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Saturday, April 16, 2016

Oracle - .TRM Trace Files

Oracle - .TRM Trace Files

Explaining what is written in the files having a .trm extension created in the ADR_HOME/trace directory.

From 11g onwards, all the trace files are found in ADR_HOME/trace directory, there is usually one “.trm” file for each “.trc” file. These files are located in the TRACE directory, with the “.trm” extensions, are called Trace Metadata files, The metadata in .trm files describes the trace records stored inside of .trc trace files.

The Trace metadata allows tools, such as Adrci, to post-process the trace information. By deleting the .trm file, you make the .trc file unusable for post processing from ADR using ADRCI tool.

Reference metalink Doc ID 750982.1

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