From 594df378ffb04a72b713a13cc0a7166b3bced7b7 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Fri, 5 Jul 2019 08:33:51 +0200 Subject: [PATCH] doc: Spell checking --- doc/src/sgml/btree.sgml | 2 +- doc/src/sgml/client-auth.sgml | 4 ++-- doc/src/sgml/config.sgml | 8 ++++---- doc/src/sgml/func.sgml | 14 +++++++------- doc/src/sgml/gin.sgml | 14 +++++++------- doc/src/sgml/json.sgml | 4 ++-- doc/src/sgml/spgist.sgml | 2 +- doc/src/sgml/xfunc.sgml | 16 ++++++++-------- 8 files changed, 32 insertions(+), 32 deletions(-) diff --git a/doc/src/sgml/btree.sgml b/doc/src/sgml/btree.sgml index 996932e35d..5881ea5dd6 100644 --- a/doc/src/sgml/btree.sgml +++ b/doc/src/sgml/btree.sgml @@ -298,7 +298,7 @@ returns bool The essential semantics of an in_range function - depend on the two boolean flag parameters. It should add or + depend on the two Boolean flag parameters. It should add or subtract base and offset, then compare val to the result, as follows: diff --git a/doc/src/sgml/client-auth.sgml b/doc/src/sgml/client-auth.sgml index ffed887ab7..3ed74d80e5 100644 --- a/doc/src/sgml/client-auth.sgml +++ b/doc/src/sgml/client-auth.sgml @@ -1729,7 +1729,7 @@ ldap[s]://host[:port]/PostgreSQL was compiled with OpenLDAP as the LDAP client library, the ldapserver setting may be omitted. In that case, a - list of hostnames and ports is looked up via RFC 2782 DNS SRV records. + list of host names and ports is looked up via RFC 2782 DNS SRV records. The name _ldap._tcp.DOMAIN is looked up, where DOMAIN is extracted from ldapbasedn. @@ -1781,7 +1781,7 @@ host ... ldap ldapserver=ldap.example.net ldapbasedn="dc=example, dc=net" ldapse Here is an example for a search+bind configuration that uses DNS SRV - discovery to find the hostname(s) and port(s) for the LDAP service for the + discovery to find the host name(s) and port(s) for the LDAP service for the domain name example.net: host ... ldap ldapbasedn="dc=example,dc=net" diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 84341a30e5..c91e3e1550 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -3624,9 +3624,9 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"' # Windows If set to on (the default), this option causes new - WAL files to be filled with zeroes. On some filesystems, this ensures + WAL files to be filled with zeroes. On some file systems, this ensures that space is allocated before we need to write WAL records. However, - Copy-On-Write (COW) filesystems may not benefit + Copy-On-Write (COW) file systems may not benefit from this technique, so the option is given to skip the unnecessary work. If set to off, only the final byte is written when the file is created so that it has the expected size. @@ -3644,7 +3644,7 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"' # Windows If set to on (the default), this option causes WAL files to be recycled by renaming them, avoiding the need to create new - ones. On COW filesystems, it may be faster to create new ones, so the + ones. On COW file systems, it may be faster to create new ones, so the option is given to disable this behavior. @@ -8930,7 +8930,7 @@ dynamic_library_path = 'C:\tools\postgresql;H:\my_project\lib;$libdir' When set to off, which is the default, PostgreSQL will raise a PANIC-level error on failure to flush modified data files - to the filesystem. This causes the database server to crash. This + to the file system. This causes the database server to crash. This parameter can only be set at server start. diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index b7f746ba3b..47cefd8020 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -11624,7 +11624,7 @@ table2-mapping The result of each path evaluation step can be processed by one or more jsonpath operators and methods listed in . - Each method must be preceded by a dot, while arithmetic and boolean + Each method must be preceded by a dot, while arithmetic and Boolean operators are separated from the operands by spaces. For example, you can get an array size: @@ -11719,7 +11719,7 @@ table2-mapping - A path expression can be a boolean predicate, although the SQL/JSON + A path expression can be a Boolean predicate, although the SQL/JSON standard allows predicates only in filters. This is necessary for implementation of the @@ operator. For example, the followingjsonpath expression is valid in @@ -12073,7 +12073,7 @@ table2-mapping is unknown - Tests whether a boolean condition is unknown + Tests whether a Boolean condition is unknown [-1, 2, 7, "infinity"] $[*] ? ((@ > 0) is unknown) "infinity" @@ -12292,8 +12292,8 @@ table2-mapping @@ jsonpath JSON path predicate check result for the specified JSON value. - Only first result item is taken into account. If there is no results - or first result item is not bool, then NULL + Only first result item is taken into account. If there are no results + or the first result item is not Boolean, then null is returned. '{"a":[1,2,3,4,5]}'::jsonb @@ '$.a[*] > 2' @@ -12958,8 +12958,8 @@ table2-mapping boolean Returns JSON path predicate result for the specified JSON value. - Only first result item is taken into account. If there is no results - or first result item is not bool, then NULL + Only first result item is taken into account. If there are no results + or the first result item is not Boolean, then null is returned. diff --git a/doc/src/sgml/gin.sgml b/doc/src/sgml/gin.sgml index 91197b8383..0182b44585 100644 --- a/doc/src/sgml/gin.sgml +++ b/doc/src/sgml/gin.sgml @@ -227,7 +227,7 @@ pmatch is an output argument for use when partial match is supported. To