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Module missing_ops

Module missing_ops 

Source

Structs§

DummySimpleSink
DummySimpleSink — like DummySink but passes through a single empty chunk.
DummySink
DummySink — consumes and discards all input.
Partitioner
Partitioner — splits input DataChunks into fixed-size morsels for parallelism.
PhysicalAccumulate
Accumulate — materializes all input into a single contiguous chunk in memory.
PhysicalUnion
Union — concatenates results from two child pipelines.
Profile
Profile — wraps an operator with timing instrumentation.
ResultCollector
ResultCollector — collects all input DataChunks into a single result set.