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Diffstat (limited to '')
-rw-r--r-- | src/include/rewrite/rewriteDefine.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/include/rewrite/rewriteDefine.h b/src/include/rewrite/rewriteDefine.h new file mode 100644 index 0000000..c25733a --- /dev/null +++ b/src/include/rewrite/rewriteDefine.h @@ -0,0 +1,44 @@ +/*------------------------------------------------------------------------- + * + * rewriteDefine.h + * + * + * + * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * src/include/rewrite/rewriteDefine.h + * + *------------------------------------------------------------------------- + */ +#ifndef REWRITEDEFINE_H +#define REWRITEDEFINE_H + +#include "catalog/objectaddress.h" +#include "nodes/parsenodes.h" +#include "utils/relcache.h" + +#define RULE_FIRES_ON_ORIGIN 'O' +#define RULE_FIRES_ALWAYS 'A' +#define RULE_FIRES_ON_REPLICA 'R' +#define RULE_DISABLED 'D' + +extern ObjectAddress DefineRule(RuleStmt *stmt, const char *queryString); + +extern ObjectAddress DefineQueryRewrite(const char *rulename, + Oid event_relid, + Node *event_qual, + CmdType event_type, + bool is_instead, + bool replace, + List *action); + +extern ObjectAddress RenameRewriteRule(RangeVar *relation, const char *oldName, + const char *newName); + +extern void setRuleCheckAsUser(Node *node, Oid userid); + +extern void EnableDisableRule(Relation rel, const char *rulename, + char fires_when); + +#endif /* REWRITEDEFINE_H */ |