Examples with TableMetadata com.facebook.presto.raptor.metadata.TableMetadata used on opensource projects

Example 1 with TableMetadata

use of com.facebook.presto.raptor.metadata.TableMetadata in project presto by prestodb.

the class OrganizationJob method runJob.

private void runJob(long transactionId, OptionalInt bucketNumber, long tableId, Set<UUID> shardUuids) throws IOException {
    TableMetadata metadata = getTableMetadata(tableId);
    List<ShardInfo> newShards = performCompaction(transactionId, bucketNumber, shardUuids, metadata);
    log.info("Compacted shards %s into %s", shardUuids, newShards.stream().map(ShardInfo::getShardUuid).collect(toList()));
    shardManager.replaceShardUuids(transactionId, tableId, metadata.getColumns(), shardUuids, newShards, OptionalLong.empty());
}

Example 2 with TableMetadata

use of com.facebook.presto.raptor.metadata.TableMetadata in project presto by prestodb.

the class OrganizationJob method runJob.

private void runJob(long transactionId, boolean tableSupportsDeltaDelete, OptionalInt bucketNumber, long tableId, Map<UUID, Optional<UUID>> shardUuidsMap) throws IOException {
    TableMetadata metadata = getTableMetadata(tableId);
    List<ShardInfo> newShards = performCompaction(transactionId, tableSupportsDeltaDelete, bucketNumber, shardUuidsMap, metadata);
    log.info("Compacted shards %s into %s for table: %s", shardUuidsMap, newShards.stream().map(ShardInfo::getShardUuid).collect(toList()), tableId);
    // TODO: Will merge these new function with old function once new feature is stable
    if (tableSupportsDeltaDelete) {
        shardManager.replaceShardUuids(transactionId, tableId, metadata.getColumns(), shardUuidsMap, newShards, OptionalLong.empty(), true);
    } else {
        shardManager.replaceShardUuids(transactionId, tableId, metadata.getColumns(), shardUuidsMap.keySet(), newShards, OptionalLong.empty());
    }
}