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-
- /*
- * $Header: /private/postgres/src/rewrite/RCS/RewriteHandler.h,v 2.6 1991/11/06 22:24:57 glass Exp $
- */
-
- struct _rewrite_meta_knowledge {
- List rt;
- int rt_index;
- int instead_flag;
- int event;
- int action;
- int current_varno;
- int new_varno;
- List rule_action,rule_qual;
- int nothing;
- };
-
- typedef struct _rewrite_meta_knowledge RewriteInfo;
-
-
- /* RewriteHandler.c */
- RewriteInfo *GatherRewriteMeta ARGS((List parsetree , List rule_action , List rule_qual , int rt_index , int event , int *instead_flag ));
- List OptimizeRIRRules ARGS((List locks ));
- List OrderRules ARGS((List locks ));
- int AllRetrieve ARGS((List actions ));
- List StupidUnionRetrieveHack ARGS((List parsetree , List actions ));
- List FireRetrieveRulesAtQuery ARGS((List parsetree , int rt_index , Relation relation , int *instead_flag , int rule_flag ));
- int ApplyRetrieveRule ARGS((List parsetree , List rule , int rt_index , int relation_level , int attr_num , int *modified ));
- List ProcessRetrieveQuery ARGS((List parsetree , List rt , int *instead_flag , int rule ));
- List CopyAndAddQual ARGS((List parsetree , List actions , List rule_qual , int rt_index , int event ));
- List FireRules ARGS((List parsetree , int rt_index , int event , int *instead_flag , List locks , List *qual_products ));
- List ProcessUpdateNode ARGS((List parsetree , int rt_index , int event , int *instead_flag , RuleLock relation_locks , List *qual_products ));
- List RewriteQuery ARGS((List parsetree , int *instead_flag , List *qual_products ));
- List QueryRewrite ARGS((List parsetree ));
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