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The Internals of Spark SQL

DataSourceV2ScanRelation

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The Internals of Spark SQL

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    Distribution and Partitioning
    
    Distribution
    
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    AdaptiveSparkPlanExec
    
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    AppendDataExecV1
    
    AlterTableExec
    
    AtomicCreateTableAsSelectExec
    
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    BatchScanExec
    
    BlockingOperatorWithCodegen
    
    BroadcastExchangeExec Unary Physical Operator for Broadcast Joins
    
    BroadcastHashJoinExec Binary Physical Operator
    
    BroadcastNestedLoopJoinExec
    
    BroadcastQueryStageExec
    
    CartesianProductExec
    
    CoalesceExec
    
    CoGroupExec
    
    CollectLimitExec
    
    CollectMetricsExec
    
    ColumnarToRowExec
    
    CreateTableAsSelectExec
    
    CreateTableExec
    
    CustomShuffleReaderExec
    
    DataSourceV2ScanExec
    
    DataWritingCommandExec Physical Operator
    
    DebugExec
    
    DescribeTableExec
    
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    DropNamespaceExec
    
    DropTableExec
    
    ExecutedCommandExec Physical Operator
    
    ExpandExec
    
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    FileSourceScanExec
    
    FilterExec Unary Physical Operator
    
    GenerateExec Unary Physical Operator
    
    HashAggregateExec
    
    InMemoryTableScanExec Leaf Physical Operator
    
    InputAdapter
    
    InputRDDCodegen
    
    LocalTableScanExec Leaf Physical Operator
    
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    ProjectExec Unary Physical Operator
    
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    ReusedExchangeExec
    
    RowDataSourceScanExec Leaf Physical Operator
    
    RowToColumnarExec
    
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    SerializeFromObjectExec Unary Physical Operator
    
    SetCatalogAndNamespaceExec
    
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    ShuffledHashJoinExec Binary Physical Operator for Shuffled Hash Join
    
    ShuffleQueryStageExec
    
    SortAggregateExec Aggregate Physical Operator
    
    SortMergeJoinExec
    
    SortExec Unary Physical Operator
    
    SubqueryExec
    
    SubqueryBroadcastExec
    
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    AggregateProcessor
    
    WindowFunctionFrame
    
    WholeStageCodegenExec Unary Physical Operator
    
    WriteToDataSourceV2Exec Physical Operator
- Logical Analysis Rules
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New & Noteworthy
New & Noteworthy
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DataSourceV2ScanRelation Leaf Logical Operator¶

DataSourceV2ScanRelation is...FIXME

Last update: 2020-09-08

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