/tsearch2/dict_thesaurus.c,v 1.8 2007/02/01 19:10:23 momjian Exp $ */
/*
* thesaurus
fh = fopen(to_absfilename(filename), "r");
if (!fh)
- elog(ERROR, "Thesaurus: can't open '%s' file", filename);
+ elog(ERROR, "Thesaurus: cannot open '%s' file", filename);
while (fgets(str, sizeof(str), fh))
{
trigdata = (TriggerData *) fcinfo->context;
if (TRIGGER_FIRED_FOR_STATEMENT(trigdata->tg_event))
/* internal error */
- elog(ERROR, "TSearch: Can't process STATEMENT events");
+ elog(ERROR, "TSearch: Cannot process STATEMENT events");
if (TRIGGER_FIRED_AFTER(trigdata->tg_event))
/* internal error */
elog(ERROR, "TSearch: Must be fired BEFORE event");
-<!-- $PostgreSQL: pgsql/doc/src/sgml/ecpg.sgml,v 1.79 2007/02/01 00:28:16 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/ecpg.sgml,v 1.80 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="ecpg">
<title><application>ECPG</application> - Embedded <acronym>SQL</acronym> in C</title>
<listitem>
<para>
You can declare pointers to the most common types. Note however that
- you can not use pointers as target variables of queries without
+ you cannot use pointers as target variables of queries without
auto-allocation. See <xref linkend="ecpg-descriptors"> for more
information on auto-allocation.
</para>
<literal>src</> points to into the numeric variable that
<literal>dst</> points to. It returns 0 on success and -1 if an error
occurs. Since the decimal type is implemented as a limited version of
- the numeric type, overflow can not occur with this conversion.
+ the numeric type, overflow cannot occur with this conversion.
</para>
</listitem>
</varlistentry>
EXEC SQL UPDATE Tbl SET col = MYNUMBER;
</programlisting>
then ecpg will already do the substitution and your C compiler will never
- see any name or identifier <literal>MYNUMBER</>. Note that you can not use
+ see any name or identifier <literal>MYNUMBER</>. Note that you cannot use
<literal>#define</literal> for a constant that you are going to use in an
embedded SQL query because in this case the embedded SQL precompiler is not
able to see this declaration.
-<!-- $PostgreSQL: pgsql/doc/src/sgml/gin.sgml,v 2.9 2007/01/31 20:56:17 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/gin.sgml,v 2.10 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="GIN">
<title>GIN Indexes</title>
<acronym>GIN</acronym> will emit an error. Depending on the operator,
a void query might match all, some, or none of the indexed values (for
example, every array contains the empty array, but does not overlap the
- empty array), and <acronym>GIN</acronym> can't determine the correct
+ empty array), and <acronym>GIN</acronym> cannot determine the correct
answer, nor produce a full-index-scan result if it could determine that
that was correct.
</para>
-<!-- $PostgreSQL: pgsql/doc/src/sgml/installation.sgml,v 1.280 2007/02/01 00:28:17 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/installation.sgml,v 1.281 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="installation">
<title><![%standalone-include[<productname>PostgreSQL</>]]>
<listitem>
<para>
Enables <firstterm>assertion</> checks in the server, which test for
- many <quote>can't happen</> conditions. This is invaluable for
+ many <quote>cannot happen</> conditions. This is invaluable for
code development purposes, but the tests slow things down a little.
Also, having the tests turned on won't necessarily enhance the
stability of your server! The assertion checks are not categorized
-<!-- $PostgreSQL: pgsql/doc/src/sgml/lobj.sgml,v 1.43 2007/01/31 20:56:17 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/lobj.sgml,v 1.44 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="largeObjects">
<title id="largeObjects-title">Large Objects</title>
fd = open(filename, O_RDONLY, 0666);
if (fd < 0)
{ /* error */
- fprintf(stderr, "can't open unix file %s\n", filename);
+ fprintf(stderr, "cannot open unix file %s\n", filename);
}
/*
*/
lobjId = lo_creat(conn, INV_READ | INV_WRITE);
if (lobjId == 0)
- fprintf(stderr, "can't create large object\n");
+ fprintf(stderr, "cannot create large object\n");
lobj_fd = lo_open(conn, lobjId, INV_WRITE);
lobj_fd = lo_open(conn, lobjId, INV_READ);
if (lobj_fd < 0)
{
- fprintf(stderr, "can't open large object %d\n",
+ fprintf(stderr, "cannot open large object %d\n",
lobjId);
}
lobj_fd = lo_open(conn, lobjId, INV_WRITE);
if (lobj_fd < 0)
{
- fprintf(stderr, "can't open large object %d\n",
+ fprintf(stderr, "cannot open large object %d\n",
lobjId);
}
lobj_fd = lo_open(conn, lobjId, INV_READ);
if (lobj_fd < 0)
{
- fprintf(stderr, "can't open large object %d\n",
+ fprintf(stderr, "cannot open large object %d\n",
lobjId);
}
fd = open(filename, O_CREAT | O_WRONLY, 0666);
if (fd < 0)
{ /* error */
- fprintf(stderr, "can't open unix file %s\n",
+ fprintf(stderr, "cannot open unix file %s\n",
filename);
}
-<!-- $PostgreSQL: pgsql/doc/src/sgml/maintenance.sgml,v 1.69 2007/02/01 00:28:17 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/maintenance.sgml,v 1.70 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="maintenance">
<title>Routine Database Maintenance Tasks</title>
wraparound</>: the XID counter wraps around to zero, and all of a sudden
transactions that were in the past appear to be in the future — which
means their outputs become invisible. In short, catastrophic data loss.
- (Actually the data is still there, but that's cold comfort if you can't
+ (Actually the data is still there, but that's cold comfort if you cannot
get at it.) To avoid this, it is necessary to vacuum every table
in every database at least once every two billion transactions.
</para>
-<!-- $PostgreSQL: pgsql/doc/src/sgml/perform.sgml,v 1.62 2007/02/01 00:28:17 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/perform.sgml,v 1.63 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="performance-tips">
<title>Performance Tips</title>
<para>
It is worth noting that <command>EXPLAIN</> results should not be extrapolated
to situations other than the one you are actually testing; for example,
- results on a toy-sized table can't be assumed to apply to large tables.
+ results on a toy-sized table cannot be assumed to apply to large tables.
The planner's cost estimates are not linear and so it might choose
a different plan for a larger or smaller table. An extreme example
is that on a table that only occupies one disk page, you'll nearly
-<!-- $PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.62 2007/02/01 00:28:17 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.63 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="plperl">
<title>PL/Perl - Perl Procedural Language</title>
my $t = localtime;
elog(NOTICE, "opening file $file at $t" );
open my $fh, '<', $file # ooh, it's a file access!
- or elog(ERROR, "can't open $file for reading: $!");
+ or elog(ERROR, "cannot open $file for reading: $!");
my @words = <$fh>;
close $fh;
$t = localtime;
if ($_SHARED{$_[0]} = $_[1]) {
return 'ok';
} else {
- return "can't set shared variable $_[0] to $_[1]";
+ return "cannot set shared variable $_[0] to $_[1]";
}
$$ LANGUAGE plperl;
-<!-- $PostgreSQL: pgsql/doc/src/sgml/queries.sgml,v 1.43 2007/02/01 00:28:17 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/queries.sgml,v 1.44 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="queries">
<title>Queries</title>
<para>
This example is equivalent to <literal>FROM table1 AS
- alias_name</literal>. More interesting cases, which can't be
+ alias_name</literal>. More interesting cases, which cannot be
reduced to a plain join, arise when the subquery involves
grouping or aggregation.
</para>
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/create_function.sgml,v 1.72 2007/01/31 23:26:03 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/create_function.sgml,v 1.73 2007/02/01 19:10:24 momjian Exp $
-->
<refentry id="SQL-CREATEFUNCTION">
Also, <command>CREATE OR REPLACE FUNCTION</command> will not let
you change the return type of an existing function. To do that,
you must drop and recreate the function. (When using <literal>OUT</>
- parameters, that means you can't change the names or types of any
+ parameters, that means you cannot change the names or types of any
<literal>OUT</> parameters except by dropping the function.)
</para>
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/create_rule.sgml,v 1.50 2007/02/01 00:28:18 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/create_rule.sgml,v 1.51 2007/02/01 19:10:24 momjian Exp $
PostgreSQL documentation
-->
Any <acronym>SQL</acronym> conditional expression (returning
<type>boolean</type>). The condition expression cannot refer
to any tables except <literal>NEW</> and <literal>OLD</>, and
- can not contain aggregate functions.
+ cannot contain aggregate functions.
</para>
</listitem>
</varlistentry>
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/create_trigger.sgml,v 1.46 2007/01/31 23:26:03 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/create_trigger.sgml,v 1.47 2007/02/01 19:10:24 momjian Exp $
PostgreSQL documentation
-->
</para>
<para>
- <command>SELECT</command> does not modify any rows so you can not
+ <command>SELECT</command> does not modify any rows so you cannot
create <command>SELECT</command> triggers. Rules and views are more
appropriate in such cases.
