Package com.gpudb.protocol
Class CreateProcRequest.ExecutionMode
- java.lang.Object
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- com.gpudb.protocol.CreateProcRequest.ExecutionMode
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- Enclosing class:
- CreateProcRequest
public static final class CreateProcRequest.ExecutionMode extends Object
A set of string constants for theCreateProcRequestparameterexecutionMode.The execution mode of the proc.
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Field Summary
Fields Modifier and Type Field Description static StringDISTRIBUTEDInput table data will be divided into data segments that are distributed across all nodes in the cluster, and the proc command will be invoked once per data segment in parallel.static StringNONDISTRIBUTEDThe proc command will be invoked only once per execution, and will not have direct access to any tables named as input or output table parameters in the call toGPUdb.executeProc.
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Field Detail
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DISTRIBUTED
public static final String DISTRIBUTED
Input table data will be divided into data segments that are distributed across all nodes in the cluster, and the proc command will be invoked once per data segment in parallel. Output table data from each invocation will be saved to the same node as the corresponding input data.- See Also:
- Constant Field Values
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NONDISTRIBUTED
public static final String NONDISTRIBUTED
The proc command will be invoked only once per execution, and will not have direct access to any tables named as input or output table parameters in the call toGPUdb.executeProc. It will, however, be able to access the database using native API calls.- See Also:
- Constant Field Values
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