Logminer is Slow When Using Informatica PowerExchange

(Doc ID 782094.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Server - Enterprise Edition - Version:
This problem can occur on any platform.


Installed Informatica's PowerExchange Oracle CDC product which uses Oracle Logminer to extract the logged data. When the source database is being updated by a program, the Logminer session appears to be very slow or hang.
When the data from the program is completely logged the Logminer session extracts the data very quickly.


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