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Oracle, Exadata, Crossplatform migration, RAC, Performance, Troubleshooting. The views expressed on this blog are my own and do not necessarily reflect the views of Oracle.
Tuesday, July 12, 2016
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Does DEALLOCATE UNUSED or SHRINK SPACE will free space occupied by LOB segment?
Lets check how it works. My env is DB 19.20@Linux-x64 1) I created the table with 4 LOB columns of 4 different LOB types: BASICFILE BLOB, BA...
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The customer complains about slow import. The import was going about 40h at METADATA ONLY mode. The CPU consumption is about 0. Database al...
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Installing the quarterly database patch i got unpleasant message : " Patching component oracle.sdo, 12.2.0.1.0... Make failed to ...