</para>
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/initdb.sgml,v 1.39 2007/01/31 23:26:04 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/initdb.sgml,v 1.40 2007/02/01 19:10:24 momjian Exp $
PostgreSQL documentation
-->
locale and character set encoding. The collation order
(<literal>LC_COLLATE</>) and character set classes
(<literal>LC_CTYPE</>, e.g. upper, lower, digit) are fixed for all
- databases and can not be changed. Collation orders other than
+ databases and cannot be changed. Collation orders other than
<literal>C</> or <literal>POSIX</> also have a performance penalty.
For these reasons it is important to choose the right locale when
running <command>initdb</command>. The remaining locale categories
By default, when <command>initdb</command>
determines that an error prevented it from completely creating the database
cluster, it removes any files it might have created before discovering
- that it can't finish the job. This option inhibits tidying-up and is
+ that it cannot finish the job. This option inhibits tidying-up and is
thus useful for debugging.
</para>
</listitem>
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/notify.sgml,v 1.29 2007/01/31 23:26:04 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/notify.sgml,v 1.30 2007/02/01 19:10:24 momjian Exp $
PostgreSQL documentation
-->
to a particular table, a useful programming technique is to put the
<command>NOTIFY</command> in a rule that is triggered by table updates.
In this way, notification happens automatically when the table is changed,
- and the application programmer can't accidentally forget to do it.
+ and the application programmer cannot accidentally forget to do it.
</para>
<para>
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.182 2007/02/01 00:28:19 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.183 2007/02/01 19:10:24 momjian Exp $
PostgreSQL documentation
-->
determined at compile time.
Since the database server uses the same default, you will not have
to specify the port in most cases. The default user name is your
- Unix user name, as is the default database name. Note that you can't
+ Unix user name, as is the default database name. Note that you cannot
just connect to any database under any user name. Your database
administrator should have informed you about your access rights.
</para>
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/rollback_to.sgml,v 1.8 2006/09/16 00:30:20 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/rollback_to.sgml,v 1.9 2007/02/01 19:10:24 momjian Exp $
PostgreSQL documentation
-->
left it pointing to (that is, <command>FETCH</> is not rolled back).
Closing a cursor is not undone by rolling back, either.
A cursor whose execution causes a transaction to abort is put in a
- can't-execute state, so while the transaction can be restored using
+ cannot-execute state, so while the transaction can be restored using
<command>ROLLBACK TO SAVEPOINT</>, the cursor can no longer be used.
</para>
</refsect1>
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/select.sgml,v 1.98 2007/02/01 00:28:19 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/select.sgml,v 1.99 2007/02/01 19:10:25 momjian Exp $
PostgreSQL documentation
-->
<para>
<literal>FOR UPDATE</literal> and <literal>FOR SHARE</literal> cannot be
- used in contexts where returned rows can't be clearly identified with
- individual table rows; for example they can't be used with aggregation.
+ used in contexts where returned rows cannot be clearly identified with
+ individual table rows; for example they cannot be used with aggregation.
</para>
<caution>
-<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.495 2007/02/01 07:00:32 neilc Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.496 2007/02/01 19:10:24 momjian Exp $ -->
<!--
Typical markup:
Show backend status on ps command line(only works on some platforms)(Bruce)
Pg_hba.conf now has a sameuser option in the database field
Make lo_unlink take oid param, not int4
-New DISABLE_COMPLEX_MACRO for compilers that can't handle our macros(Bruce)
+New DISABLE_COMPLEX_MACRO for compilers that cannot handle our macros(Bruce)
Libpgtcl now handles NOTIFY as a Tcl event, need not send dummy queries(Tom)
libpgtcl cleanups(Tom)
Add -error option to libpgtcl's pg_result command(Tom)
places where subselects provide a better solution for your queries. I
think you will find that there are more uses for subselects than you might
think. Vadim has put us on the big SQL map with subselects, and fully
- functional ones too. The only thing you can't do with subselects is to
+ functional ones too. The only thing you cannot do with subselects is to
use them in the target list.
</para>
<para>
-<!-- $PostgreSQL: pgsql/doc/src/sgml/rules.sgml,v 1.50 2007/02/01 00:28:18 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/rules.sgml,v 1.51 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="rules">
<title>The Rule System</title>
FROM shoelace_data *NEW*, shoelace_data *OLD*;
</programlisting>
- (This looks a little strange since you can't normally write
+ (This looks a little strange since you cannot normally write
<literal>INSERT ... VALUES ... FROM</>. The <literal>FROM</>
clause here is just to indicate that there are range-table entries
in the query tree for <literal>*NEW*</> and <literal>*OLD*</>.
-<!-- $PostgreSQL: pgsql/doc/src/sgml/sources.sgml,v 2.23 2007/02/01 00:28:18 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/sources.sgml,v 2.24 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="source">
<title>PostgreSQL Coding Conventions</title>
func_signature_string(funcname, nargs,
actual_arg_types)),
errhint("Unable to choose a best candidate function. "
- "You may need to add explicit typecasts.")));
+ "You might need to add explicit typecasts.")));
</programlisting>
This illustrates the use of format codes to embed run-time values into
a message text. Also, an optional <quote>hint</> message is provided.
<function>errmsg_internal(const char *msg, ...)</function> is the same as
<function>errmsg</>, except that the message string will not be
included in the internationalization message dictionary.
- This should be used for <quote>can't happen</> cases that are probably
+ This should be used for <quote>cannot happen</> cases that are probably
not worth expending translation effort on.
</para>
</listitem>
Therefore, <function>elog</> should be used only for internal errors and
low-level debug logging. Any message that is likely to be of interest to
ordinary users should go through <function>ereport</>. Nonetheless,
- there are enough internal <quote>can't happen</> error checks in the
+ there are enough internal <quote>cannot happen</> error checks in the
system that <function>elog</> is still widely used; it is preferred for
those messages for its notational simplicity.
</para>
not helpful information. If the error text doesn't make as much sense
without the function name, reword it.
<programlisting>
-BAD: pg_atoi: error in "z": can't parse "z"
+BAD: pg_atoi: error in "z": cannot parse "z"
BETTER: invalid input syntax for integer: "z"
</programlisting>
</para>
-<!-- $PostgreSQL: pgsql/doc/src/sgml/spi.sgml,v 1.51 2007/02/01 00:28:18 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/spi.sgml,v 1.52 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="spi">
<title>Server Programming Interface</title>
(either an ordinary function or a trigger) follow one or the
other of the above rules depending on the read/write flag passed
to SPI. Commands executed in read-only mode follow the first
- rule: they can't see changes of the calling command. Commands executed
+ rule: they cannot see changes of the calling command. Commands executed
in read-write mode follow the second rule: they can see all changes made
so far.
</para>
-<!-- $PostgreSQL: pgsql/doc/src/sgml/sql.sgml,v 1.44 2007/01/31 20:56:19 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/sql.sgml,v 1.45 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="sql-intro">
<title>SQL</title>
<para>
If we want to know the highest average part price among all our
- suppliers, we can't write MAX(AVG(PRICE)), but we can write:
+ suppliers, we cannot write MAX(AVG(PRICE)), but we can write:
<programlisting>
SELECT MAX(subtable.avgprice)
-<!-- $PostgreSQL: pgsql/doc/src/sgml/syntax.sgml,v 1.113 2007/02/01 00:28:18 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/syntax.sgml,v 1.114 2007/02/01 19:10:24 momjian Exp $ -->
<chapter id="sql-syntax">
<title>SQL Syntax</title>
</synopsis>
However, this only works for types whose names are also valid as
function names. For example, <literal>double precision</literal>
- can't be used this way, but the equivalent <literal>float8</literal>
+ cannot be used this way, but the equivalent <literal>float8</literal>
can. Also, the names <literal>interval</>, <literal>time</>, and
<literal>timestamp</> can only be used in this fashion if they are
double-quoted, because of syntactic conflicts. Therefore, the use of
-<!-- $PostgreSQL: pgsql/doc/src/sgml/typeconv.sgml,v 1.50 2007/01/31 21:03:37 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/typeconv.sgml,v 1.51 2007/02/01 19:10:24 momjian Exp $ -->
<chapter Id="typeconv">
<title>Type Conversion</title>
SELECT ~ '20' AS "negation";
ERROR: operator is not unique: ~ "unknown"
-HINT: Could not choose a best candidate operator. You may need to add explicit
+HINT: Could not choose a best candidate operator. You might need to add explicit
type casts.
