Query f54121a7c2c04a41:a52df61c00000000


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Query (id=f54121a7c2c04a41:a52df61c00000000):
  Summary:
    Session ID: f0476f8aff8a332d:7c7de4a75e7a919b
    Session Type: HIVESERVER2
    HiveServer2 Protocol Version: V6
    Start Time: 2025-09-19 17:12:41.356643000
    End Time: 2025-09-19 17:12:41.363865000
    Duration: 7.222ms (7222 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: 172.19.147.17:59450
    Default Db: default
    Sql Statement: DESCRIBE `default`.`people`
    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.people
    DDL Type: DESCRIBE_TABLE
    DDL execution mode: synchronous
    Query Compilation: 1.060ms
       - Metadata of all 1 tables cached: 663.086us (663.086us)
       - Analysis finished: 811.622us (148.536us)
       - Authorization finished (noop): 938.781us (127.159us)
       - Planning finished: 1.060ms (121.415us)
    Query Timeline: 7.244ms
       - Query submitted: 56.414us (56.414us)
       - Planning finished: 1.555ms (1.499ms)
       - Rows available: 2.201ms (646.256us)
       - Unregister query: 7.244ms (5.042ms)
    Memory Reserve:
    Frontend:
      Referenced Tables: default.people
      Expr memory estimated bytes: 0
       - CatalogFetch.ColumnStats.Hits: 4
       - CatalogFetch.ColumnStats.Misses: 0
       - CatalogFetch.ColumnStats.Requests: 4
       - CatalogFetch.ColumnStats.Time: 0
       - CatalogFetch.DatabaseList.Hits: 1
       - CatalogFetch.DatabaseList.Misses: 0
       - CatalogFetch.DatabaseList.Requests: 1
       - CatalogFetch.DatabaseList.Time: 0
       - CatalogFetch.PartitionLists.Hits: 1
       - CatalogFetch.PartitionLists.Misses: 0
       - CatalogFetch.PartitionLists.Requests: 1
       - CatalogFetch.PartitionLists.Time: 0
       - CatalogFetch.Partitions.Hits: 1
       - CatalogFetch.Partitions.Misses: 0
       - CatalogFetch.Partitions.Requests: 1
       - CatalogFetch.Partitions.Time: 0
       - CatalogFetch.TableList.Hits: 1
       - CatalogFetch.TableList.Misses: 0
       - CatalogFetch.TableList.Requests: 1
       - CatalogFetch.TableList.Time: 0
       - CatalogFetch.Tables.Hits: 3
       - CatalogFetch.Tables.Misses: 0
       - CatalogFetch.Tables.Requests: 3
       - CatalogFetch.Tables.Time: 0
       - 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: 3.590ms ; Min: 3.590ms ; Max: 3.590ms ; Number of samples: 1)
     - GetInFlightProfileTimeStats: 0.000ns (Number of samples: 0)
     - ClientFetchLockWaitTimer: 78.000ns
     - ClientFetchWaitTimer: 3.590ms
     - NumRowsFetched: 0 (0)
     - NumRowsFetchedFromCache: 0 (0)
     - RPCCount: 3 (3)
     - RPCReadTimer: 5.000us
     - RPCWriteTimer: 97.000us
     - RowMaterializationRate: 0
     - RowMaterializationTimer: 0.000ns