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df4c3cbd8f
This extracts code from pg_analyze_and_rewrite_withcb() into a separate function that mirrors the existing parse_analyze_fixedparams() and parse_analyze_varparams(). Reviewed-by: Nathan Bossart <bossartn@amazon.com> Discussion: https://www.postgresql.org/message-id/flat/c67ce276-52b4-0239-dc0e-39875bf81840@enterprisedb.com
58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
/*-------------------------------------------------------------------------
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*
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* analyze.h
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* parse analysis for optimizable statements
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*
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*
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* Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* src/include/parser/analyze.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef ANALYZE_H
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#define ANALYZE_H
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#include "nodes/params.h"
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#include "parser/parse_node.h"
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#include "utils/queryjumble.h"
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/* Hook for plugins to get control at end of parse analysis */
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typedef void (*post_parse_analyze_hook_type) (ParseState *pstate,
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Query *query,
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JumbleState *jstate);
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extern PGDLLIMPORT post_parse_analyze_hook_type post_parse_analyze_hook;
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extern Query *parse_analyze_fixedparams(RawStmt *parseTree, const char *sourceText,
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const Oid *paramTypes, int numParams, QueryEnvironment *queryEnv);
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extern Query *parse_analyze_varparams(RawStmt *parseTree, const char *sourceText,
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Oid **paramTypes, int *numParams, QueryEnvironment *queryEnv);
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extern Query *parse_analyze_withcb(RawStmt *parseTree, const char *sourceText,
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ParserSetupHook parserSetup,
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void *parserSetupArg,
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QueryEnvironment *queryEnv);
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extern Query *parse_sub_analyze(Node *parseTree, ParseState *parentParseState,
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CommonTableExpr *parentCTE,
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bool locked_from_parent,
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bool resolve_unknowns);
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extern Query *transformTopLevelStmt(ParseState *pstate, RawStmt *parseTree);
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extern Query *transformStmt(ParseState *pstate, Node *parseTree);
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extern bool analyze_requires_snapshot(RawStmt *parseTree);
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extern const char *LCS_asString(LockClauseStrength strength);
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extern void CheckSelectLocking(Query *qry, LockClauseStrength strength);
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extern void applyLockingClause(Query *qry, Index rtindex,
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LockClauseStrength strength,
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LockWaitPolicy waitPolicy, bool pushedDown);
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extern List *BuildOnConflictExcludedTargetlist(Relation targetrel,
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Index exclRelIndex);
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extern SortGroupClause *makeSortGroupClauseForSetOp(Oid rescoltype, bool require_hash);
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#endif /* ANALYZE_H */
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