</screen>
-This happens because the system can't decide which of the several
+This happens because the system cannot decide which of the several
possible <literal>~</> operators should be preferred. We can help
it out with an explicit cast:
<screen>
-<!-- $PostgreSQL: pgsql/doc/src/sgml/xfunc.sgml,v 1.124 2007/02/01 00:28:18 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/xfunc.sgml,v 1.125 2007/02/01 19:10:24 momjian Exp $ -->
<sect1 id="xfunc">
<title>User-Defined Functions</title>
Besides <command>SELECT</command> queries, the commands can include data
modification queries (<command>INSERT</command>,
<command>UPDATE</command>, and <command>DELETE</command>), as well as
- other SQL commands. (The only exception is that you can't put
+ other SQL commands. (The only exception is that you cannot put
<command>BEGIN</>, <command>COMMIT</>, <command>ROLLBACK</>, or
<command>SAVEPOINT</> commands into a <acronym>SQL</acronym> function.)
However, the final command
-<!-- $PostgreSQL: pgsql/doc/src/sgml/xoper.sgml,v 1.40 2007/02/01 00:28:18 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/xoper.sgml,v 1.41 2007/02/01 19:10:24 momjian Exp $ -->
<sect1 id="xoper">
<title>User-Defined Operators</title>
Care should be exercised when preparing a hash function, because there
are machine-dependent ways in which it might fail to do the right thing.
For example, if your data type is a structure in which there might be
- uninteresting pad bits, you can't simply pass the whole structure to
+ uninteresting pad bits, you cannot simply pass the whole structure to
<function>hash_any</>. (Unless you write your other operators and
functions to ensure that the unused bits are always zero, which is the
recommended strategy.)
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/access/gist/gistxlog.c,v 1.25 2007/01/05 22:19:22 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/access/gist/gistxlog.c,v 1.26 2007/02/01 19:10:25 momjian Exp $
*-------------------------------------------------------------------------
*/
#include "postgres.h"
}
if (ntodelete == 0)
- elog(PANIC, "gistContinueInsert: can't find pointer to page(s)");
+ elog(PANIC, "gistContinueInsert: cannot find pointer to page(s)");
/*
* we check space with subtraction only first tuple to delete,
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/access/hash/hashscan.c,v 1.41 2007/01/05 22:19:22 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/access/hash/hashscan.c,v 1.42 2007/02/01 19:10:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
last = chk;
if (chk == NULL)
- elog(ERROR, "hash scan list trashed; can't find 0x%p", (void *) scan);
+ elog(ERROR, "hash scan list trashed; cannot find 0x%p", (void *) scan);
if (last == NULL)
HashScans = chk->hashsl_next;
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/access/nbtree/nbtxlog.c,v 1.40 2007/01/05 22:19:23 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/access/nbtree/nbtxlog.c,v 1.41 2007/02/01 19:10:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
itemsz = MAXALIGN(itemsz);
if (PageAddItem(page, (Item) from, itemsz,
FirstOffsetNumber, LP_USED) == InvalidOffsetNumber)
- elog(PANIC, "_bt_restore_page: can't add item to page");
+ elog(PANIC, "_bt_restore_page: cannot add item to page");
from += itemsz;
}
}
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/access/transam/xact.c,v 1.231 2007/01/05 22:19:23 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/access/transam/xact.c,v 1.232 2007/02/01 19:10:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
ereport(ERROR,
(errcode(ERRCODE_NO_ACTIVE_SQL_TRANSACTION),
/* translator: %s represents an SQL statement name */
- errmsg("%s may only be used in transaction blocks",
+ errmsg("%s can only be used in transaction blocks",
stmtType)));
}
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/backend/access/transam/xlog.c,v 1.260 2007/01/05 22:19:23 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/access/transam/xlog.c,v 1.261 2007/02/01 19:10:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
ereport(LOG,
(errmsg("database system was interrupted while in recovery at log time %s",
str_time(ControlFile->checkPointCopy.time)),
- errhint("If this has occurred more than once some data may be corrupted"
- " and you may need to choose an earlier recovery target.")));
+ errhint("If this has occurred more than once some data might be corrupted"
+ " and you might need to choose an earlier recovery target.")));
else if (ControlFile->state == DB_IN_PRODUCTION)
ereport(LOG,
(errmsg("database system was interrupted; last known up at %s",
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/catalog/aclchk.c,v 1.135 2007/01/23 05:07:17 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/catalog/aclchk.c,v 1.136 2007/02/01 19:10:25 momjian Exp $
*
* NOTES
* See acl.h.
(errcode(ERRCODE_WRONG_OBJECT_TYPE),
errmsg("language \"%s\" is not trusted",
NameStr(pg_language_tuple->lanname)),
- errhint("Only superusers may use untrusted languages.")));
+ errhint("Only superusers can use untrusted languages.")));
/*
* Get owner ID and working copy of existing ACL. If there's no ACL,
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/catalog/dependency.c,v 1.62 2007/01/05 22:19:24 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/catalog/dependency.c,v 1.63 2007/02/01 19:10:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
(errcode(ERRCODE_DEPENDENT_OBJECTS_STILL_EXIST),
errmsg("cannot drop %s because %s requires it",
objDescription, otherObjDesc),
- errhint("You may drop %s instead.",
+ errhint("You can drop %s instead.",
otherObjDesc)));
}
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/catalog/index.c,v 1.277 2007/01/25 02:17:26 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/catalog/index.c,v 1.278 2007/02/01 19:10:25 momjian Exp $
*
*
* INTERFACE ROUTINES
/* Shouldn't have any expressions */
if (indexInfo->ii_Expressions)
- elog(ERROR, "constraints can't have index expressions");
+ elog(ERROR, "constraints cannot have index expressions");
conOid = CreateConstraintEntry(indexRelationName,
namespaceId,
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/catalog/namespace.c,v 1.90 2007/01/05 22:19:24 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/catalog/namespace.c,v 1.91 2007/02/01 19:10:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (newRelation->schemaname)
ereport(ERROR,
(errcode(ERRCODE_INVALID_TABLE_DEFINITION),
- errmsg("temporary tables may not specify a schema name")));
+ errmsg("temporary tables cannot specify a schema name")));
/* Initialize temp namespace if first time through */
if (!OidIsValid(myTempNamespace))
InitTempTableNamespace();
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/cluster.c,v 1.155 2007/01/05 22:19:25 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/cluster.c,v 1.156 2007/02/01 19:10:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
errmsg("cannot cluster on index \"%s\" because access method does not handle null values",
RelationGetRelationName(OldIndex)),
recheck
- ? errhint("You may be able to work around this by marking column \"%s\" NOT NULL, or use ALTER TABLE ... SET WITHOUT CLUSTER to remove the cluster specification from the table.",
+ ? errhint("You might be able to work around this by marking column \"%s\" NOT NULL, or use ALTER TABLE ... SET WITHOUT CLUSTER to remove the cluster specification from the table.",
NameStr(OldHeap->rd_att->attrs[colno - 1]->attname))
- : errhint("You may be able to work around this by marking column \"%s\" NOT NULL.",
+ : errhint("You might be able to work around this by marking column \"%s\" NOT NULL.",
NameStr(OldHeap->rd_att->attrs[colno - 1]->attname))));
}
else if (colno < 0)
* Copyright (c) 1996-2007, PostgreSQL Global Development Group
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/comment.c,v 1.95 2007/01/23 05:07:17 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/comment.c,v 1.96 2007/02/01 19:10:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (list_length(qualname) != 1)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("database name may not be qualified")));
+ errmsg("database name cannot be qualified")));
database = strVal(linitial(qualname));
/*
if (list_length(qualname) != 1)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("tablespace name may not be qualified")));
+ errmsg("tablespace name cannot be qualified")));
tablespace = strVal(linitial(qualname));
oid = get_tablespace_oid(tablespace);
if (list_length(qualname) != 1)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("role name may not be qualified")));
+ errmsg("role name cannot be qualified")));
role = strVal(linitial(qualname));
oid = get_roleid_checked(role);
if (list_length(qualname) != 1)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("schema name may not be qualified")));
