*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.369 2002/09/22 19:42:51 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.370 2002/09/22 21:44:43 tgl Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
VariableSetStmt *vsetstmt;
}
-%type <node> stmt, schema_stmt,
- AlterDatabaseSetStmt, AlterGroupStmt,
- AlterTableStmt, AlterUserStmt, AlterUserSetStmt,
- AnalyzeStmt, ClosePortalStmt, ClusterStmt, CommentStmt,
- ConstraintsSetStmt, CopyStmt, CreateAsStmt, CreateCastStmt,
- CreateDomainStmt, CreateGroupStmt, CreateOpClassStmt, CreatePLangStmt,
- CreateSchemaStmt, CreateSeqStmt, CreateStmt,
- CreateAssertStmt, CreateTrigStmt, CreateUserStmt,
- CreatedbStmt, CursorStmt, DefineStmt, DeleteStmt,
- DropGroupStmt, DropOpClassStmt, DropPLangStmt, DropStmt,
- DropAssertStmt, DropTrigStmt, DropRuleStmt, DropCastStmt,
- DropUserStmt, DropdbStmt, ExplainStmt, FetchStmt,
- GrantStmt, IndexStmt, InsertStmt, ListenStmt, LoadStmt,
- LockStmt, NotifyStmt, OptimizableStmt,
- CreateFunctionStmt, ReindexStmt, RemoveAggrStmt,
- RemoveFuncStmt, RemoveOperStmt, RenameStmt, RevokeStmt,
- RuleActionStmt, RuleActionStmtOrEmpty, RuleStmt,
- SelectStmt, TransactionStmt, TruncateStmt,
- UnlistenStmt, UpdateStmt, VacuumStmt,
- VariableResetStmt, VariableSetStmt, VariableShowStmt,
- ViewStmt, CheckPointStmt, CreateConversionStmt,
- DeallocateStmt, PrepareStmt, ExecuteStmt
-
-%type <node> select_no_parens, select_with_parens, select_clause,
+%type <node> stmt schema_stmt
+ AlterDatabaseSetStmt AlterGroupStmt
+ AlterTableStmt AlterUserStmt AlterUserSetStmt
+ AnalyzeStmt ClosePortalStmt ClusterStmt CommentStmt
+ ConstraintsSetStmt CopyStmt CreateAsStmt CreateCastStmt
+ CreateDomainStmt CreateGroupStmt CreateOpClassStmt CreatePLangStmt
+ CreateSchemaStmt CreateSeqStmt CreateStmt
+ CreateAssertStmt CreateTrigStmt CreateUserStmt
+ CreatedbStmt CursorStmt DefineStmt DeleteStmt
+ DropGroupStmt DropOpClassStmt DropPLangStmt DropStmt
+ DropAssertStmt DropTrigStmt DropRuleStmt DropCastStmt
+ DropUserStmt DropdbStmt ExplainStmt FetchStmt
+ GrantStmt IndexStmt InsertStmt ListenStmt LoadStmt
+ LockStmt NotifyStmt OptimizableStmt
+ CreateFunctionStmt ReindexStmt RemoveAggrStmt
+ RemoveFuncStmt RemoveOperStmt RenameStmt RevokeStmt
+ RuleActionStmt RuleActionStmtOrEmpty RuleStmt
+ SelectStmt TransactionStmt TruncateStmt
+ UnlistenStmt UpdateStmt VacuumStmt
+ VariableResetStmt VariableSetStmt VariableShowStmt
+ ViewStmt CheckPointStmt CreateConversionStmt
+ DeallocateStmt PrepareStmt ExecuteStmt
+
+%type <node> select_no_parens select_with_parens select_clause
simple_select
-%type <node> alter_column_default, opclass_item
+%type <node> alter_column_default opclass_item
%type <ival> add_drop
%type <dbehavior> opt_drop_behavior
-%type <list> createdb_opt_list, copy_opt_list
-%type <defelt> createdb_opt_item, copy_opt_item
+%type <list> createdb_opt_list copy_opt_list
+%type <defelt> createdb_opt_item copy_opt_item
-%type <ival> opt_lock, lock_type, cast_context
-%type <boolean> opt_force, opt_or_replace
+%type <ival> opt_lock lock_type cast_context
+%type <boolean> opt_force opt_or_replace
%type <list> user_list
%type <str> OptSchemaName
%type <list> OptSchemaEltList
-%type <boolean> TriggerActionTime, TriggerForSpec, opt_trusted
+%type <boolean> TriggerActionTime TriggerForSpec opt_trusted
