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 */