+ errmsg("schema name cannot be qualified")));
namespace = strVal(linitial(qualname));
oid = GetSysCacheOid(NAMESPACENAME,
if (list_length(qualname) != 1)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("language name may not be qualified")));
+ errmsg("language name cannot be qualified")));
language = strVal(linitial(qualname));
oid = GetSysCacheOid(LANGNAME,
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/dbcommands.c,v 1.190 2007/01/17 16:25:01 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/dbcommands.c,v 1.191 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (db_id == MyDatabaseId)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("current database may not be renamed")));
+ errmsg("current database cannot be renamed")));
/*
* Make sure the database does not have active sessions. This is the same
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/indexcmds.c,v 1.154 2007/01/25 04:35:10 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/indexcmds.c,v 1.155 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (list_length(rangetable) != 1 || getrelid(1, rangetable) != relationId)
ereport(ERROR,
(errcode(ERRCODE_INVALID_COLUMN_REFERENCE),
- errmsg("index expressions and predicates may refer only to the table being indexed")));
+ errmsg("index expressions and predicates can refer only to the table being indexed")));
}
/*
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/opclasscmds.c,v 1.53 2007/01/23 05:07:17 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/opclasscmds.c,v 1.54 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
else if (!amstorage)
ereport(ERROR,
(errcode(ERRCODE_INVALID_OBJECT_DEFINITION),
- errmsg("storage type may not be different from data type for access method \"%s\"",
+ errmsg("storage type cannot be different from data type for access method \"%s\"",
stmt->amname)));
}
case OPCLASS_ITEM_STORAGETYPE:
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("STORAGE may not be specified in ALTER OPERATOR FAMILY")));
+ errmsg("STORAGE cannot be specified in ALTER OPERATOR FAMILY")));
break;
default:
elog(ERROR, "unrecognized item type: %d", item->itemtype);
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/portalcmds.c,v 1.58 2007/01/05 22:19:26 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/portalcmds.c,v 1.59 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (query->into)
ereport(ERROR,
(errcode(ERRCODE_INVALID_CURSOR_DEFINITION),
- errmsg("DECLARE CURSOR may not specify INTO")));
+ errmsg("DECLARE CURSOR cannot specify INTO")));
if (query->rowMarks != NIL)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/schemacmds.c,v 1.42 2007/01/05 22:19:26 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/schemacmds.c,v 1.43 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (list_length(names) != 1)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("schema name may not be qualified")));
+ errmsg("schema name cannot be qualified")));
namespaceName = strVal(linitial(names));
namespaceId = GetSysCacheOid(NAMESPACENAME,
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/sequence.c,v 1.142 2007/01/05 22:19:26 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/sequence.c,v 1.143 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
snprintf(bufm, sizeof(bufm), INT64_FORMAT, new->min_value);
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("START value (%s) can't be less than MINVALUE (%s)",
+ errmsg("START value (%s) cannot be less than MINVALUE (%s)",
bufs, bufm)));
}
if (new->last_value > new->max_value)
snprintf(bufm, sizeof(bufm), INT64_FORMAT, new->max_value);
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("START value (%s) can't be greater than MAXVALUE (%s)",
+ errmsg("START value (%s) cannot be greater than MAXVALUE (%s)",
bufs, bufm)));
}
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/tablespace.c,v 1.41 2007/01/25 04:35:10 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/tablespace.c,v 1.42 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (strchr(location, '\''))
ereport(ERROR,
(errcode(ERRCODE_INVALID_NAME),
- errmsg("tablespace location may not contain single quotes")));
+ errmsg("tablespace location cannot contain single quotes")));
/*
* Allowing relative paths seems risky
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/backend/commands/user.c,v 1.175 2007/01/05 22:19:26 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/user.c,v 1.176 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (roleid == GetSessionUserId())
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("session user may not be renamed")));
+ errmsg("session user cannot be renamed")));
if (roleid == GetOuterUserId())
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("current user may not be renamed")));
+ errmsg("current user cannot be renamed")));
/* make sure the new name doesn't exist */
if (SearchSysCacheExists(AUTHNAME,
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/vacuum.c,v 1.343 2007/01/05 22:19:26 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/vacuum.c,v 1.344 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
{
ereport(WARNING,
(errmsg("some databases have not been vacuumed in over 2 billion transactions"),
- errdetail("You may have already suffered transaction-wraparound data loss.")));
+ errdetail("You might have already suffered transaction-wraparound data loss.")));
return;
}
* release write lock before commit there.)
*/
ereport(NOTICE,
- (errmsg("relation \"%s\" TID %u/%u: InsertTransactionInProgress %u --- can't shrink relation",
+ (errmsg("relation \"%s\" TID %u/%u: InsertTransactionInProgress %u --- cannot shrink relation",
relname, blkno, offnum, HeapTupleHeaderGetXmin(tuple.t_data))));
do_shrinking = false;
break;
* release write lock before commit there.)
*/
ereport(NOTICE,
- (errmsg("relation \"%s\" TID %u/%u: DeleteTransactionInProgress %u --- can't shrink relation",
+ (errmsg("relation \"%s\" TID %u/%u: DeleteTransactionInProgress %u --- cannot shrink relation",
relname, blkno, offnum, HeapTupleHeaderGetXmax(tuple.t_data))));
do_shrinking = false;
break;
/* Quick exit if we have no vtlinks to search in */
if (vacrelstats->vtlinks == NULL)
{
- elog(DEBUG2, "parent item in update-chain not found --- can't continue repair_frag");
+ elog(DEBUG2, "parent item in update-chain not found --- cannot continue repair_frag");
break; /* out of walk-along-page loop */
}
if (vtlp == NULL)
{
/* see discussion above */
- elog(DEBUG2, "parent item in update-chain not found --- can't continue repair_frag");
+ elog(DEBUG2, "parent item in update-chain not found --- cannot continue repair_frag");
chain_move_failed = true;
break; /* out of check-all-items loop */
}
HeapTupleHeaderGetXmin(tp.t_data))))
{
ReleaseBuffer(Pbuf);
- elog(DEBUG2, "too old parent tuple found --- can't continue repair_frag");
+ elog(DEBUG2, "too old parent tuple found --- cannot continue repair_frag");
chain_move_failed = true;
break; /* out of check-all-items loop */
}
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/executor/execQual.c,v 1.209 2007/01/25 11:53:50 petere Exp $
+ * $PostgreSQL: pgsql/src/backend/executor/execQual.c,v 1.210 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (naggs != aggstate->numaggs)
ereport(ERROR,
(errcode(ERRCODE_GROUPING_ERROR),
- errmsg("aggregate function calls may not be nested")));
+ errmsg("aggregate function calls cannot be nested")));
}
else
{
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/optimizer/plan/initsplan.c,v 1.128 2007/01/20 20:45:39 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/optimizer/plan/initsplan.c,v 1.129 2007/02/01 19:10:26 momjian Exp $
*
*-------------------------------------------------------------------------
*/
* Otherwise the parser messed up.
*/
if (!bms_is_subset(relids, qualscope))
- elog(ERROR, "JOIN qualification may not refer to other relations");
+ elog(ERROR, "JOIN qualification cannot refer to other relations");
if (ojscope && !bms_is_subset(relids, ojscope))
- elog(ERROR, "JOIN qualification may not refer to other relations");
+ elog(ERROR, "JOIN qualification cannot refer to other relations");
/*
* If the clause is variable-free, our normal heuristic for pushing it
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/optimizer/util/clauses.c,v 1.231 2007/01/22 01:35:20 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/optimizer/util/clauses.c,v 1.232 2007/02/01 19:10:26 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
if (contain_agg_clause((Node *) aggref->args))
ereport(ERROR,
(errcode(ERRCODE_GROUPING_ERROR),
- errmsg("aggregate function calls may not be nested")));
+ errmsg("aggregate function calls cannot be nested")));
/*
* Having checked that, we need not recurse into the argument.
