Protect from null param on ecpg disconnect, verified by Roland Karch
This commit is contained in:
Bruce Momjian
parent
0f8e9b4d74
commit
88d639e6e8
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@ -1,4 +1,4 @@
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/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.204 2002/12/12 21:50:01 momjian Exp $ */
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/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.205 2002/12/13 20:29:07 momjian Exp $ */
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/* Copyright comment */
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%{
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@ -155,7 +155,7 @@ make_name(void)
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SQL_CALL SQL_CARDINALITY SQL_CONNECT SQL_CONNECTION
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SQL_CONTINUE SQL_COUNT SQL_CURRENT SQL_DATA
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SQL_DATETIME_INTERVAL_CODE
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SQL_DATETIME_INTERVAL_PRECISION
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SQL_DATETIME_INTERVAL_PRECISION
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SQL_DESCRIPTOR SQL_DISCONNECT SQL_ENUM SQL_FOUND
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SQL_FREE SQL_GO SQL_GOTO SQL_IDENTIFIED
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SQL_INDICATOR SQL_KEY_MEMBER SQL_LENGTH
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@ -206,9 +206,9 @@ make_name(void)
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ILIKE IMMEDIATE IMMUTABLE IMPLICIT_P IN_P INCREMENT INDEX INHERITS
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INITIALLY INNER_P INOUT INPUT INSENSITIVE INSERT INSTEAD INT
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INTEGER INTERSECT INTERVAL INTO INVOKER IS ISNULL ISOLATION
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JOIN
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KEY
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LANCOMPILER LANGUAGE LAST LEADING LEFT LEVEL LIKE LIMIT LISTEN
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@ -289,8 +289,8 @@ make_name(void)
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%type <str> CreateAsElement OptCreateAs CreateAsList CreateAsStmt
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%type <str> comment_text ConstraintDeferrabilitySpec TableElementList
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%type <str> key_match ColLabel SpecialRuleRelation ColId columnDef
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%type <str> ColConstraint ColConstraintElem drop_type Bconst
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%type <str> TableConstraint OptTableElementList Xconst
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%type <str> ColConstraint ColConstraintElem drop_type Bconst
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%type <str> TableConstraint OptTableElementList Xconst
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%type <str> ConstraintElem key_actions ColQualList type_name
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%type <str> target_list target_el update_target_list alias_clause
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%type <str> update_target_el opt_id qualified_name database_name
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@ -302,7 +302,7 @@ make_name(void)
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%type <str> trim_list in_expr substr_for attrs TableFuncElement
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%type <str> Typename SimpleTypename Numeric opt_float opt_numeric
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%type <str> opt_decimal Character character opt_varying opt_charset
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%type <str> opt_collate opt_timezone opt_interval table_ref
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%type <str> opt_collate opt_timezone opt_interval table_ref
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%type <str> row_descriptor ConstDatetime trans_options
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%type <str> SelectStmt into_clause OptTemp ConstraintAttributeSpec
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%type <str> opt_table opt_all sort_clause sortby_list ConstraintAttr
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@ -323,7 +323,7 @@ make_name(void)
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%type <str> def_elem def_list definition DefineStmt select_with_parens
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%type <str> opt_instead event RuleActionList opt_using CreateAssertStmt
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%type <str> RuleActionStmtOrEmpty RuleActionMulti func_as reindex_type
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%type <str> RuleStmt opt_column opt_name oper_argtypes NumConst
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%type <str> RuleStmt opt_column opt_name oper_argtypes NumConst
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%type <str> MathOp RemoveFuncStmt aggr_argtype for_update_clause
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%type <str> RemoveAggrStmt opt_procedural select_no_parens CreateCastStmt
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%type <str> RemoveOperStmt RenameStmt all_Op opt_Trusted opt_lancompiler
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@ -347,7 +347,7 @@ make_name(void)
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%type <str> select_clause opt_select_limit select_limit_value opt_recheck
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%type <str> ConstraintTimeSpec AlterDatabaseSetStmt DropAssertStmt
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%type <str> select_offset_value ReindexStmt join_type opt_boolean
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%type <str> join_qual update_list joined_table opclass_item
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%type <str> join_qual update_list joined_table opclass_item
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%type <str> opt_lock lock_type OptGroupList OptGroupElem
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%type <str> OptConstrFromTable OptTempTableName StringConst
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%type <str> constraints_set_mode comment_type opt_empty_parentheses
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@ -362,7 +362,7 @@ make_name(void)
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%type <str> createfunc_opt_item set_rest var_list_or_default
