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Oracle Sequences in RAC environment

edited Jan 13, 2010 1:39AM in Database Administration (MOSC) 4 commentsAnswered ✓
Hi All, In one of our projects(10.2.0.4, 2 node RAC) , we have the client DBA team that helps us extensively on all the dba activities. Recently, while checking some performance issues, a developer noticed that the sequences are created with nocache(or cache with a low number), and 'order' and had approached me for suggestions if we can modify them to improve performance. The dba team has checked with Oracle support on the need for 'order', it appears that Oracle has come out saying that if 'noorder' is used then duplicate numbers could be generated for the same sequence from different

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