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/backend/parser/analyze.c,v 1.359 2007/01/12 19:34:41 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/parser/analyze.c,v 1.360 2007/02/01 19:10:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (selectQuery->into)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("INSERT ... SELECT may not specify INTO")));
+ errmsg("INSERT ... SELECT cannot specify INTO")));
/*
* Make the source be a subquery in the INSERT's rangetable, and add
if (expression_returns_set(ielem->expr))
ereport(ERROR,
(errcode(ERRCODE_DATATYPE_MISMATCH),
- errmsg("index expression may not return a set")));
+ errmsg("index expression cannot return a set")));
}
}
if (list_length(pstate->p_rtable) != 2) /* naughty, naughty... */
ereport(ERROR,
(errcode(ERRCODE_INVALID_OBJECT_DEFINITION),
- errmsg("rule WHERE condition may not contain references to other relations")));
+ errmsg("rule WHERE condition cannot contain references to other relations")));
/* aggregates not allowed (but subselects are okay) */
if (pstate->p_hasAggs)
stmt->whereClause != NULL)
ereport(ERROR,
(errcode(ERRCODE_INVALID_OBJECT_DEFINITION),
- errmsg("rules with WHERE conditions may only have SELECT, INSERT, UPDATE, or DELETE actions")));
+ errmsg("rules with WHERE conditions can only have SELECT, INSERT, UPDATE, or DELETE actions")));
/*
* If the action is INSERT...SELECT, OLD/NEW have been pushed down
if (has_old)
ereport(ERROR,
(errcode(ERRCODE_INVALID_OBJECT_DEFINITION),
- errmsg("ON SELECT rule may not use OLD")));
+ errmsg("ON SELECT rule cannot use OLD")));
if (has_new)
ereport(ERROR,
(errcode(ERRCODE_INVALID_OBJECT_DEFINITION),
- errmsg("ON SELECT rule may not use NEW")));
+ errmsg("ON SELECT rule cannot use NEW")));
break;
case CMD_UPDATE:
/* both are OK */
if (has_old)
ereport(ERROR,
(errcode(ERRCODE_INVALID_OBJECT_DEFINITION),
- errmsg("ON INSERT rule may not use OLD")));
+ errmsg("ON INSERT rule cannot use OLD")));
break;
case CMD_DELETE:
if (has_new)
ereport(ERROR,
(errcode(ERRCODE_INVALID_OBJECT_DEFINITION),
- errmsg("ON DELETE rule may not use NEW")));
+ errmsg("ON DELETE rule cannot use NEW")));
break;
default:
elog(ERROR, "unrecognized event type: %d",
if (contain_vars_of_level((Node *) selectQuery, 1))
ereport(ERROR,
(errcode(ERRCODE_INVALID_COLUMN_REFERENCE),
- errmsg("UNION/INTERSECT/EXCEPT member statement may not refer to other relations of same query level")));
+ errmsg("UNION/INTERSECT/EXCEPT member statement cannot refer to other relations of same query level")));
}
/*
if (list_length(pstate->p_rtable) != length_rtable)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("RETURNING may not contain references to other relations")));
+ errmsg("RETURNING cannot contain references to other relations")));
/* mark column origins */
markTargetListOrigins(pstate, rlist);
if (((Query *) stmt->query)->into)
ereport(ERROR,
(errcode(ERRCODE_INVALID_CURSOR_DEFINITION),
- errmsg("DECLARE CURSOR may not specify INTO")));
+ errmsg("DECLARE CURSOR cannot specify INTO")));
return result;
}
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.577 2007/01/25 11:53:51 petere Exp $
+ * $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.578 2007/02/01 19:10:27 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
if (n->into != NULL)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("CREATE TABLE AS may not specify INTO")));
+ errmsg("CREATE TABLE AS cannot specify INTO")));
$4->istemp = $2;
n->into = $4;
n->intoColNames = $5;
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/parser/parse_agg.c,v 1.76 2007/01/20 20:45:40 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/parser/parse_agg.c,v 1.77 2007/02/01 19:10:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (checkExprHasAggs((Node *) agg->args))
ereport(ERROR,
(errcode(ERRCODE_GROUPING_ERROR),
- errmsg("aggregate function calls may not be nested")));
+ errmsg("aggregate function calls cannot be nested")));
}
if (min_varlevel < 0)
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/parser/parse_clause.c,v 1.163 2007/01/10 18:06:04 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/parser/parse_clause.c,v 1.164 2007/02/01 19:10:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (query->into != NULL)
ereport(ERROR,
(errcode(ERRCODE_SYNTAX_ERROR),
- errmsg("subquery in FROM may not have SELECT INTO")));
+ errmsg("subquery in FROM cannot have SELECT INTO")));
/*
* The subquery cannot make use of any variables from FROM items created
if (contain_vars_of_level((Node *) query, 1))
ereport(ERROR,
(errcode(ERRCODE_INVALID_COLUMN_REFERENCE),
- errmsg("subquery in FROM may not refer to other relations of same query level")));
+ errmsg("subquery in FROM cannot refer to other relations of same query level")));
}
/*
if (contain_vars_of_level(funcexpr, 0))
ereport(ERROR,
(errcode(ERRCODE_INVALID_COLUMN_REFERENCE),
- errmsg("function expression in FROM may not refer to other relations of same query level")));
+ errmsg("function expression in FROM cannot refer to other relations of same query level")));
}
/*
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/parser/parse_func.c,v 1.193 2007/01/31 21:03:37 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/parser/parse_func.c,v 1.194 2007/02/01 19:10:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
func_signature_string(funcname, nargs,
actual_arg_types)),
errhint("Could not choose a best candidate function. "
- "You may need to add explicit type casts."),
+ "You might need to add explicit type casts."),
parser_errposition(pstate, location)));
else
ereport(ERROR,
func_signature_string(funcname, nargs,
actual_arg_types)),
errhint("No function matches the given name and argument types. "
- "You may need to add explicit type casts."),
+ "You might need to add explicit type casts."),
parser_errposition(pstate, location)));
}
if (retset)
ereport(ERROR,
(errcode(ERRCODE_INVALID_FUNCTION_DEFINITION),
- errmsg("aggregates may not return sets"),
+ errmsg("aggregates cannot return sets"),
parser_errposition(pstate, location)));
}
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/parser/parse_oper.c,v 1.93 2007/01/31 21:03:37 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/parser/parse_oper.c,v 1.94 2007/02/01 19:10:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
errmsg("operator is not unique: %s",
op_signature_string(op, oprkind, arg1, arg2)),
errhint("Could not choose a best candidate operator. "
- "You may need to add explicit type casts."),
+ "You might need to add explicit type casts."),
parser_errposition(pstate, location)));
else
ereport(ERROR,
errmsg("operator does not exist: %s",
op_signature_string(op, oprkind, arg1, arg2)),
errhint("No operator matches the given name and argument type(s). "
- "You may need to add explicit type casts."),
+ "You might need to add explicit type casts."),
parser_errposition(pstate, location)));
}
strcat(errbuf, "to many errors");
break;
case L_ERROR_NOLIB:
- strcat(errbuf, "can't load library");
+ strcat(errbuf, "cannot load library");
strcat(errbuf, p);
break;
case L_ERROR_UNDEF:
- strcat(errbuf, "can't find symbol");
+ strcat(errbuf, "cannot find symbol");
strcat(errbuf, p);
break;
case L_ERROR_RLDBAD:
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
- * $PostgreSQL: pgsql/src/backend/regex/rege_dfa.c,v 1.6 2005/10/15 02:49:24 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/regex/rege_dfa.c,v 1.7 2007/02/01 19:10:27 momjian Exp $
*
*/
}
/* nobody's old enough?!? -- something's really wrong */
- FDEBUG(("can't find victim to replace!\n"));
+ FDEBUG(("cannot find victim to replace!\n"));
assert(NOTREACHED);
ERR(REG_ASSERT);
return d->ssets;
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/rewrite/rewriteDefine.c,v 1.116 2007/01/05 22:19:36 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/rewrite/rewriteDefine.c,v 1.117 2007/02/01 19:10:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
(errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE),
errmsg("could not convert table \"%s\" to a view because it has triggers",
event_obj->relname),
- errhint("In particular, the table may not be involved in any foreign key relationships.")));
+ errhint("In particular, the table cannot be involved in any foreign key relationships.")));
if (event_relation->rd_rel->relhasindex)
ereport(ERROR,
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/rewrite/rewriteHandler.c,v 1.169 2007/01/05 22:19:36 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/rewrite/rewriteHandler.c,v 1.170 2007/02/01 19:10:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
}
else
{
- elog(ERROR, "can't happen");
+ elog(ERROR, "cannot happen");
newexpr = NULL;
}
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/storage/buffer/bufmgr.c,v 1.214 2007/01/05 22:19:37 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/storage/buffer/bufmgr.c,v 1.215 2007/02/01 19:10:27 momjian Exp $
*
*-------------------------------------------------------------------------
*/
buf->tag.rnode.spcNode,
buf->tag.rnode.dbNode,
buf->tag.rnode.relNode),
- errdetail("Multiple failures --- write error may be permanent.")));
+ errdetail("Multiple failures --- write error might be permanent.")));
}
}
TerminateBufferIO(buf, false, BM_IO_ERROR);
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/storage/lmgr/lock.c,v 1.175 2007/01/05 22:19:38 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/storage/lmgr/lock.c,v 1.176 2007/02/01 19:10:28 momjian Exp $
*
* NOTES
* A lock table is a shared memory hash table. When
ereport(ERROR,
(errcode(ERRCODE_OUT_OF_MEMORY),
errmsg("out of shared memory"),
- errhint("You may need to increase max_locks_per_transaction.")));
+ errhint("You might need to increase max_locks_per_transaction.")));
}
locallock->lock = lock;
ereport(ERROR,
(errcode(ERRCODE_OUT_OF_MEMORY),
errmsg("out of shared memory"),
- errhint("You may need to increase max_locks_per_transaction.")));
+ errhint("You might need to increase max_locks_per_transaction.")));
}
locallock->proclock = proclock;
ereport(ERROR,
(errcode(ERRCODE_OUT_OF_MEMORY),
errmsg("out of shared memory"),
- errhint("You may need to increase max_locks_per_transaction.")));
+ errhint("You might need to increase max_locks_per_transaction.")));
}
/*
ereport(ERROR,
(errcode(ERRCODE_OUT_OF_MEMORY),
errmsg("out of shared memory"),
- errhint("You may need to increase max_locks_per_transaction.")));
+ errhint("You might need to increase max_locks_per_transaction.")));
}
/*
* Author: Andreas Pflug <pgadmin@pse-consulting.de>
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/adt/genfile.c,v 1.14 2007/01/05 22:19:40 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/adt/genfile.c,v 1.15 2007/02/01 19:10:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (bytes_to_read < 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("requested length may not be negative")));
+ errmsg("requested length cannot be negative")));
/* not sure why anyone thought that int64 length was a good idea */
if (bytes_to_read > (MaxAllocSize - VARHDRSZ))
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/adt/int.c,v 1.77 2007/01/05 22:19:41 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/adt/int.c,v 1.78 2007/02/01 19:10:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (step == 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("step size may not equal zero")));
+ errmsg("step size cannot equal zero")));
/* create a function context for cross-call persistence */
funcctx = SRF_FIRSTCALL_INIT();
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/adt/int8.c,v 1.63 2007/01/05 22:19:41 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/adt/int8.c,v 1.64 2007/02/01 19:10:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (step == 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
- errmsg("step size may not equal zero")));
+ errmsg("step size cannot equal zero")));
/* create a function context for cross-call persistence */
funcctx = SRF_FIRSTCALL_INIT();
* Copyright (c) 2002-2007, PostgreSQL Global Development Group
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/fmgr/funcapi.c,v 1.32 2007/01/05 22:19:43 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/fmgr/funcapi.c,v 1.33 2007/02/01 19:10:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
else
{
/* second and subsequent calls */
- elog(ERROR, "init_MultiFuncCall may not be called more than once");
+ elog(ERROR, "init_MultiFuncCall cannot be called more than once");
/* never reached, but keep compiler happy */
retval = NULL;
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/init/miscinit.c,v 1.160 2007/01/05 22:19:44 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/init/miscinit.c,v 1.161 2007/02/01 19:10:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
path),
errdetail("File \"%s\" does not contain valid data.",
full_path),
- errhint("You may need to initdb.")));
+ errhint("You might need to initdb.")));
FreeFile(file);
* Written by Peter Eisentraut <peter_e@gmx.net>.