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%type <str> CreateFunctionStmt createfunc_opt_list func_table
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%type <str> DropUserStmt copy_from copy_opt_list opt_mode copy_opt_item
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%type <str> opt_oids TableLikeClause key_action opt_definition
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%type <str> opt_oids TableLikeClause key_action opt_definition
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%type <str> cast_context row r_expr qual_Op qual_all_Op opt_default
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%type <str> CreateConversionStmt any_operator opclass_item_list
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%type <str> iso_level type_list CharacterWithLength ConstCharacter
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@ -372,7 +372,7 @@ make_name(void)
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%type <str> ECPGWhenever ECPGConnect connection_target ECPGOpen
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%type <str> indicator ECPGExecute ECPGPrepare opt_ecpg_using ecpg_into
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%type <str> storage_clause opt_initializer c_anything
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%type <str> storage_clause opt_initializer c_anything
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%type <str> variable_list variable c_thing c_term
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%type <str> opt_pointer ECPGDisconnect dis_name storage_modifier
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%type <str> stmt ECPGRelease execstring server_name
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@ -384,7 +384,7 @@ make_name(void)
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%type <str> enum_type civar civarind ECPGCursorStmt ECPGDeallocate
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%type <str> ECPGFree ECPGDeclare ECPGVar opt_at enum_definition
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%type <str> struct_type s_struct vt_declarations variable_declarations
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%type <str> var_declaration type_declaration
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%type <str> var_declaration type_declaration
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%type <str> s_union union_type ECPGSetAutocommit on_off
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%type <str> ECPGAllocateDescr ECPGDeallocateDescr symbol opt_symbol
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%type <str> ECPGGetDescriptorHeader ECPGColLabel
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@ -554,7 +554,8 @@ stmt: AlterDatabaseSetStmt { output_statement($1, 0, connection); }
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if (connection)
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mmerror(PARSE_ERROR, ET_ERROR, "no at option for disconnect statement.\n");
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fprintf(yyout, "{ ECPGdisconnect(__LINE__, %s);", $1);
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fprintf(yyout, "{ ECPGdisconnect(__LINE__, %s);",
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$1 ? $1 : "\"CURRENT\"");
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whenever_action(2);
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free($1);
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}
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@ -692,7 +693,7 @@ AlterUserStmt: ALTER USER UserId OptUserList
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{ $$ = cat_str(4, make_str("alter user"), $3, make_str("with"), $5); }
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;
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AlterUserSetStmt: ALTER USER UserId SET set_rest
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AlterUserSetStmt: ALTER USER UserId SET set_rest
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{ $$ = cat_str(4, make_str("alter user"), $3, make_str("set"), $5); }
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| ALTER USER UserId VariableResetStmt
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{ $$ = cat_str(3, make_str("alter user"), $3, $4); }
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@ -733,9 +734,9 @@ OptUserElem: PASSWORD Sconst
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{ $$ = cat2_str(make_str("valid until"), $3); }
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;
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user_list: user_list ',' UserId
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user_list: user_list ',' UserId
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{ $$ = cat_str(3, $1, make_str(","), $3); }
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| UserId
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| UserId
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{ $$ = $1; }
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;
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@ -760,7 +761,7 @@ OptGroupList: OptGroupList OptGroupElem { $$ = cat2_str($1, $2); }
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OptGroupElem: USER user_list
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{ $$ = cat2_str(make_str("user"), $2); }
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| SYSID PosIntConst
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| SYSID PosIntConst
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{ $$ = cat2_str(make_str("sysid"), $2); }
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;
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@ -849,7 +850,7 @@ set_rest: ColId TO var_list_or_default
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{ $$ = cat2_str(make_str("names"), $2); }
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| SESSION AUTHORIZATION ColId_or_Sconst
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{ $$ = cat2_str(make_str("session authorization"), $3); }
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| SESSION AUTHORIZATION DEFAULT
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| SESSION AUTHORIZATION DEFAULT
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{ $$ = make_str("session authorization default"); }
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;
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@ -864,7 +865,7 @@ var_list: var_value
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| var_list ',' var_value
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{ $$ = cat_str(3, $1, make_str(","), $3); }
