DataStage Edn. 7.5x2
OS : Windows 2003 Server
Hi,
Could anyone please elaborate what is the purpose off setting custom values to the 2 environmental variables-
$APT_RECORD_COUNT
$OSH_PRINT_SCHEMAS
And how does these affect the Job Log in the DataStage Director?
Regards,
Ratul.
What is purpose of $APT_RECORD_COUNT and $OSH_PRINT_SCHEMAS?
Moderators: chulett, rschirm, roy
I know those two are documented in the Programmer's or Advanced Programmer's guide! The APT_RECORD_COUNT variable will, when set, make the actual record counts for all nodes and stages get written to the log file. I've found this quite useful for debugging. The OSH_PRINT_SCHEMAS does the same thing for all schemas used.
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Each causes additional entries to be logged. APT_RECORD_COUNT causes each player process to log an entry showing the number of records it processed. It does this as part of its shutdown processing.
OSH_PRINT_SCHEMAS causes each player process to log an entry showing the actual record schema it used. This can be useful to diagnose the impact of using runtime column propagation.
OSH_PRINT_SCHEMAS causes each player process to log an entry showing the actual record schema it used. This can be useful to diagnose the impact of using runtime column propagation.
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Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.