Allow NOTIFY/LISTEN/UNLISTEN to only take relation names, not

bmomjian · bmomjian · commit f16f89a616da · 2007-04-02T22:20:53.000Z
schema.relation, because the notify code only honors the relation name.
schema.relation will now generate a syntax error.
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
@@ -11,7 +11,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.585 2007/04/02 03:49:38 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.586 2007/04/02 22:20:53 momjian Exp $
  *
  * HISTORY
  *	  AUTHOR			DATE			MAJOR EVENT
@@ -4834,27 +4834,33 @@ DropRuleStmt:
  *
  *****************************************************************************/
 
-NotifyStmt: NOTIFY qualified_name
+NotifyStmt: NOTIFY ColId
 				{
 					NotifyStmt *n = makeNode(NotifyStmt);
-					n->relation = $2;
+					n->relation = makeNode(RangeVar);
+					n->relation->relname = $2;
+					n->relation->schemaname = NULL;
 					$$ = (Node *)n;
 				}
 		;
 
-ListenStmt: LISTEN qualified_name
+ListenStmt: LISTEN ColId
 				{
 					ListenStmt *n = makeNode(ListenStmt);
-					n->relation = $2;
+					n->relation = makeNode(RangeVar);
+					n->relation->relname = $2;
+					n->relation->schemaname = NULL;
 					$$ = (Node *)n;
 				}
 		;
 
 UnlistenStmt:
-			UNLISTEN qualified_name
+			UNLISTEN ColId
 				{
 					UnlistenStmt *n = makeNode(UnlistenStmt);
-					n->relation = $2;
+					n->relation = makeNode(RangeVar);
+					n->relation->relname = $2;
+					n->relation->schemaname = NULL;
 					$$ = (Node *)n;
 				}
 			| UNLISTEN '*'

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@`
`11`	`11`	`*`
`12`	`12`	`*`
`13`	`13`	`* IDENTIFICATION`
`14`		`- * $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.585 2007/04/02 03:49:38 tgl Exp $`
	`14`	`+ * $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.586 2007/04/02 22:20:53 momjian Exp $`
`15`	`15`	`*`
`16`	`16`	`* HISTORY`
`17`	`17`	`* AUTHOR DATE MAJOR EVENT`
`@@ -4834,27 +4834,33 @@ DropRuleStmt:`
`4834`	`4834`	`*`
`4835`	`4835`	`*****************************************************************************/`
`4836`	`4836`
`4837`		`-NotifyStmt: NOTIFY qualified_name`
	`4837`	`+NotifyStmt: NOTIFY ColId`
`4838`	`4838`	`{`
`4839`	`4839`	`NotifyStmt *n = makeNode(NotifyStmt);`
`4840`		`- n->relation = $2;`
	`4840`	`+ n->relation = makeNode(RangeVar);`
	`4841`	`+ n->relation->relname = $2;`
	`4842`	`+ n->relation->schemaname = NULL;`
`4841`	`4843`	`$$ = (Node *)n;`
`4842`	`4844`	`}`
`4843`	`4845`	`;`
`4844`	`4846`
`4845`		`-ListenStmt: LISTEN qualified_name`
	`4847`	`+ListenStmt: LISTEN ColId`
`4846`	`4848`	`{`
`4847`	`4849`	`ListenStmt *n = makeNode(ListenStmt);`
`4848`		`- n->relation = $2;`
	`4850`	`+ n->relation = makeNode(RangeVar);`
	`4851`	`+ n->relation->relname = $2;`
	`4852`	`+ n->relation->schemaname = NULL;`
`4849`	`4853`	`$$ = (Node *)n;`
`4850`	`4854`	`}`
`4851`	`4855`	`;`
`4852`	`4856`
`4853`	`4857`	`UnlistenStmt:`
`4854`		`- UNLISTEN qualified_name`
	`4858`	`+ UNLISTEN ColId`
`4855`	`4859`	`{`
`4856`	`4860`	`UnlistenStmt *n = makeNode(UnlistenStmt);`
`4857`		`- n->relation = $2;`
	`4861`	`+ n->relation = makeNode(RangeVar);`
	`4862`	`+ n->relation->relname = $2;`
	`4863`	`+ n->relation->schemaname = NULL;`
`4858`	`4864`	`$$ = (Node *)n;`
`4859`	`4865`	`}`
`4860`	`4866`	`\| UNLISTEN '*'`