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Re: Improve performance when Insert into ... select ...
Posted by: Lyu Joey ()
Date: December 15, 2016 08:08PM

I turned off the log, and executed the main procedure, the main procedure called 5 sub-procedures, the sub-procedures extracted various datas from 3 databases, and inserted into the documented database. The source tables are big and heavy. The main procedure has been executed in 28000 seconds without any errors, and the documented database got
18,000,000 rows business data, 310,000 rows custom data, 400,000 custom phone data, 480,000 custom address data.
Any way, I think it is OK.

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Subject Views Written By Posted
Improve performance when Insert into ... select ... 291 Lyu Joey 12/15/2016 03:59AM
Re: Improve performance when Insert into ... select ... 182 Peter Brawley 12/15/2016 10:00AM
Re: Improve performance when Insert into ... select ... 218 Lyu Joey 12/15/2016 07:34PM
Re: Improve performance when Insert into ... select ... 172 Lyu Joey 12/15/2016 08:08PM
Re: Improve performance when Insert into ... select ... 177 Lyu Joey 12/15/2016 08:18PM
Re: Improve performance when Insert into ... select ... 177 Peter Brawley 12/15/2016 09:16PM


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