Revert "Built-in support of local table"

This reverts commit 3e4fed0.

Author: kelvich

multimaster--1.0.sql

@@ -112,9 +112,9 @@ CREATE FUNCTION mtm.referee_poll(xid bigint) RETURNS bigint
 AS 'MODULE_PATHNAME','mtm_referee_poll'
 LANGUAGE C;
 
-CREATE LOCAL TABLE IF NOT EXISTS mtm.local_tables(rel_schema name, rel_name name, primary key(rel_schema, rel_name));
+CREATE TABLE IF NOT EXISTS mtm.local_tables(rel_schema name, rel_name name, primary key(rel_schema, rel_name));
 
-CREATE LOCAL TABLE mtm.referee_decision(key text primary key not null, node_id int);
+CREATE TABLE mtm.referee_decision(key text primary key not null, node_id int);
 
 CREATE OR REPLACE FUNCTION mtm.alter_sequences() RETURNS boolean AS
 $$

multimaster.c

@@ -3860,7 +3860,12 @@ MtmReplicationRowFilterHook(struct PGLogicalRowFilterArgs* args)
 {
 	bool isDistributed;
 
-	if (args->changed_rel->rd_islocal)
+	/*
+	 * We have several built-in local tables that shouldn't be replicated.
+	 * It is hard to insert them into MtmLocalTables properly on extension
+	 * creation so we just list them here.
+	 */
+	if (strcmp(args->changed_rel->rd_rel->relname.data, "referee_decision") == 0)
 		return false;
 
 	/*

pglogical_apply.c

@@ -1043,6 +1043,12 @@ process_remote_insert(StringInfo s, Relation rel)
 	if (ActiveSnapshotSet())
 		PopActiveSnapshot();
 
+	if (strcmp(RelationGetRelationName(rel), MULTIMASTER_LOCAL_TABLES_TABLE) == 0 &&
+		strcmp(get_namespace_name(RelationGetNamespace(rel)), MULTIMASTER_SCHEMA_NAME) == 0)
+	{
+		MtmMakeTableLocal((char*)DatumGetPointer(new_tuple.values[0]), (char*)DatumGetPointer(new_tuple.values[1]));
+	}
+
     ExecResetTupleTable(estate->es_tupleTable, true);
     FreeExecutorState(estate);