%type <str> opt_lancompiler
%type <str> TriggerEvents
%type <value> TriggerFuncArg
-%type <str> relation_name, copy_file_name,
- database_name, access_method_clause, access_method, attr_name,
- index_name, name, function_name, file_name
+%type <str> relation_name copy_file_name
+ database_name access_method_clause access_method attr_name
+ index_name name function_name file_name
-%type <list> func_name, handler_name, qual_Op, qual_all_Op, OptUseOp,
- opt_class, opt_validator
+%type <list> func_name handler_name qual_Op qual_all_Op OptUseOp
+ opt_class opt_validator
-%type <range> qualified_name, OptConstrFromTable
+%type <range> qualified_name OptConstrFromTable
-%type <str> opt_id, all_Op, MathOp, opt_name, SpecialRuleRelation
+%type <str> opt_id all_Op MathOp opt_name SpecialRuleRelation
-%type <str> iso_level, opt_encoding
+%type <str> iso_level opt_encoding
%type <node> grantee
%type <list> grantee_list
%type <ival> privilege
-%type <list> privileges, privilege_list
+%type <list> privileges privilege_list
%type <privtarget> privilege_target
%type <node> function_with_argtypes
%type <list> function_with_argtypes_list
%type <chr> TriggerOneEvent
-%type <list> stmtblock, stmtmulti,
- OptTableElementList, TableElementList, OptInherit, definition,
- opt_distinct, opt_definition, func_args,
- func_args_list, func_as, createfunc_opt_list,
- oper_argtypes, RuleActionList, RuleActionMulti,
- opt_column_list, columnList, opt_name_list,
- sort_clause, opt_sort_clause, sortby_list, index_params,
- index_list,name_list, from_clause, from_list, opt_array_bounds,
- qualified_name_list, any_name, any_name_list,
- any_operator, expr_list, dotted_name, attrs,
- target_list, update_target_list, insert_column_list,
- insert_target_list, def_list, opt_indirection,
- group_clause, TriggerFuncArgs, select_limit,
- opt_select_limit, opclass_item_list, trans_options,
- TableFuncElementList,
- convert_args, prep_type_clause, prep_type_list,
- execute_param_clause, execute_param_list
-
-%type <range> into_clause, OptTempTableName
+%type <list> stmtblock stmtmulti
+ OptTableElementList TableElementList OptInherit definition
+ opt_distinct opt_definition func_args
+ func_args_list func_as createfunc_opt_list
+ oper_argtypes RuleActionList RuleActionMulti
+ opt_column_list columnList opt_name_list
+ sort_clause opt_sort_clause sortby_list index_params
+ index_list name_list from_clause from_list opt_array_bounds
+ qualified_name_list any_name any_name_list
+ any_operator expr_list dotted_name attrs
+ target_list update_target_list insert_column_list
+ insert_target_list def_list opt_indirection
+ group_clause TriggerFuncArgs select_limit
+ opt_select_limit opclass_item_list trans_options
+ TableFuncElementList
+ convert_args prep_type_clause prep_type_list
+ execute_param_clause execute_param_list
+
+%type <range> into_clause OptTempTableName
%type <defelt> createfunc_opt_item
-%type <typnam> func_arg, func_return, func_type, aggr_argtype
+%type <typnam> func_arg func_return func_type aggr_argtype
-%type <boolean> opt_arg, TriggerForType, OptTemp, OptWithOids
+%type <boolean> opt_arg TriggerForType OptTemp OptWithOids
-%type <list> for_update_clause, opt_for_update_clause, update_list
+%type <list> for_update_clause opt_for_update_clause update_list
%type <boolean> opt_all
-%type <node> join_outer, join_qual
