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- /*-------------------------------------------------------------------------
- *
- * rewriteHandler.h
- * External interface to query rewriter.
- *
- *
- * Portions Copyright (c) 1996-2016, PostgreSQL Global Development Group
- * Portions Copyright (c) 1994, Regents of the University of California
- *
- * src/include/rewrite/rewriteHandler.h
- *
- *-------------------------------------------------------------------------
- */
- #ifndef REWRITEHANDLER_H
- #define REWRITEHANDLER_H
- #include "utils/relcache.h"
- #include "nodes/parsenodes.h"
- extern List *QueryRewrite(Query *parsetree);
- extern void AcquireRewriteLocks(Query *parsetree,
- bool forExecute,
- bool forUpdatePushedDown);
- extern Node *build_column_default(Relation rel, int attrno);
- extern Query *get_view_query(Relation view);
- extern const char *view_query_is_auto_updatable(Query *viewquery,
- bool check_cols);
- extern int relation_is_updatable(Oid reloid,
- bool include_triggers,
- Bitmapset *include_cols);
- #endif /* REWRITEHANDLER_H */
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