Don't delete your flashback logs manually
What happen when someone will delete Oracle flashback logs ? You probably don't notice it until you will try to flashback database or bounce instance. There is no hope for flashback database without...
View ArticleDon't delete your flashback logs manually
What happen when someone will delete Oracle flashback logs ? You probably don't notice it until you will try to flashback database or bounce instance. There is no hope for flashback database without...
View ArticleFlashback Logging
One of the waits that is specific to ASSM (automatic segment space management) is the “enq: FB – contention” wait. You find that the “FB” enqueue has the following description and wait information when...
View ArticleResult Cache 2
Following on from my earlier posting of problems with temporary table and the PL/SQL result cache (a combination which the manuals warn you against) here’s another problem – again, to a large degree,...
View ArticleVideo : Flashback Query
Today’s video is a quick demo of flashback query.If you prefer to read articles, rather than watch videos, you might be interested in these articles.read more
View ArticleVideo : Flashback Version Query
Today’s video gives a quick run through of flashback version query.If you prefer to read articles, rather than watch videos, you might be interested in these.read more
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