+%type <node> join_outer join_qual
%type <jtype> join_type
-%type <list> extract_list, overlay_list, position_list
-%type <list> substr_list, trim_list, convert_list
+%type <list> extract_list overlay_list position_list
+%type <list> substr_list trim_list convert_list
%type <ival> opt_interval
-%type <node> overlay_placing, substr_from, substr_for
+%type <node> overlay_placing substr_from substr_for
-%type <boolean> opt_instead, opt_cursor
-%type <boolean> index_opt_unique, opt_verbose, opt_full
-%type <boolean> opt_freeze, opt_default, opt_recheck
-%type <defelt> opt_binary, opt_oids, copy_delimiter
+%type <boolean> opt_instead opt_cursor
+%type <boolean> index_opt_unique opt_verbose opt_full
+%type <boolean> opt_freeze opt_default opt_recheck
+%type <defelt> opt_binary opt_oids copy_delimiter
%type <boolean> copy_from
-%type <ival> direction, reindex_type, drop_type,
- opt_column, event, comment_type
+%type <ival> direction reindex_type drop_type
+ opt_column event comment_type
%type <ival> fetch_how_many
-%type <node> select_limit_value, select_offset_value
+%type <node> select_limit_value select_offset_value
%type <list> OptSeqList
%type <defelt> OptSeqElem
%type <vsetstmt> set_rest
-%type <node> TableElement, ConstraintElem, TableFuncElement
+%type <node> TableElement ConstraintElem TableFuncElement
%type <node> columnDef
%type <defelt> def_elem
-%type <node> def_arg, columnElem, where_clause, insert_column_item,
- a_expr, b_expr, c_expr, r_expr, AexprConst,
- in_expr, having_clause, func_table
-%type <list> row, row_descriptor, row_list, in_expr_nodes, type_list
-%type <node> case_expr, case_arg, when_clause, case_default
+%type <node> def_arg columnElem where_clause insert_column_item
+ a_expr b_expr c_expr r_expr AexprConst
+ in_expr having_clause func_table
+%type <list> row row_descriptor row_list in_expr_nodes type_list
+%type <node> case_expr case_arg when_clause case_default
%type <list> when_clause_list
%type <ival> sub_type
-%type <list> OptCreateAs, CreateAsList
+%type <list> OptCreateAs CreateAsList
%type <node> CreateAsElement
-%type <value> NumericOnly, FloatOnly, IntegerOnly
+%type <value> NumericOnly FloatOnly IntegerOnly
%type <columnref> columnref
%type <alias> alias_clause
%type <sortgroupby> sortby
-%type <ielem> index_elem, func_index
+%type <ielem> index_elem func_index
%type <node> table_ref
%type <jexpr> joined_table
%type <range> relation_expr
-%type <target> target_el, insert_target_el, update_target_el
-
-%type <typnam> Typename, SimpleTypename, ConstTypename,
- GenericType, Numeric, opt_float,
- Character, ConstCharacter,
- CharacterWithLength, CharacterWithoutLength,
- ConstDatetime, ConstInterval,
- Bit, ConstBit, BitWithLength, BitWithoutLength
+%type <target> target_el insert_target_el update_target_el
+
+%type <typnam> Typename SimpleTypename ConstTypename
+ GenericType Numeric opt_float
+ Character ConstCharacter
+ CharacterWithLength CharacterWithoutLength
+ ConstDatetime ConstInterval
+ Bit ConstBit BitWithLength BitWithoutLength
%type <str> character
%type <str> extract_arg
-%type <str> opt_charset, opt_collate
-%type <ival> opt_numeric, opt_decimal
-%type <boolean> opt_varying, opt_timezone
+%type <str> opt_charset opt_collate
+%type <ival> opt_numeric opt_decimal
+%type <boolean> opt_varying opt_timezone