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;
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iso_level: READ COMMITTED { $$ = make_str("read committed"); }
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| SERIALIZABLE { $$ = make_str("serializable"); }
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;
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@ -874,10 +875,10 @@ opt_mode: READ WRITE { $$ = make_str("read write"); }
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$$ = make_str("read only"); }
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| /* EMPTY */ { $$ = EMPTY; }
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;
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var_value: opt_boolean { $$ = $1; }
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| AllConst { $$ = $1; }
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| ColId { $$ = $1; }
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| ColId { $$ = $1; }
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;
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opt_boolean: TRUE_P { $$ = make_str("true"); }
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@ -899,9 +900,9 @@ zone_value: AllConst { $$ = $1; }
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{ $$ = cat_str(3, $1, $2, $3); }
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| ConstInterval '(' PosIntConst ')' StringConst opt_interval
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{ $$ = cat_str(6, $1, make_str("("), $3, make_str(")"), $5, $6); }
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| DEFAULT
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| DEFAULT
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{ $$ = make_str("default"); }
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| LOCAL
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| LOCAL
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{ $$ = make_str("local"); }
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;
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@ -1010,7 +1011,7 @@ opt_drop_behavior: CASCADE { $$ = make_str("cascade"); }
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| RESTRICT { $$ = make_str("restrict"); }
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| /* EMPTY */ { $$ = EMPTY; }
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;
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/*****************************************************************************
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*
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* QUERY :
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@ -1055,7 +1056,7 @@ copy_file_name: StringConst { $$ = $1; }
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copy_opt_list: copy_opt_list copy_opt_item { $$ = cat2_str($1, $2); }
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| /* EMPTY */ { $$ = EMPTY; }
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;
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copy_opt_item: BINARY { $$ = make_str("binary"); }
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| OIDS { $$ = make_str("oids"); }
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| DELIMITER opt_as StringConst
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@ -1071,8 +1072,8 @@ opt_binary: BINARY { $$ = make_str("binary"); }
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opt_oids: WITH OIDS { $$ = make_str("with oids"); }
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| /* EMPTY */ { $$ = EMPTY; }
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;
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/*
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* the default copy delimiter is tab but the user can configure it
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*/
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@ -1096,7 +1097,7 @@ opt_using: USING { $$ = make_str("using"); }
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CreateStmt: CREATE OptTemp TABLE qualified_name '(' OptTableElementList ')'
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OptInherit OptWithOids OnCommitOption
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{ $$ = cat_str(10, make_str("create"), $2, make_str("table"), $4, make_str("("), $6, make_str(")"), $8, $9, $10); }
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| CREATE OptTemp TABLE qualified_name OF qualified_name
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| CREATE OptTemp TABLE qualified_name OF qualified_name
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'(' OptTableElementList ')' OptWithOids OnCommitOption
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{ $$ = cat_str(11, make_str("create"), $2, make_str("table"), $4, make_str("of"), $6, make_str("("), $8, make_str(")"), $10, $11); }
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;
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@ -1134,7 +1135,7 @@ TableElementList: TableElement
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| TableElementList ',' TableElement
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{ $$ = cat_str(3, $1, make_str(","), $3); }
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;
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TableElement: columnDef { $$ = $1; }
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| TableLikeClause { $$ = $1; }
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| TableConstraint { $$ = $1; }
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@ -1206,12 +1207,12 @@ ConstraintAttr: DEFERRABLE { $$ = make_str("deferrable"); }
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;
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TableLikeClause: LIKE any_name
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{
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mmerror(PARSE_ERROR, ET_ERROR, "LIKE in table definitions not yet supported");
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{
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mmerror(PARSE_ERROR, ET_ERROR, "LIKE in table definitions not yet supported");
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$$ = cat2_str(make_str("like"), $2);
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}
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;
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/* ConstraintElem specifies constraint syntax which is not embedded into
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* a column definition. ColConstraintElem specifies the embedded form.