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.371 2007/01/25 11:53:51 petere Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.372 2007/02/01 19:10:28 momjian Exp $
*
*--------------------------------------------------------------------
*/
{
{"work_mem", PGC_USERSET, RESOURCES_MEM,
gettext_noop("Sets the maximum memory to be used for query workspaces."),
- gettext_noop("This much memory may be used by each internal "
+ gettext_noop("This much memory can be used by each internal "
"sort operation and hash table before switching to "
"temporary disk files."),
GUC_UNIT_KB
{
{"log_directory", PGC_SIGHUP, LOGGING_WHERE,
gettext_noop("Sets the destination directory for log files."),
- gettext_noop("May be specified as relative to the data directory "
+ gettext_noop("Can be specified as relative to the data directory "
"or as absolute path."),
GUC_SUPERUSER_ONLY
},
* Portions Copyright (c) 1994, Regents of the University of California
* Portions taken from FreeBSD.
*
- * $PostgreSQL: pgsql/src/bin/initdb/initdb.c,v 1.130 2007/01/31 18:52:49 tgl Exp $
+ * $PostgreSQL: pgsql/src/bin/initdb/initdb.c,v 1.131 2007/02/01 19:10:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
_("%s: warning: encoding mismatch\n"), progname);
fprintf(stderr,
_("The encoding you selected (%s) and the encoding that the selected\n"
- "locale uses (%s) are not known to match. This may lead to\n"
+ "locale uses (%s) are not known to match. This might lead to\n"
"misbehavior in various character string processing functions. To fix\n"
"this situation, rerun %s and either do not specify an encoding\n"
"explicitly, or choose a matching combination.\n"),
else
fprintf(stderr,
_("%s: could not access file \"%s\": %s\n"
- "This may mean you have a corrupted installation or identified\n"
+ "This might mean you have a corrupted installation or identified\n"
"the wrong directory with the invocation option -L.\n"),
progname, path, strerror(errno));
exit(1);
if (pwprompt && pwfilename)
{
- fprintf(stderr, _("%s: password prompt and password file may not be specified together\n"), progname);
+ fprintf(stderr, _("%s: password prompt and password file cannot be specified together\n"), progname);
exit(1);
}
*
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
*
- * $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.76 2007/01/05 22:19:48 momjian Exp $
+ * $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.77 2007/02/01 19:10:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
{
old_pid = get_pgpid();
if (old_pid != 0)
- write_stderr(_("%s: another server may be running; "
+ write_stderr(_("%s: another server might be running; "
"trying to start server anyway\n"),
progname);
}
printf(_(" -c, --core-files not applicable on this platform\n"));
#endif
printf(_("\nOptions for stop or restart:\n"));
- printf(_(" -m SHUTDOWN-MODE may be \"smart\", \"fast\", or \"immediate\"\n"));
+ printf(_(" -m SHUTDOWN-MODE can be \"smart\", \"fast\", or \"immediate\"\n"));
printf(_("\nShutdown modes are:\n"));
printf(_(" smart quit after all clients have disconnected\n"));
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_archiver.c,v 1.140 2007/01/25 03:30:43 momjian Exp $
+ * $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_archiver.c,v 1.141 2007/02/01 19:10:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
(unsigned long) AH->intSize);
if (AH->intSize > sizeof(int))
- write_msg(modulename, "WARNING: archive was made on a machine with larger integers, some operations may fail\n");
+ write_msg(modulename, "WARNING: archive was made on a machine with larger integers, some operations might fail\n");
if (AH->version >= K_VERS_1_7)
AH->offSize = (*AH->ReadBytePtr) (AH);
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/bin/pg_resetxlog/pg_resetxlog.c,v 1.55 2007/01/05 22:19:48 momjian Exp $
+ * $PostgreSQL: pgsql/src/bin/pg_resetxlog/pg_resetxlog.c,v 1.56 2007/02/01 19:10:29 momjian Exp $
*
*-------------------------------------------------------------------------
*/
if (ControlFile.state != DB_SHUTDOWNED && !force)
{
printf(_("The database server was not shut down cleanly.\n"
- "Resetting the transaction log may cause data to be lost.\n"
+ "Resetting the transaction log might cause data to be lost.\n"
"If you want to proceed anyway, use -f to force reset.\n"));
exit(1);
}
*
* Copyright (c) 2000-2007, PostgreSQL Global Development Group
*
- * $PostgreSQL: pgsql/src/bin/psql/startup.c,v 1.139 2007/01/05 22:19:49 momjian Exp $
+ * $PostgreSQL: pgsql/src/bin/psql/startup.c,v 1.140 2007/02/01 19:10:29 momjian Exp $
*/
#include "postgres_fe.h"
if (wincp != concp)
{
printf(_("Warning: Console code page (%u) differs from Windows code page (%u)\n"
- " 8-bit characters may not work correctly. See psql reference\n"
+ " 8-bit characters might not work correctly. See psql reference\n"
" page \"Notes for Windows users\" for details.\n\n"),
concp, wincp);
}
/*
- * $PostgreSQL: pgsql/src/include/regex/regerrs.h,v 1.3 2003/11/29 22:41:10 pgsql Exp $
+ * $PostgreSQL: pgsql/src/include/regex/regerrs.h,v 1.4 2007/02/01 19:10:29 momjian Exp $
*/
{
},
{
- REG_ASSERT, "REG_ASSERT", "\"can't happen\" -- you found a bug"
+ REG_ASSERT, "REG_ASSERT", "\"cannot happen\" -- you found a bug"
},
{
-/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.96 2007/01/12 10:00:13 meskes Exp $ */
+/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.97 2007/02/01 19:10:29 momjian Exp $ */
/* New main for ecpg, the PostgreSQL embedded SQL precompiler. */
/* (C) Michael Meskes <meskes@postgresql.org> Feb 5th, 1998 */
printf(" -c automatically generate C code from embedded SQL code;\n"
" currently this works for EXEC SQL TYPE\n");
printf(" -C MODE set compatibility mode;\n"
- " MODE may be one of \"INFORMIX\", \"INFORMIX_SE\"\n");
+ " MODE can be one of \"INFORMIX\", \"INFORMIX_SE\"\n");
#ifdef YYDEBUG
printf(" -d generate parser debug output\n");
#endif
printf(" -I DIRECTORY search DIRECTORY for include files\n");
printf(" -o OUTFILE write result to OUTFILE\n");
printf(" -r OPTION specify runtime behaviour;\n"
- " OPTION may only be \"no_indicator\"\n");
+ " OPTION can only be \"no_indicator\"\n");
printf(" -t turn on autocommit of transactions\n");
printf(" --help show this help, then exit\n");
printf(" --regression run in regression testing mode\n");
-/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.339 2006/10/23 08:00:48 meskes Exp $ */
+/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/preproc.y,v 1.340 2007/02/01 19:10:29 momjian Exp $ */
/* Copyright comment */
%{
SelectStmt
{
if (FoundInto == 1)
- mmerror(PARSE_ERROR, ET_ERROR, "CREATE TABLE / AS SELECT may not specify INTO");
+ mmerror(PARSE_ERROR, ET_ERROR, "CREATE TABLE / AS SELECT cannot specify INTO");
$$ = cat_str(10, make_str("create"), $2, make_str("table"), $4, $5, $6, $7, $8, make_str("as"), $11);
}
WSAEADDRINUSE, "Address already in use"
},
{
- WSAEADDRNOTAVAIL, "Can't assign requested address"
+ WSAEADDRNOTAVAIL, "Cannot assign requested address"
},
{
WSAENETDOWN, "Network is down"
WSAENOTCONN, "Socket is not connected"
},
{
- WSAESHUTDOWN, "Can't send after socket shutdown"
+ WSAESHUTDOWN, "Cannot send after socket shutdown"
},
{
- WSAETOOMANYREFS, "Too many references, can't splice"
+ WSAETOOMANYREFS, "Too many references, cannot splice"
},
{
WSAETIMEDOUT, "Connection timed out"
/**********************************************************************
* plperl.c - perl as a procedural language for PostgreSQL
*