%type <ival> Iconst
-%type <str> Sconst, comment_text
-%type <str> UserId, opt_boolean, ColId_or_Sconst
-%type <list> var_list, var_list_or_default
-%type <str> ColId, ColLabel, type_name
-%type <node> var_value, zone_value
+%type <str> Sconst comment_text
+%type <str> UserId opt_boolean ColId_or_Sconst
+%type <list> var_list var_list_or_default
+%type <str> ColId ColLabel type_name
+%type <node> var_value zone_value
-%type <keyword> unreserved_keyword, func_name_keyword
-%type <keyword> col_name_keyword, reserved_keyword
+%type <keyword> unreserved_keyword func_name_keyword
+%type <keyword> col_name_keyword reserved_keyword
-%type <node> TableConstraint, TableLikeClause
+%type <node> TableConstraint TableLikeClause
%type <list> ColQualList
-%type <node> ColConstraint, ColConstraintElem, ConstraintAttr
-%type <ival> key_actions, key_delete, key_match, key_update, key_action
-%type <ival> ConstraintAttributeSpec, ConstraintDeferrabilitySpec,
+%type <node> ColConstraint ColConstraintElem ConstraintAttr
+%type <ival> key_actions key_delete key_match key_update key_action
+%type <ival> ConstraintAttributeSpec ConstraintDeferrabilitySpec
ConstraintTimeSpec
%type <list> constraints_set_list
*/
/* ordinary key words in alphabetical order */
-%token <keyword> ABORT_TRANS, ABSOLUTE, ACCESS, ACTION, ADD, AFTER,
- AGGREGATE, ALL, ALTER, ANALYSE, ANALYZE, AND, ANY, AS, ASC,
- ASSERTION, ASSIGNMENT, AT, AUTHORIZATION,
+%token <keyword> ABORT_TRANS ABSOLUTE ACCESS ACTION ADD AFTER
+ AGGREGATE ALL ALTER ANALYSE ANALYZE AND ANY AS ASC
+ ASSERTION ASSIGNMENT AT AUTHORIZATION
- BACKWARD, BEFORE, BEGIN_TRANS, BETWEEN, BIGINT, BINARY, BIT, BOTH,
- BOOLEAN, BY,
+ BACKWARD BEFORE BEGIN_TRANS BETWEEN BIGINT BINARY BIT BOTH
+ BOOLEAN BY
- CACHE, CALLED, CASCADE, CASE, CAST, CHAIN, CHAR_P,
- CHARACTER, CHARACTERISTICS, CHECK, CHECKPOINT, CLASS, CLOSE,
- CLUSTER, COALESCE, COLLATE, COLUMN, COMMENT, COMMIT,
- COMMITTED, CONSTRAINT, CONSTRAINTS, CONVERSION_P, CONVERT, COPY, CREATE, CREATEDB,
- CREATEUSER, CROSS, CURRENT_DATE, CURRENT_TIME,
- CURRENT_TIMESTAMP, CURRENT_USER, CURSOR, CYCLE,
+ CACHE CALLED CASCADE CASE CAST CHAIN CHAR_P
+ CHARACTER CHARACTERISTICS CHECK CHECKPOINT CLASS CLOSE
+ CLUSTER COALESCE COLLATE COLUMN COMMENT COMMIT
+ COMMITTED CONSTRAINT CONSTRAINTS CONVERSION_P CONVERT COPY CREATE CREATEDB
+ CREATEUSER CROSS CURRENT_DATE CURRENT_TIME
+ CURRENT_TIMESTAMP CURRENT_USER CURSOR CYCLE
- DATABASE, DAY_P, DEALLOCATE, DEC, DECIMAL, DECLARE, DEFAULT,
- DEFERRABLE, DEFERRED, DEFINER, DELETE_P, DELIMITER, DELIMITERS,
- DESC, DISTINCT, DO, DOMAIN_P, DOUBLE, DROP,
+ DATABASE DAY_P DEALLOCATE DEC DECIMAL DECLARE DEFAULT
+ DEFERRABLE DEFERRED DEFINER DELETE_P DELIMITER DELIMITERS
+ DESC DISTINCT DO DOMAIN_P DOUBLE DROP
- EACH, ELSE, ENCODING, ENCRYPTED, END_TRANS, ESCAPE, EXCEPT,
- EXCLUSIVE, EXECUTE, EXISTS, EXPLAIN, EXTERNAL, EXTRACT,
+ EACH ELSE ENCODING ENCRYPTED END_TRANS ESCAPE EXCEPT
+ EXCLUSIVE EXECUTE EXISTS EXPLAIN EXTERNAL EXTRACT
- FALSE_P, FETCH, FLOAT_P, FOR, FORCE, FOREIGN, FORWARD,
- FREEZE, FROM, FULL, FUNCTION,
+ FALSE_P FETCH FLOAT_P FOR FORCE FOREIGN FORWARD
+ FREEZE FROM FULL FUNCTION
- GET, GLOBAL, GRANT, GROUP_P,
+ GET GLOBAL GRANT GROUP_P
- HANDLER, HAVING, HOUR_P,
+ HANDLER HAVING HOUR_P
- ILIKE, IMMEDIATE, IMMUTABLE, IMPLICIT_P, IN_P, INCREMENT,
