DataStage Macros
- John McKeever
DataStage Server shares many, but not all, DataStage Macros with the Parallel Engine. This page describes the S2PX conversion behaviour for DataStage macros referenced in Server Jobs.
Server Macro Name | Description | S2PX translation |
|---|---|---|
DSHostName | IBM Documentation (link) | None required - available in Parallel Engine. |
DSJobController | IBM Documentation (link) | None required - available in Parallel Engine. May also be automatically processed by Job Decomposition. |
DSJobInvocationId | IBM Documentation (link) | None required - available in Parallel Engine. |
DSJobName | IBM Documentation (link) | None required - available in Parallel Engine. May also be automatically processed by Job Decomposition. |
DSJobStartDate | IBM Documentation (link) | None required - available in Parallel Engine. May also be automatically processed by Job Decomposition. |
DSJobStartTime | IBM Documentation (link) | None required - available in Parallel Engine. May also be automatically processed by Job Decomposition. |
DSJobStartTimestamp | IBM Documentation (link) | None required - available in Parallel Engine. May also be automatically processed by Job Decomposition. |
DSJobStatus | Current status of job overall | Replaced with constant Note that this value is, counterintuitively, the same as |
DSJobWaveNo | IBM Documentation (link) | None required - available in Parallel Engine. |
DSLinkLastErr | Last error message (if any) reported from the link in question | |
DSLinkName | Returns the name of the link | Replaced with a constant containing original link name. |
DSLinkRowCount | IBM Documentation (link) | Replaced with |
DSProjectName | IBM Documentation (link) | None required - available in Parallel Engine. |
DSRTIRequestNo | Count of EndOfTransmission blocks processed by this stage so far | |
DSRTIRowCount | Row count since last EndOfTransmission block | |
DSStageInRowNum | IBM Documentation (link) | Replaced with |
DSStageLastErr | Last error message (if any) reported from any link of the stage in question | |
DSStageName | IBM Documentation (link) | Replaced with a constant string which is the name of the stage (fully qualified, including any container names). This name is based on the original server job stage name, not the stage name generated by PX which might be in a newly generated local container |
DSStageType | IBM Documentation (link) | Replaced with constant string |
DSStageVarList | Comma-separated list of stage variable names | Replaced with an explicit comma-separated string of the host Transformer’s Stage Variable names. |
See also
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