EXCLUDE

How to deal with statistics when you migrate?

Have you done migration projects in the past, or do you have some upcoming projects, and you wonder how you should treat all sorts of statistics in your database? What is the better option? Keep and migrate the existing ones? Regather them right away? A partial-move approach? How to deal with statistics when you migrate? Then this is for you. Sign up to our next Virtual Classroom Seminar on Thursday, June 18 at 14:00h CEST: Statistics and Migrations – Well-Kept Secrets Revealed

How to deal with statistics when you migrate?

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Statistics and Migrations – Well-kept Secrets Revealed…

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Can you EXCLUDE tablespaces from Full Transportable Export/Import?

Question: Can you EXCLUDE one or more tablespaces when doing a Full Transportable Export/Import?

First of all, this question came up already twice in real world customer migrations. So it’s not a totally unusual question. In one case a tablespace called USERS got precreated and some data did get stored. In the second case we did use RMAN incremental backups to migrate a very large database (>100TB) and some tablespaces weren’t part of the backup set.

I did brainstorm with Roy – and I dug into my notes from some years ago when the question was raised to me as …

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