- * $PostgreSQL: pgsql/src/pl/plperl/plperl.c,v 1.125 2007/01/27 16:46:21 adunstan Exp $
+ * $PostgreSQL: pgsql/src/pl/plperl/plperl.c,v 1.126 2007/02/01 19:10:29 momjian Exp $
*
**********************************************************************/
else
{
elog(ERROR,
- "can not allocate second Perl interpreter on this platform");
+ "cannot allocate second Perl interpreter on this platform");
}
free(prodesc);
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("trigger functions may only be called "
+ errmsg("trigger functions can only be called "
"as triggers")));
}
else
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/pl/plpgsql/src/gram.y,v 1.96 2007/01/05 22:20:01 momjian Exp $
+ * $PostgreSQL: pgsql/src/pl/plpgsql/src/gram.y,v 1.97 2007/02/01 19:10:29 momjian Exp $
*
*-------------------------------------------------------------------------
*/
plpgsql_convert_ident(yytext, &name, 1);
if (name[0] != '$')
- yyerror("only positional parameters may be aliased");
+ yyerror("only positional parameters can be aliased");
plpgsql_ns_setlocal(false);
nsi = plpgsql_ns_lookup(name, NULL);
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/pl/plpgsql/src/pl_comp.c,v 1.110 2007/01/30 22:05:12 tgl Exp $
+ * $PostgreSQL: pgsql/src/pl/plpgsql/src/pl_comp.c,v 1.111 2007/02/01 19:10:29 momjian Exp $
*
*-------------------------------------------------------------------------
*/
else if (rettypeid == TRIGGEROID)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("trigger functions may only be called as triggers")));
+ errmsg("trigger functions can only be called as triggers")));
else
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
/**********************************************************************
* plpython.c - python as a procedural language for PostgreSQL
*
- * $PostgreSQL: pgsql/src/pl/plpython/plpython.c,v 1.93 2007/01/28 19:36:46 adunstan Exp $
+ * $PostgreSQL: pgsql/src/pl/plpython/plpython.c,v 1.94 2007/02/01 19:10:30 momjian Exp $
*
*********************************************************************
*/
if (proc->setof == NULL)
ereport(ERROR,
(errcode(ERRCODE_DATATYPE_MISMATCH),
- errmsg("returned object can not be iterated"),
+ errmsg("returned object cannot be iterated"),
errdetail("SETOF must be returned as iterable object")));
}
if (procStruct->prorettype == TRIGGEROID)
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("trigger functions may only be called as triggers")));
+ errmsg("trigger functions can only be called as triggers")));
else
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
so = PyObject_Str(value);
if (so == NULL)
- PLy_elog(ERROR, "can't convert mapping type");
+ PLy_elog(ERROR, "cannot convert mapping type");
valuestr = PyString_AsString(so);
values[i] = InputFunctionCall(&info->out.r.atts[i].typfunc
so = PyObject_Str(value);
if (so == NULL)
- PLy_elog(ERROR, "can't convert sequence type");
+ PLy_elog(ERROR, "cannot convert sequence type");
valuestr = PyString_AsString(so);
values[i] = InputFunctionCall(&info->out.r.atts[i].typfunc
,valuestr
so = PyObject_Str(value);
if (so == NULL)
- PLy_elog(ERROR, "can't convert object type");
+ PLy_elog(ERROR, "cannot convert object type");
valuestr = PyString_AsString(so);
values[i] = InputFunctionCall(&info->out.r.atts[i].typfunc
,valuestr
* pltcl.c - PostgreSQL support for Tcl as
* procedural language (PL)
*
- * $PostgreSQL: pgsql/src/pl/tcl/pltcl.c,v 1.108 2006/10/04 00:30:14 momjian Exp $
+ * $PostgreSQL: pgsql/src/pl/tcl/pltcl.c,v 1.109 2007/02/01 19:10:30 momjian Exp $
*
**********************************************************************/
free(prodesc);
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
- errmsg("trigger functions may only be called as triggers")));
+ errmsg("trigger functions can only be called as triggers")));
}
else
{
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/test/examples/testlo.c,v 1.28 2007/01/05 22:20:03 momjian Exp $
+ * $PostgreSQL: pgsql/src/test/examples/testlo.c,v 1.29 2007/02/01 19:10:30 momjian Exp $
*
*-------------------------------------------------------------------------
*/
fd = open(filename, O_RDONLY, 0666);
if (fd < 0)
{ /* error */
- fprintf(stderr, "can't open unix file\"%s\"\n", filename);
+ fprintf(stderr, "cannot open unix file\"%s\"\n", filename);
}
/*
*/
lobjId = lo_creat(conn, INV_READ | INV_WRITE);
if (lobjId == 0)
- fprintf(stderr, "can't create large object");
+ fprintf(stderr, "cannot create large object");
lobj_fd = lo_open(conn, lobjId, INV_WRITE);
lobj_fd = lo_open(conn, lobjId, INV_READ);
if (lobj_fd < 0)
- fprintf(stderr, "can't open large object %u", lobjId);
+ fprintf(stderr, "cannot open large object %u", lobjId);
lo_lseek(conn, lobj_fd, start, SEEK_SET);
buf = malloc(len + 1);
lobj_fd = lo_open(conn, lobjId, INV_WRITE);
if (lobj_fd < 0)
- fprintf(stderr, "can't open large object %u", lobjId);
+ fprintf(stderr, "cannot open large object %u", lobjId);
lo_lseek(conn, lobj_fd, start, SEEK_SET);
buf = malloc(len + 1);
*/
lobj_fd = lo_open(conn, lobjId, INV_READ);
if (lobj_fd < 0)
- fprintf(stderr, "can't open large object %u", lobjId);
+ fprintf(stderr, "cannot open large object %u", lobjId);
/*
* open the file to be written to
fd = open(filename, O_CREAT | O_WRONLY | O_TRUNC, 0666);
if (fd < 0)
{ /* error */
- fprintf(stderr, "can't open unix file\"%s\"",
+ fprintf(stderr, "cannot open unix file\"%s\"",
filename);
}
alter table anothertab alter column atcol1 type boolean
using case when atcol1 % 2 = 0 then true else false end; -- fails
ERROR: operator does not exist: boolean <= integer
-HINT: No operator matches the given name and argument type(s). You may need to add explicit type casts.
+HINT: No operator matches the given name and argument type(s). You might need to add explicit type casts.
alter table anothertab drop constraint anothertab_chk;
alter table anothertab alter column atcol1 type boolean
using case when atcol1 % 2 = 0 then true else false end;
-- should fail
CREATE VIEW temp_view_test.v3_temp AS SELECT * FROM temp_table;
NOTICE: view "v3_temp" will be a temporary view
-ERROR: temporary tables may not specify a schema name
+ERROR: temporary tables cannot specify a schema name
-- should fail
CREATE SCHEMA test_schema
CREATE TEMP VIEW testview AS SELECT 1;
-ERROR: temporary tables may not specify a schema name
+ERROR: temporary tables cannot specify a schema name
-- joins: if any of the join relations are temporary, the view
-- should also be temporary
-- should be non-temp
ERROR: operator does not exist: lseg # point
LINE 1: SELECT '' AS count, p.f1, l.s, l.s # p.f1 AS intersection
^
-HINT: No operator matches the given name and argument type(s). You may need to add explicit type casts.
+HINT: No operator matches the given name and argument type(s). You might need to add explicit type casts.
-- closest point
SELECT '' AS thirty, p.f1, l.s, p.f1 ## l.s AS closest
FROM LSEG_TBL l, POINT_TBL p;
ERROR: operator does not exist: date - time with time zone
LINE 1: SELECT date '1991-02-03' - time with time zone '04:05:06 UTC...
^
-HINT: No operator matches the given name and argument type(s). You may need to add explicit type casts.
+HINT: No operator matches the given name and argument type(s). You might need to add explicit type casts.
--
-- timestamp, interval arithmetic
--
GRANT USAGE ON LANGUAGE sql TO regressuser1; -- ok
GRANT USAGE ON LANGUAGE c TO PUBLIC; -- fail
ERROR: language "c" is not trusted
-HINT: Only superusers may use untrusted languages.