- INDEX, INHERITS, INITIALLY, INNER_P, INOUT, INPUT,
- INSENSITIVE, INSERT, INSTEAD, INT, INTEGER, INTERSECT,
- INTERVAL, INTO, INVOKER, IS, ISNULL, ISOLATION,
+ ILIKE IMMEDIATE IMMUTABLE IMPLICIT_P IN_P INCREMENT
+ INDEX INHERITS INITIALLY INNER_P INOUT INPUT
+ INSENSITIVE INSERT INSTEAD INT INTEGER INTERSECT
+ INTERVAL INTO INVOKER IS ISNULL ISOLATION
- JOIN,
- KEY,
+ JOIN
+ KEY
- LANCOMPILER, LANGUAGE, LEADING, LEFT, LEVEL, LIKE, LIMIT,
- LISTEN, LOAD, LOCAL, LOCALTIME, LOCALTIMESTAMP, LOCATION,
- LOCK_P,
+ LANCOMPILER LANGUAGE LEADING LEFT LEVEL LIKE LIMIT
+ LISTEN LOAD LOCAL LOCALTIME LOCALTIMESTAMP LOCATION
+ LOCK_P
- MATCH, MAXVALUE, MINUTE_P, MINVALUE, MODE, MONTH_P, MOVE,
+ MATCH MAXVALUE MINUTE_P MINVALUE MODE MONTH_P MOVE
- NAMES, NATIONAL, NATURAL, NCHAR, NEW, NEXT, NO, NOCREATEDB,
- NOCREATEUSER, NONE, NOT, NOTHING, NOTIFY, NOTNULL, NULL_P,
- NULLIF, NUMERIC,
+ NAMES NATIONAL NATURAL NCHAR NEW NEXT NO NOCREATEDB
+ NOCREATEUSER NONE NOT NOTHING NOTIFY NOTNULL NULL_P
+ NULLIF NUMERIC
- OF, OFF, OFFSET, OIDS, OLD, ON, ONLY, OPERATOR, OPTION, OR,
- ORDER, OUT_P, OUTER_P, OVERLAPS, OVERLAY, OWNER,
+ OF OFF OFFSET OIDS OLD ON ONLY OPERATOR OPTION OR
+ ORDER OUT_P OUTER_P OVERLAPS OVERLAY OWNER
- PARTIAL, PASSWORD, PATH_P, PENDANT, PLACING, POSITION,
- PRECISION, PREPARE, PRIMARY, PRIOR, PRIVILEGES, PROCEDURE,
- PROCEDURAL,
+ PARTIAL PASSWORD PATH_P PENDANT PLACING POSITION
+ PRECISION PREPARE PRIMARY PRIOR PRIVILEGES PROCEDURE
+ PROCEDURAL
- READ, REAL, RECHECK, REFERENCES, REINDEX, RELATIVE, RENAME, REPLACE,
- RESET, RESTRICT, RETURNS, REVOKE, RIGHT, ROLLBACK, ROW,
- RULE,
+ READ REAL RECHECK REFERENCES REINDEX RELATIVE RENAME REPLACE
+ RESET RESTRICT RETURNS REVOKE RIGHT ROLLBACK ROW
+ RULE
- SCHEMA, SCROLL, SECOND_P, SECURITY, SELECT, SEQUENCE,
- SERIALIZABLE, SESSION, SESSION_USER, SET, SETOF, SHARE,
- SHOW, SIMILAR, SIMPLE, SMALLINT, SOME, STABLE, START, STATEMENT,
- STATISTICS, STDIN, STDOUT, STORAGE, STRICT, SUBSTRING,
- SYSID,
+ SCHEMA SCROLL SECOND_P SECURITY SELECT SEQUENCE
+ SERIALIZABLE SESSION SESSION_USER SET SETOF SHARE
+ SHOW SIMILAR SIMPLE SMALLINT SOME STABLE START STATEMENT
+ STATISTICS STDIN STDOUT STORAGE STRICT SUBSTRING
+ SYSID
- TABLE, TEMP, TEMPLATE, TEMPORARY, THEN, TIME, TIMESTAMP,
- TO, TOAST, TRAILING, TRANSACTION, TREAT, TRIGGER, TRIM, TRUE_P,
- TRUNCATE, TRUSTED, TYPE_P,
+ TABLE TEMP TEMPLATE TEMPORARY THEN TIME TIMESTAMP
+ TO TOAST TRAILING TRANSACTION TREAT TRIGGER TRIM TRUE_P
+ TRUNCATE TRUSTED TYPE_P
- UNENCRYPTED, UNION, UNIQUE, UNKNOWN, UNLISTEN, UNTIL,
- UPDATE, USAGE, USER, USING,
+ UNENCRYPTED UNION UNIQUE UNKNOWN UNLISTEN UNTIL
+ UPDATE USAGE USER USING
- VACUUM, VALID, VALIDATOR, VALUES, VARCHAR, VARYING,
- VERBOSE, VERSION, VIEW, VOLATILE,
+ VACUUM VALID VALIDATOR VALUES VARCHAR VARYING
+ VERBOSE VERSION VIEW VOLATILE
- WHEN, WHERE, WITH, WITHOUT, WORK, WRITE,
+ WHEN WHERE WITH WITHOUT WORK WRITE
- YEAR_P,
+ YEAR_P
ZONE
%token UNIONJOIN
/* Special keywords, not in the query language - see the "lex" file */
-%token <str> IDENT, FCONST, SCONST, NCONST, BCONST, XCONST, Op
-%token <ival> ICONST, PARAM
+%token <str> IDENT FCONST SCONST NCONST BCONST XCONST Op
+%token <ival> ICONST PARAM
/* these are not real. they are here so that they get generated as #define's*/
%token OP
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