From 1105614561f61a7b2f060bc10cf8264a2b60967f Mon Sep 17 00:00:00 2001 From: eaydingol Date: Thu, 18 Jan 2024 11:39:50 +0000 Subject: [PATCH] Refactor: Use generate_qualified_relation_name instead of a series of functions whenever possible. --- .../commands/citus_add_local_table_to_metadata.c | 8 ++------ .../distributed/commands/create_distributed_table.c | 5 +---- src/backend/distributed/commands/multi_copy.c | 8 ++------ src/backend/distributed/commands/view.c | 4 +--- src/backend/distributed/executor/insert_select_executor.c | 7 +------ src/backend/distributed/operations/shard_transfer.c | 6 +----- src/backend/distributed/worker/worker_drop_protocol.c | 6 +----- 7 files changed, 9 insertions(+), 35 deletions(-) diff --git a/src/backend/distributed/commands/citus_add_local_table_to_metadata.c b/src/backend/distributed/commands/citus_add_local_table_to_metadata.c index d95cdd353..93f1e7d28 100644 --- a/src/backend/distributed/commands/citus_add_local_table_to_metadata.c +++ b/src/backend/distributed/commands/citus_add_local_table_to_metadata.c @@ -1160,9 +1160,7 @@ DropIdentitiesOnTable(Oid relationId) if (attributeForm->attidentity) { - char *tableName = get_rel_name(relationId); - char *schemaName = get_namespace_name(get_rel_namespace(relationId)); - char *qualifiedTableName = quote_qualified_identifier(schemaName, tableName); + char *qualifiedTableName = generate_qualified_relation_name(relationId); StringInfo dropCommand = makeStringInfo(); @@ -1222,9 +1220,7 @@ DropViewsOnTable(Oid relationId) Oid viewId = InvalidOid; foreach_oid(viewId, reverseOrderedViews) { - char *viewName = get_rel_name(viewId); - char *schemaName = get_namespace_name(get_rel_namespace(viewId)); - char *qualifiedViewName = quote_qualified_identifier(schemaName, viewName); + char *qualifiedViewName = generate_qualified_relation_name(viewId); StringInfo dropCommand = makeStringInfo(); appendStringInfo(dropCommand, "DROP %sVIEW IF EXISTS %s", diff --git a/src/backend/distributed/commands/create_distributed_table.c b/src/backend/distributed/commands/create_distributed_table.c index 9f3975a1e..5ec6d6dd7 100644 --- a/src/backend/distributed/commands/create_distributed_table.c +++ b/src/backend/distributed/commands/create_distributed_table.c @@ -1323,10 +1323,7 @@ CreateCitusTable(Oid relationId, CitusTableType tableType, { List *partitionList = PartitionList(relationId); Oid partitionRelationId = InvalidOid; - Oid namespaceId = get_rel_namespace(relationId); - char *schemaName = get_namespace_name(namespaceId); - char *relationName = get_rel_name(relationId); - char *parentRelationName = quote_qualified_identifier(schemaName, relationName); + char *parentRelationName = generate_qualified_relation_name(relationId); /* * when there are many partitions, each call to CreateDistributedTable diff --git a/src/backend/distributed/commands/multi_copy.c b/src/backend/distributed/commands/multi_copy.c index c69e33f94..1712cd89f 100644 --- a/src/backend/distributed/commands/multi_copy.c +++ b/src/backend/distributed/commands/multi_copy.c @@ -2547,12 +2547,8 @@ ShardIdForTuple(CitusCopyDestReceiver *copyDest, Datum *columnValues, bool *colu if (columnNulls[partitionColumnIndex]) { - Oid relationId = copyDest->distributedRelationId; - char *relationName = get_rel_name(relationId); - Oid schemaOid = get_rel_namespace(relationId); - char *schemaName = get_namespace_name(schemaOid); - char *qualifiedTableName = quote_qualified_identifier(schemaName, - relationName); + char *qualifiedTableName = generate_qualified_relation_name( + copyDest->distributedRelationId); ereport(ERROR, (errcode(ERRCODE_NULL_VALUE_NOT_ALLOWED), errmsg("the partition column of table %s cannot be NULL", diff --git a/src/backend/distributed/commands/view.c b/src/backend/distributed/commands/view.c index 0c39be4ca..9689b9267 100644 --- a/src/backend/distributed/commands/view.c +++ b/src/backend/distributed/commands/view.c @@ -392,9 +392,7 @@ CreateViewDDLCommand(Oid viewOid) static void AppendQualifiedViewNameToCreateViewCommand(StringInfo buf, Oid viewOid) { - char *viewName = get_rel_name(viewOid); - char *schemaName = get_namespace_name(get_rel_namespace(viewOid)); - char *qualifiedViewName = quote_qualified_identifier(schemaName, viewName); + char *qualifiedViewName = generate_qualified_relation_name(viewOid); appendStringInfo(buf, "%s ", qualifiedViewName); } diff --git a/src/backend/distributed/executor/insert_select_executor.c b/src/backend/distributed/executor/insert_select_executor.c index f5fbb3f78..a8dc1fa5a 100644 --- a/src/backend/distributed/executor/insert_select_executor.c +++ b/src/backend/distributed/executor/insert_select_executor.c @@ -143,15 +143,10 @@ NonPushableInsertSelectExecScan(CustomScanState *node) targetRelation->partitionColumn); if (distributionColumnIndex == -1) { - char *relationName = get_rel_name(targetRelationId); - Oid schemaOid = get_rel_namespace(targetRelationId); - char *schemaName = get_namespace_name(schemaOid); - ereport(ERROR, (errcode(ERRCODE_NULL_VALUE_NOT_ALLOWED), errmsg( "the partition column of table %s should have a value", - quote_qualified_identifier(schemaName, - relationName)))); + generate_qualified_relation_name(targetRelationId)))); } TargetEntry *selectPartitionTE = list_nth(selectQuery->targetList, diff --git a/src/backend/distributed/operations/shard_transfer.c b/src/backend/distributed/operations/shard_transfer.c index 7d6747caf..805ef39d7 100644 --- a/src/backend/distributed/operations/shard_transfer.c +++ b/src/backend/distributed/operations/shard_transfer.c @@ -1945,11 +1945,7 @@ ConstructQualifiedShardName(ShardInterval *shardInterval) static List * RecreateTableDDLCommandList(Oid relationId) { - const char *relationName = get_rel_name(relationId); - Oid relationSchemaId = get_rel_namespace(relationId); - const char *relationSchemaName = get_namespace_name(relationSchemaId); - const char *qualifiedRelationName = quote_qualified_identifier(relationSchemaName, - relationName); + const char *qualifiedRelationName = generate_qualified_relation_name(relationId); StringInfo dropCommand = makeStringInfo(); diff --git a/src/backend/distributed/worker/worker_drop_protocol.c b/src/backend/distributed/worker/worker_drop_protocol.c index 6d7b5326a..280de4493 100644 --- a/src/backend/distributed/worker/worker_drop_protocol.c +++ b/src/backend/distributed/worker/worker_drop_protocol.c @@ -170,14 +170,10 @@ WorkerDropDistributedTable(Oid relationId) */ if (!IsAnyObjectAddressOwnedByExtension(list_make1(distributedTableObject), NULL)) { - char *relName = get_rel_name(relationId); - Oid schemaId = get_rel_namespace(relationId); - char *schemaName = get_namespace_name(schemaId); - StringInfo dropCommand = makeStringInfo(); appendStringInfo(dropCommand, "DROP%sTABLE %s CASCADE", IsForeignTable(relationId) ? " FOREIGN " : " ", - quote_qualified_identifier(schemaName, relName)); + generate_qualified_relation_name(relationId)); Node *dropCommandNode = ParseTreeNode(dropCommand->data);