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Use function to get table metadata list

velioglu/temp_two_pro
Burak Velioglu 2022-01-28 16:07:14 +03:00
parent 290a4737fc
commit 7ad5773598
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GPG Key ID: F6827E620F6549C6
3 changed files with 9 additions and 20 deletions
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3
src/backend/distributed/metadata/metadata_sync.c
View File

@ -83,7 +83,6 @@
char *EnableManualMetadataChangesForUser = "";
static List * CitusTableMetadataCreateCommandList(Oid relationId);
static void EnsureObjectMetadataIsSane(int distributionArgumentIndex,
int colocationId);
static char * SchemaOwnerName(Oid objectId);
@ -706,7 +705,7 @@ DistributedObjectMetadataSyncCommandList(void)
* CitusTableMetadataCreateCommandList returns the set of commands necessary to
* create the given distributed table metadata on a worker.
*/
static List *
List *
CitusTableMetadataCreateCommandList(Oid relationId)
{
CitusTableCacheEntry *cacheEntry = GetCitusTableCacheEntry(relationId);

25
src/backend/distributed/metadata/node_metadata.c
View File

@ -660,29 +660,18 @@ PgDistTableMetadataSyncCommandList(void)
/* create pg_dist_partition, pg_dist_shard and pg_dist_placement entries */
foreach_ptr(cacheEntry, propagatedTableList)
{
Oid clusteredTableId = cacheEntry->relationId;
/* add the table metadata command first */
char *metadataCommand = DistributionCreateCommand(cacheEntry);
metadataSnapshotCommandList = lappend(metadataSnapshotCommandList,
metadataCommand);
/* add the pg_dist_shard{,placement} entries */
List *shardIntervalList = LoadShardIntervalList(clusteredTableId);
List *shardCreateCommandList = ShardListInsertCommand(shardIntervalList);
List *tableMetadataCreateCommandList =
CitusTableMetadataCreateCommandList(cacheEntry->relationId);
metadataSnapshotCommandList = list_concat(metadataSnapshotCommandList,
shardCreateCommandList);
tableMetadataCreateCommandList);
}
/* As the last step, propagate the pg_dist_object entities */
if (ShouldPropagate())
{
List *distributedObjectSyncCommandList =
DistributedObjectMetadataSyncCommandList();
metadataSnapshotCommandList = list_concat(metadataSnapshotCommandList,
distributedObjectSyncCommandList);
}
Assert(ShouldPropagate());
List *distributedObjectSyncCommandList = DistributedObjectMetadataSyncCommandList();
metadataSnapshotCommandList = list_concat(metadataSnapshotCommandList,
distributedObjectSyncCommandList);
metadataSnapshotCommandList = lcons(DISABLE_DDL_PROPAGATION,
metadataSnapshotCommandList);

1
src/include/distributed/metadata_sync.h
View File

@ -38,6 +38,7 @@ extern bool ShouldSyncTableMetadata(Oid relationId);
extern bool ShouldSyncTableMetadataViaCatalog(Oid relationId);
extern List * NodeMetadataCreateCommands(void);
extern List * DistributedObjectMetadataSyncCommandList(void);
extern List * CitusTableMetadataCreateCommandList(Oid relationId);
extern List * NodeMetadataDropCommands(void);
extern char * MarkObjectsDistributedCreateCommand(List *addresses,
List *distributionArgumentIndexes,