* This page is the English translation of the original Italian blog post I wrote in the ICTeam blog Recently I had to analyze an Oracle DB that showed high elapsed times on some SQL statements that “under normal...
Leggi di più* This page is the English translation of the original Italian blog post I wrote in the ICTeam blog In this post I describe a problem with a query executed in PARALLEL mode on an Exadata version 12.2 using a compressed...
Leggi di più* This page is the English translation of the original Italian blog post I wrote in the ICTeam blog I recently encountered a strange behavior of the Oracle optimizer on a MERGE SQL statement. The problem The average...
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* This page is the English translation of the original Italian blog post I wrote in the ICTeam...
Leggi di più
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