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* - thomas 1997-12-03
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@ -1264,11 +1265,11 @@ key_actions: key_delete { $$ = $1; }
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| /*EMPTY*/ { $$ = EMPTY; }
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;
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key_delete: ON DELETE_P key_action
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key_delete: ON DELETE_P key_action
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{ $$ = cat2_str(make_str("on delete"), $3); }
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;
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key_update: ON UPDATE key_action
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key_update: ON UPDATE key_action
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{ $$ = cat2_str(make_str("on update"), $3); }
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;
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@ -1279,9 +1280,9 @@ key_action: NO ACTION { $$ = make_str("no action"); }
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| SET NULL_P { $$ = make_str("set null"); }
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;
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OptInherit: INHERITS '(' qualified_name_list ')'
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OptInherit: INHERITS '(' qualified_name_list ')'
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{ $$ = cat_str(3, make_str("inherits ("), $3, make_str(")")); }
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| /*EMPTY*/
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| /*EMPTY*/
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{ $$ = EMPTY; }
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;
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@ -1295,7 +1296,7 @@ OnCommitOption: ON COMMIT DROP { $$ = make_str("on commit drop"); }
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| ON COMMIT PRESERVE ROWS { $$ = make_str("on commit preserve rows"); }
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| /*EMPTY*/ { $$ = EMPTY; }
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;
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/*
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* Note: CREATE TABLE ... AS SELECT ... is just another spelling for
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@ -1303,7 +1304,7 @@ OnCommitOption: ON COMMIT DROP { $$ = make_str("on commit drop"); }
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*/
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CreateAsStmt: CREATE OptTemp TABLE qualified_name OptCreateAs AS
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{ FoundInto = 0; }
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{ FoundInto = 0; }
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SelectStmt
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{
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if (FoundInto == 1)
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@ -1313,15 +1314,15 @@ CreateAsStmt: CREATE OptTemp TABLE qualified_name OptCreateAs AS
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}
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;
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OptCreateAs: '(' CreateAsList ')'
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OptCreateAs: '(' CreateAsList ')'
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{ $$ = cat_str(3, make_str("("), $2, make_str(")")); }
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| /*EMPTY*/
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| /*EMPTY*/
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{ $$ = EMPTY; }
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;
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CreateAsList: CreateAsList ',' CreateAsElement
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CreateAsList: CreateAsList ',' CreateAsElement
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{ $$ = cat_str(3, $1, make_str(","), $3); }
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| CreateAsElement
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| CreateAsElement
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{ $$ = $1; }
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;
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@ -1362,7 +1363,7 @@ OptSeqElem: CACHE NumConst
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opt_by: BY { $$ = make_str("by"); }
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| /*EMPTY*/ { $$ = EMPTY; }
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;
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/*****************************************************************************
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*