use it, extractQuery must allocate - an array of *nkeys bools and store its address at + an array of *nkeys bools and store its address at *pmatch. Each element of the array should be set to true if the corresponding key requires partial match, false if not. If *pmatch is set to NULL then GIN assumes partial match @@ -255,12 +255,12 @@ An operator class must also provide a function to check if an indexed item - matches the query. It comes in two flavors, a boolean consistent + matches the query. It comes in two flavors, a Boolean consistent function, and a ternary triConsistent function. triConsistent covers the functionality of both, so providing - triConsistent alone is sufficient. However, if the boolean + triConsistent alone is sufficient. However, if the Boolean variant is significantly cheaper to calculate, it can be advantageous to - provide both. If only the boolean variant is provided, some optimizations + provide both. If only the Boolean variant is provided, some optimizations that depend on refuting index items before fetching all the keys are disabled. @@ -323,11 +323,11 @@ triConsistent is similar to consistent, - but instead of booleans in the check vector, there are + but instead of Booleans in the check vector, there are three possible values for each key: GIN_TRUE, GIN_FALSE and GIN_MAYBE. GIN_FALSE and GIN_TRUE - have the same meaning as regular boolean values, while + have the same meaning as regular Boolean values, while GIN_MAYBE means that the presence of that key is not known. When GIN_MAYBE values are present, the function should only return GIN_TRUE if the item certainly matches whether or @@ -342,7 +342,7 @@ When there are no GIN_MAYBE values in the check vector, a GIN_MAYBE return value is the equivalent of setting the recheck flag in the - boolean consistent function. + Boolean consistent function. diff --git a/doc/src/sgml/json.sgml b/doc/src/sgml/json.sgml index daebb4f341..2aa98024ae 100644 --- a/doc/src/sgml/json.sgml +++ b/doc/src/sgml/json.sgml @@ -849,8 +849,8 @@ SELECT jdoc->'guid', jdoc->'name' FROM api WHERE jdoc @> '{"tags": ["qu corresponds to the first array element. - Expression inside subscript may consititue an integer, - numeric expression or any other jsonpath expression + An expression in the subscript may be an integer, + numeric expression, or any other jsonpath expression returning single numeric value. The last keyword can be used in the expression denoting the last subscript in an array. That's helpful for handling arrays of unknown length. diff --git a/doc/src/sgml/spgist.sgml b/doc/src/sgml/spgist.sgml index 7cf9d0e56d..a816856f3d 100644 --- a/doc/src/sgml/spgist.sgml +++ b/doc/src/sgml/spgist.sgml @@ -213,7 +213,7 @@ The quad_point_ops, kd_point_ops and poly_ops operator classes support the <-> ordering operator, which enables the k-nearest neighbor (k-NN) - search over indexed point or polygon datasets. + search over indexed point or polygon data sets. diff --git a/doc/src/sgml/xfunc.sgml b/doc/src/sgml/xfunc.sgml index 3403269863..34a19382e5 100644 --- a/doc/src/sgml/xfunc.sgml +++ b/doc/src/sgml/xfunc.sgml @@ -1083,10 +1083,10 @@ SELECT x, g FROM tab, LATERAL generate_series(1,5) AS g; It would be exactly the same, except that in this specific example, the planner could choose to put g on the outside of the - nestloop join, since g has no actual lateral dependency + nested-loop join, since g has no actual lateral dependency on tab. That would result in a different output row order. Set-returning functions in the select list are always evaluated - as though they are on the inside of a nestloop join with the rest of + as though they are on the inside of a nested-loop join with the rest of the FROM clause, so that the function(s) are run to completion before the next row from the FROM clause is considered. @@ -3441,14 +3441,14 @@ supportfn(internal) returns internal - For target functions that return boolean, it is often useful to estimate - the fraction of rows that will be selected by a WHERE clause using that + For target functions that return boolean, it is often useful to estimate + the fraction of rows that will be selected by a WHERE clause using that function. This can be done by a support function that implements the SupportRequestSelectivity request type. - If the target function's runtime is highly dependent on its inputs, + If the target function's run time is highly dependent on its inputs, it may be useful to provide a non-constant cost estimate for it. This can be done by a support function that implements the SupportRequestCost request type. @@ -3462,15 +3462,15 @@ supportfn(internal) returns internal - For target functions that return boolean, it may be possible to - convert a function call appearing in WHERE into an indexable operator + For target functions that return boolean, it may be possible to + convert a function call appearing in WHERE into an indexable operator clause or clauses. The converted clauses might be exactly equivalent to the function's condition, or they could be somewhat weaker (that is, they might accept some values that the function condition does not). In the latter case the index condition is said to be lossy; it can still be used to scan an index, but the function call will have to be executed for each row returned by - the index to see if it really passes the WHERE condition or not. + the index to see if it really passes the WHERE condition or not. To create such conditions, the support function must implement the SupportRequestIndexCondition request type. -- 2.40.0