Query d746ceb5b0c625ae:018f578f00000000


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Query (id=d746ceb5b0c625ae:018f578f00000000):
  Summary:
    Session ID: fc45c7467d303cd3:b051ca6649970f93
    Session Type: HIVESERVER2
    HiveServer2 Protocol Version: V6
    Start Time: 2025-09-22 12:57:24.106514000
    End Time: 2025-09-22 12:57:24.117770000
    Duration: 11.256ms (11256 us)
    Query Type: DDL
    Query State: FINISHED
    Impala Query State: FINISHED
    Query Status: OK
    Impala Version: impalad version 4.4.1-RELEASE RELEASE (build ced4193fbfdc9b5635407157c0f18ce00480327c)
    User: psantos
    Connected User: psantos
    Delegated User: 
    Network Address: 172.19.147.17:59644
    Default Db: default
    Sql Statement: DESCRIBE `default`.`t1`
    Coordinator: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000
    Query Options (set by configuration): COMPRESSION_CODEC=TCompressionCodec(codec=ZSTD, compression_level=3),DEFAULT_JOIN_DISTRIBUTION_MODE=SHUFFLE,TIMEZONE=Europe/Moscow,DEFAULT_FILE_FORMAT=PARQUET,DEFAULT_HINTS_INSERT_STATEMENT=NOCLUSTERED,FETCH_ROWS_TIMEOUT_MS=0,ENABLE_OUTER_JOIN_TO_INNER_TRANSFORMATION=1,UTF8_MODE=1
    Query Options (set by configuration and planner): COMPRESSION_CODEC=TCompressionCodec(codec=ZSTD, compression_level=3),MT_DOP=0,DEFAULT_JOIN_DISTRIBUTION_MODE=SHUFFLE,TIMEZONE=Europe/Moscow,DEFAULT_FILE_FORMAT=PARQUET,DEFAULT_HINTS_INSERT_STATEMENT=NOCLUSTERED,FETCH_ROWS_TIMEOUT_MS=0,ENABLE_OUTER_JOIN_TO_INNER_TRANSFORMATION=1,UTF8_MODE=1
    Tables Queried: default.t1
    DDL Type: DESCRIBE_TABLE
    DDL execution mode: synchronous
    Query Compilation: 4.349ms
       - Metadata of all 1 tables cached: 3.918ms (3.918ms)
       - Analysis finished: 4.106ms (187.989us)
       - Authorization finished (noop): 4.237ms (130.487us)
       - Planning finished: 4.349ms (112.075us)
    Query Timeline: 11.293ms
       - Query submitted: 44.188us (44.188us)
       - Planning finished: 4.841ms (4.797ms)
       - Rows available: 5.430ms (589.191us)
       - Unregister query: 11.293ms (5.862ms)
    Memory Reserve:
    Frontend:
      Referenced Tables: default.t1
      Expr memory estimated bytes: 0
       - CatalogFetch.ColumnStats.Hits: 0
       - CatalogFetch.ColumnStats.Misses: 1
       - CatalogFetch.ColumnStats.Requests: 1
       - CatalogFetch.ColumnStats.Time: 0
       - CatalogFetch.DatabaseList.Hits: 1
       - CatalogFetch.DatabaseList.Misses: 0
       - CatalogFetch.DatabaseList.Requests: 1
       - CatalogFetch.DatabaseList.Time: 0
       - CatalogFetch.PartitionLists.Hits: 0
       - CatalogFetch.PartitionLists.Misses: 1
       - CatalogFetch.PartitionLists.Requests: 1
       - CatalogFetch.PartitionLists.Time: 0
       - CatalogFetch.RPCs.Bytes: 1.37 KB (1398)
       - CatalogFetch.RPCs.Requests: 3
       - CatalogFetch.RPCs.Time: 0
       - CatalogFetch.StorageLoad.Time: 0
       - CatalogFetch.TableList.Hits: 1
       - CatalogFetch.TableList.Misses: 0
       - CatalogFetch.TableList.Requests: 1
       - CatalogFetch.TableList.Time: 0
       - CatalogFetch.Tables.Hits: 0
       - CatalogFetch.Tables.Misses: 1
       - CatalogFetch.Tables.Requests: 1
       - CatalogFetch.Tables.Time: 1ms
       - ExecutorGroupsConsidered: 1 (1)
      Executor group 1:
        Verdict: Assign to first group because query is not auto-scalable
         - MemoryMax: 8589934592.00 GB (9223372036854775807)
  ImpalaServer:
     - ClientFetchWaitTimeStats: (Avg: 4.162ms ; Min: 4.162ms ; Max: 4.162ms ; Number of samples: 1)
     - GetInFlightProfileTimeStats: 0.000ns (Number of samples: 0)
     - ClientFetchLockWaitTimer: 180.000ns
     - ClientFetchWaitTimer: 4.162ms
     - NumRowsFetched: 0 (0)
     - NumRowsFetchedFromCache: 0 (0)
     - RPCCount: 3 (3)
     - RPCReadTimer: 5.000us
     - RPCWriteTimer: 84.000us
     - RowMaterializationRate: 0
     - RowMaterializationTimer: 0.000ns