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* QUERIES :
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@ -1490,15 +1491,15 @@ ConstraintAttributeSpec: ConstraintDeferrabilitySpec { $$ = $1; }
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}
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;
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|
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ConstraintDeferrabilitySpec: NOT DEFERRABLE
|
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ConstraintDeferrabilitySpec: NOT DEFERRABLE
|
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{ $$ = make_str("not deferrable"); }
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| DEFERRABLE
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| DEFERRABLE
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{ $$ = make_str("deferrable"); }
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;
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ConstraintTimeSpec: INITIALLY IMMEDIATE
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ConstraintTimeSpec: INITIALLY IMMEDIATE
|
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{ $$ = make_str("initially immediate"); }
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| INITIALLY DEFERRED
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| INITIALLY DEFERRED
|
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{ $$ = make_str("initially deferred"); }
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;
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|
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|
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@ -1528,7 +1529,7 @@ DropAssertStmt: DROP ASSERTION name
|
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}
|
||||
;
|
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|
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|
||||
|
||||
/*****************************************************************************
|
||||
*
|
||||
* QUERY :
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|
|
@ -1552,7 +1553,7 @@ rowdefinition: '(' TableFuncElementList ')'
|
|||
{ $$ = cat_str(3, make_str("("), $2, make_str(")"));}
|
||||
;
|
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|
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definition: '(' def_list ')'
|
||||
definition: '(' def_list ')'
|
||||
{ $$ = cat_str(3, make_str("("), $2, make_str(")")); }
|
||||
;
|
||||
|
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|
|
@ -1580,7 +1581,7 @@ CreateOpClassStmt: CREATE OPERATOR CLASS any_name opt_default FOR TYPE_P Ty
|
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opclass_item_list: opclass_item { $$ = $1; }
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| opclass_item_list ',' opclass_item { $$ = cat_str(3, $1, make_str(","), $3); }
|
||||
;
|
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|
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|
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opclass_item: OPERATOR PosIntConst any_operator opt_recheck
|
||||
{ $$ = cat_str(4, make_str("operator"), $2, $3, $4); }
|
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| OPERATOR PosIntConst any_operator '(' oper_argtypes ')' opt_recheck
|
||||
|
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@ -1590,7 +1591,7 @@ opclass_item: OPERATOR PosIntConst any_operator opt_recheck
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| STORAGE Typename
|
||||
{ $$ = cat2_str(make_str("storage"), $2); }
|
||||
;
|
||||
|
||||
|
||||
opt_default: DEFAULT { $$ = make_str("default"); }
|
||||
| /*EMPTY*/ { $$ = EMPTY; }
|
||||
;
|
||||
|
|
@ -1602,7 +1603,7 @@ opt_recheck: RECHECK { $$ = make_str("recheck"); }
|
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DropOpClassStmt: DROP OPERATOR CLASS any_name USING access_method opt_drop_behavior
|
||||
{ $$ = cat_str(5,make_str("drop operator class"), $4, make_str("using"), $6, $7); }
|
||||
;
|
||||
|
||||
|
||||
/*****************************************************************************
|
||||
*
|
||||
* QUERY:
|
||||
|
|
@ -1642,7 +1643,7 @@ any_name: ColId
|
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* truncate table relname
|
||||
*
|
||||
*****************************************************************************/
|
||||
TruncateStmt: TRUNCATE opt_table qualified_name
|
||||
TruncateStmt: TRUNCATE opt_table qualified_name
|
||||
{ $$ = cat_str(3, make_str("truncate table"), $2, $3); }
|
||||
;
|
||||
|
||||
|
|
@ -1766,9 +1767,9 @@ privileges: ALL PRIVILEGES { $$ = make_str("all privileges"); }
|
|||
| privilege_list { $$ = $1; }
|
||||
;
|
||||
|
||||
privilege_list: privilege
|
||||
privilege_list: privilege
|
||||
{ $$ = $1; }
|
||||
| privilege_list ',' privilege
|
||||
| privilege_list ',' privilege
|
||||
{ $$ = cat_str(3, $1, make_str(","), $3); }
|
||||
;
