How Does AUTO_SAMPLE_SIZE work? | #dailyDBA 39

0:01#dbaChallenge: One table had more number of indexes that columns?

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Questions Picked-up For This Episode:

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What basic stats are gathered when we run DBMS_STATS package?

#dba Challenge!

What sample size should I use?

What types of stats are considered by Optimizer?

I want to consolidate data from multiple production databases into one oracle staging database. How can I achieve it?

How can I restore indexes while restoring dropped table?

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Bonus Question

How to say NO in an interview?

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#dailyDBA #dbaGenesis

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