+HINT: Only superusers can use untrusted languages.
SET SESSION AUTHORIZATION regressuser1;
GRANT USAGE ON LANGUAGE sql TO regressuser2; -- fail
WARNING: no privileges were granted for "sql"
CREATE FUNCTION foot(int) returns setof foo2 as 'SELECT * FROM foo2 WHERE fooid = $1;' LANGUAGE SQL;
-- supposed to fail with ERROR
select * from foo2, foot(foo2.fooid) z where foo2.f2 = z.f2;
-ERROR: function expression in FROM may not refer to other relations of same query level
+ERROR: function expression in FROM cannot refer to other relations of same query level
-- function in subselect
select * from foo2 where f2 in (select f2 from foot(foo2.fooid) z where z.fooid = foo2.fooid) ORDER BY 1,2;
fooid | f2
ERROR: operator is not unique: time without time zone + time without time zone
LINE 1: SELECT f1 + time '00:01' AS "Illegal" FROM TIME_TBL;
^
-HINT: Could not choose a best candidate operator. You may need to add explicit type casts.
+HINT: Could not choose a best candidate operator. You might need to add explicit type casts.
ERROR: operator does not exist: time with time zone + time with time zone
LINE 1: SELECT f1 + time with time zone '00:01' AS "Illegal" FROM TI...
^
-HINT: No operator matches the given name and argument type(s). You may need to add explicit type casts.
+HINT: No operator matches the given name and argument type(s). You might need to add explicit type casts.
DROP TABLE savepoints;
-- only in a transaction block:
SAVEPOINT one;
-ERROR: SAVEPOINT may only be used in transaction blocks
+ERROR: SAVEPOINT can only be used in transaction blocks
ROLLBACK TO SAVEPOINT one;
-ERROR: ROLLBACK TO SAVEPOINT may only be used in transaction blocks
+ERROR: ROLLBACK TO SAVEPOINT can only be used in transaction blocks
RELEASE SAVEPOINT one;
-ERROR: RELEASE SAVEPOINT may only be used in transaction blocks
+ERROR: RELEASE SAVEPOINT can only be used in transaction blocks
-- Only "rollback to" allowed in aborted state
BEGIN;
SAVEPOINT one;
-- we want to correct some "date"
update tttest set price_on = -1 where price_id = 1;
-ERROR: ttdummy (tttest): you can't change price_on and/or price_off columns (use set_ttdummy)
+ERROR: ttdummy (tttest): you cannot change price_on and/or price_off columns (use set_ttdummy)
-- but this doesn't work
-- try in this way
select set_ttdummy(0);
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/test/regress/pg_regress.c,v 1.27 2007/01/19 21:21:13 alvherre Exp $
+ * $PostgreSQL: pgsql/src/test/regress/pg_regress.c,v 1.28 2007/02/01 19:10:30 momjian Exp $
*
*-------------------------------------------------------------------------
*/
unsetenv("LC_ALL");
unsetenv("LANG");
unsetenv("LANGUAGE");
- /* On Windows the default locale may not be English, so force it */
+ /* On Windows the default locale cannot be English, so force it */
#if defined(WIN32) || defined(__CYGWIN__)
putenv("LANG=en");
#endif
printf(_(" --multibyte=ENCODING use ENCODING as the multibyte encoding\n"));
printf(_(" --outputdir=DIR place output files in DIR (default \".\")\n"));
printf(_(" --schedule=FILE use test ordering schedule from FILE\n"));
- printf(_(" (may be used multiple times to concatenate)\n"));
+ printf(_(" (can be used multiple times to concatenate)\n"));
printf(_(" --srcdir=DIR absolute path to source directory (for VPATH builds)\n"));
printf(_(" --temp-install=DIR create a temporary installation in DIR\n"));
printf(_(" --no-locale use C locale\n"));
/*
- * $PostgreSQL: pgsql/src/test/regress/regress.c,v 1.68 2006/07/13 16:49:20 momjian Exp $
+ * $PostgreSQL: pgsql/src/test/regress/regress.c,v 1.69 2007/02/01 19:10:30 momjian Exp $
*/
#include "postgres.h"
if (!CALLED_AS_TRIGGER(fcinfo))
elog(ERROR, "ttdummy: not fired by trigger manager");
if (TRIGGER_FIRED_FOR_STATEMENT(trigdata->tg_event))
- elog(ERROR, "ttdummy: can't process STATEMENT events");
+ elog(ERROR, "ttdummy: cannot process STATEMENT events");
if (TRIGGER_FIRED_AFTER(trigdata->tg_event))
elog(ERROR, "ttdummy: must be fired before event");
if (TRIGGER_FIRED_BY_INSERT(trigdata->tg_event))
- elog(ERROR, "ttdummy: can't process INSERT event");
+ elog(ERROR, "ttdummy: cannot process INSERT event");
if (TRIGGER_FIRED_BY_UPDATE(trigdata->tg_event))
newtuple = trigdata->tg_newtuple;
elog(ERROR, "ttdummy (%s): %s must be NOT NULL", relname, args[1]);
if (oldon != newon || oldoff != newoff)
- elog(ERROR, "ttdummy (%s): you can't change %s and/or %s columns (use set_ttdummy)",
+ elog(ERROR, "ttdummy (%s): you cannot change %s and/or %s columns (use set_ttdummy)",
relname, args[0], args[1]);
if (newoff != TTDUMMY_INFINITY)
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/test/thread/thread_test.c,v 1.3 2007/01/05 22:20:04 momjian Exp $
+ * $PostgreSQL: pgsql/src/test/thread/thread_test.c,v 1.4 2007/02/01 19:10:30 momjian Exp $
*
* This program tests to see if your standard libc functions use
* pthread_setspecific()/pthread_getspecific() to be thread-safe.
#if !defined(HAVE_GETADDRINFO) && !defined(HAVE_GETHOSTBYNAME_R)
if (gethostname(myhostname, MAXHOSTNAMELEN) != 0)
{
- fprintf(stderr, "Can not get local hostname **\nexiting\n");
+ fprintf(stderr, "Cannot get local hostname **\nexiting\n");
exit(1);
}
#endif
* 1996-06-05 by Arthur David Olson (arthur_david_olson@nih.gov).
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/timezone/zic.c,v 1.20 2007/01/26 17:45:42 neilc Exp $
+ * $PostgreSQL: pgsql/src/timezone/zic.c,v 1.21 2007/02/01 19:10:30 momjian Exp $
*/
#include "postgres.h"
const char *e = strerror(errno);
(void) fprintf(stderr,
- _("%s: Can't link from %s to %s: %s\n"),
+ _("%s: Cannot link from %s to %s: %s\n"),
progname, fromname, toname, e);
(void) exit(EXIT_FAILURE);
}
{
const char *e = strerror(errno);
- (void) fprintf(stderr, _("%s: Can't open %s: %s\n"),
+ (void) fprintf(stderr, _("%s: Cannot open %s: %s\n"),
progname, name, e);
(void) exit(EXIT_FAILURE);
}
{
const char *e = strerror(errno);
- (void) fprintf(stderr, _("%s: Can't remove %s: %s\n"),
+ (void) fprintf(stderr, _("%s: Cannot remove %s: %s\n"),
progname, fullname, e);
(void) exit(EXIT_FAILURE);
}
{
const char *e = strerror(errno);
- (void) fprintf(stderr, _("%s: Can't create %s: %s\n"),
+ (void) fprintf(stderr, _("%s: Cannot create %s: %s\n"),
progname, fullname, e);
(void) exit(EXIT_FAILURE);
}
(void) strcpy(startbuf, zp->z_format);
eat(zp->z_filename, zp->z_linenum);
if (*startbuf == '\0')
- error(_("can't determine time zone abbreviation to use just after until time"));
+ error(_("cannot determine time zone abbreviation to use just after until time"));
else
addtt(starttime,
addtype(startoff, startbuf,
if (errno != EEXIST || !itsdir(name))
{
(void) fprintf(stderr,
- _("%s: Can't create directory %s: %s\n"),
+ _("%s: Cannot create directory %s: %s\n"),
progname, name, e);
ifree(name);
return -1;
** entab.c - add tabs to a text file
** by Bruce Momjian (root@candle.pha.pa.us)
**
-** $PostgreSQL: pgsql/src/tools/entab/entab.c,v 1.16 2006/03/11 04:38:41 momjian Exp $
+** $PostgreSQL: pgsql/src/tools/entab/entab.c,v 1.17 2007/02/01 19:10:30 momjian Exp $
**
** version 1.3
**
else
{
if ((in_file = fopen(*argv, PG_BINARY_R)) == NULL)
- halt("PERROR: Can not open file %s\n", argv[0]);
+ halt("PERROR: Cannot open file %s\n", argv[0]);
argv++;
}
projects / postgresql / commitdiff