|
||||
|
||||
|
|
@ -1786,23 +1787,23 @@ privilege: SELECT { $$ = make_str("select"); }
|
|||
| TEMP { $$ = make_str("temp"); }
|
||||
;
|
||||
|
||||
privilege_target: qualified_name_list
|
||||
privilege_target: qualified_name_list
|
||||
{ $$ = $1; }
|
||||
| TABLE qualified_name_list
|
||||
| TABLE qualified_name_list
|
||||
{ $$ = cat2_str(make_str("table"), $2); }
|
||||
| FUNCTION function_with_argtypes_list
|
||||
{ $$ = cat2_str(make_str("function"), $2); }
|
||||
| DATABASE name_list
|
||||
{ $$ = cat2_str(make_str("database"), $2); }
|
||||
| LANGUAGE name_list
|
||||
| LANGUAGE name_list
|
||||
{ $$ = cat2_str(make_str("language") , $2); }
|
||||
| SCHEMA name_list
|
||||
| SCHEMA name_list
|
||||
{ $$ = cat2_str(make_str("schema") , $2); }
|
||||
;
|
||||
|
||||
grantee_list: grantee
|
||||
grantee_list: grantee
|
||||
{ $$ = $1; }
|
||||
| grantee_list ',' grantee
|
||||
| grantee_list ',' grantee
|
||||
{ $$ = cat_str(3, $1, make_str(","), $3); }
|
||||
;
|
||||
|
||||
|
|
@ -1852,9 +1853,9 @@ index_opt_unique: UNIQUE { $$ = make_str("unique"); }
|
|||
| /*EMPTY*/ { $$ = EMPTY; }
|
||||
;
|
||||
|
||||
access_method_clause: USING access_method
|
||||
access_method_clause: USING access_method
|
||||
{ $$ = cat2_str(make_str("using"), $2); }
|
||||
| /*EMPTY*/
|
||||
| /*EMPTY*/
|
||||
{ $$ = EMPTY; }
|
||||
;
|
||||
|
||||
|
|
@ -1957,7 +1958,7 @@ createfunc_opt_list: createfunc_opt_item
|
|||
{ $$ = cat2_str($1, $2); }
|
||||
;
|
||||
|
||||
createfunc_opt_item: AS func_as
|
||||
createfunc_opt_item: AS func_as
|
||||
{ $$ = cat2_str(make_str("as"), $2); }
|
||||
| LANGUAGE ColId_or_Sconst
|
||||
{ $$ = cat2_str(make_str("language"), $2); }
|
||||
|
|
@ -2025,9 +2026,9 @@ oper_argtypes: Typename
|
|||
;
|
||||
|
||||
any_operator:
|
||||
all_Op
|
||||
all_Op
|
||||
{ $$ = $1; }
|
||||
| ColId '.' any_operator
|
||||
| ColId '.' any_operator
|
||||
{ $$ = cat_str(3, $1, make_str("."), $3); }
|
||||
;
|
||||
|
||||
|
|
@ -2187,7 +2188,7 @@ TransactionStmt: ABORT_TRANS opt_trans { $$ = make_str("rollback"); }
|
|||
|
||||
trans_options: ISOLATION LEVEL iso_level { $$ = cat2_str(make_str("isolation level"), $3); }
|
||||
;
|
||||
|
||||
|
||||
opt_trans: WORK { $$ = EMPTY; }
|
||||
| TRANSACTION { $$ = EMPTY; }
|
||||
| /*EMPTY*/ { $$ = EMPTY; }
|
||||
|
|
@ -2295,7 +2296,7 @@ CreateDomainStmt: CREATE DOMAIN_P any_name opt_as Typename ColQualList opt_coll
|
|||
$$ = cat_str(6, make_str("create domain"), $3, $4, $5, $6, $7);
|
||||
}
|
||||
;
|
||||
|
||||
|
||||
opt_as: AS {$$ = make_str("as"); }
|
||||
| /* EMPTY */ {$$ = EMPTY; }
|
||||
;
|
||||
|
|
@ -2384,7 +2385,7 @@ ExplainStmt: EXPLAIN opt_verbose OptimizableStmt
|
|||
|
||||
/*
|
||||
|
||||
conflicts with ecpg
|
||||
conflicts with ecpg
|
||||
|
||||
PrepareStmt: PREPARE name prep_type_clause AS OptimizableStmt
|
||||
{ $$ = cat_str(5, make_str("prepare"), $2, $3, make_str("as"), $5); }
|
||||
|
|
@ -2575,7 +2576,7 @@ select_with_parens: '(' select_no_parens ')'
|
|||
|
||||
select_no_parens: simple_select
|
||||
{ $$ = $1; }
|
||||
| select_clause sort_clause
|
||||
| select_clause sort_clause
|
||||
{ $$ = cat2_str($1, $2); }
|
||||
| select_clause opt_sort_clause for_update_clause opt_select_limit
|
||||
{ $$ = cat_str(4, $1, $2, $3, $4); }
|
||||
|
|
@ -3021,7 +3022,7 @@ opt_decimal: '(' PosIntConst ',' PosIntConst ')'
|
|||
Bit: BitWithLength { $$ = $1; }
|
||||
| BitWithoutLength { $$ = $1; }
|
||||
;
|
||||
|
||||
|
||||
ConstBit: BitWithLength { $$ = $1; }
|
||||
| BitWithoutLength { $$ = $1; }
|
||||
;
|
||||
|
|
@ -3042,7 +3043,7 @@ BitWithoutLength: BIT opt_varying
|
|||
Character: CharacterWithLength { $$ = $1; }
|
||||
| CharacterWithoutLength { $$ = $1; }
|
||||
;
|
||||
|
||||
|
||||
ConstCharacter: CharacterWithLength { $$ = $1; }
|
||||
| CharacterWithoutLength { $$ = $1; }
|
||||
;
|
||||
|
|
@ -3325,11 +3326,11 @@ a_expr: c_expr
|
|||
| a_expr IS NOT UNKNOWN
|
||||
{ $$ = cat2_str($1, make_str("is not unknown")); }
|
||||
| a_expr IS DISTINCT FROM a_expr %prec IS
|
||||
{ $$ = cat_str(3, $1, make_str("is distinct from"), $5); }
|
||||
{ $$ = cat_str(3, $1, make_str("is distinct from"), $5); }
|
||||
| a_expr IS OF '(' type_list ')' %prec IS
|
||||
{ $$ = cat_str(4, $1, make_str("is of ("), $5, make_str(")")); }
|
||||
{ $$ = cat_str(4, $1, make_str("is of ("), $5, make_str(")")); }
|
||||
| a_expr IS NOT OF '(' type_list ')' %prec IS
|
||||
{ $$ = cat_str(4, $1, make_str("is not of ("), $6, make_str(")")); }
|
||||
{ $$ = cat_str(4, $1, make_str("is not of ("), $6, make_str(")")); }
|
||||
| a_expr BETWEEN b_expr AND b_expr %prec BETWEEN
|
||||
{ $$ = cat_str(5, $1, make_str("between"), $3, make_str("and"), $5); }
|
||||
| a_expr NOT BETWEEN b_expr AND b_expr %prec BETWEEN
|
||||
|
|
@ -3408,7 +3409,7 @@ b_expr: c_expr
|
|||
* inside parentheses, such as function arguments; that cannot introduce
|
||||
* ambiguity to the b_expr syntax.
|
||||
*/
|
||||
c_expr: columnref
|
||||
c_expr: columnref
|
||||
{ $$ = $1; }
|
||||
| AexprConst
|
||||
{ $$ = $1; }
|
||||
|
|
@ -3624,8 +3625,8 @@ columnref: relation_name opt_indirection
|
|||
| dotted_name opt_indirection
|
||||
{ $$ = cat2_str($1, $2); }
|
||||
;
|
||||
|
||||
dotted_name: relation_name attrs
|
||||
|
||||
dotted_name: relation_name attrs
|
||||
{ $$ = cat2_str($1, $2); }
|
||||
;
|
||||
|
||||
|
|
@ -3751,7 +3752,7 @@ AexprConst: PosAllConst
|
|||
{ $$ = cat_str(3, $1, $2, $3); }
|
||||
| ConstInterval '(' PosIntConst ')' StringConst opt_interval
|
||||
{ $$ = cat_str(6, $1, make_str("("), $3, make_str(")"), $5, $6); }
|
||||
| PARAM opt_indirection
|
||||
| PARAM opt_indirection
|
||||
{ $$ = cat2_str(make_str("param"), $2); }
|
||||
| TRUE_P
|
||||
{ $$ = make_str("true"); }
|
||||
|
|
@ -4131,7 +4132,7 @@ type_declaration: S_TYPEDEF
|
|||
/* an initializer specified */
|
||||
initializer = 0;
|
||||
}
|
||||
type opt_pointer ECPGColLabel opt_type_array_bounds ';'
|
||||
type opt_pointer ECPGColLabel opt_type_array_bounds ';'
|
||||
{
|
||||
/* add entry to list */
|
||||
struct typedefs *ptr, *this;
|
||||
|
|
@ -4545,7 +4546,7 @@ ECPGExecute : EXECUTE IMMEDIATE execstring
|
|||
|
||||
$$ = make_str("?");
|
||||
}
|
||||
| EXECUTE name
|
||||
| EXECUTE name
|
||||
{
|
||||
struct variable *thisquery = (struct variable *)mm_alloc(sizeof(struct variable));
|
||||
|
||||
|
|
@ -5293,7 +5294,7 @@ col_name_keyword:
|
|||
| EXISTS { $$ = make_str("exists"); }
|
||||
| EXTRACT { $$ = make_str("extract"); }
|
||||
| FLOAT_P { $$ = make_str("float"); }
|
||||
/* INT must be excluded from ECPGColLabel because of conflict
|
||||
/* INT must be excluded from ECPGColLabel because of conflict
|
||||
| INT { $$ = make_str("int"); }
|
||||
*/
|
||||
| INTEGER { $$ = make_str("integer"); }
|
||||
|
|
@ -5465,11 +5466,11 @@ indicator: CVARIABLE { check_indicator((find_variable($1))->type); $$ = $1; }
|
|||
| SQL_INDICATOR name { check_indicator((find_variable($2))->type); $$ = $2; }
|
||||
;
|
||||
|
||||
ident: IDENT { $$ = $1; }
|
||||
ident: IDENT { $$ = $1; }
|
||||
| CSTRING { $$ = make3_str(make_str("\""), $1, make_str("\"")); }
|
||||
;
|
||||
|
||||
quoted_ident_stringvar: name
|
||||
quoted_ident_stringvar: name
|
||||
{ $$ = make3_str(make_str("\""), $1, make_str("\"")); }
|
||||
| char_variable
|
||||
{ $$ = make3_str(make_str("("), $1, make_str(")")); }
|
||||
|
|
|
|||
Loading…
Reference in New Issue