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Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
Posted by: Peter Brawley
Date: February 06, 2020 06:50AM

> we are retrieving all the data in some regular
> interval of time like once in 12hours,

Extremely inefficient.

Consider options ...

1 add changetime timestamp and query for changes to add to a home copy of the table

2 replicate the table(s)

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why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Sudarshan m
January 28, 2020 12:09PM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Edwin Desouza
January 28, 2020 03:42PM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
563
Sudarshan m
January 29, 2020 04:05AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Peter Brawley
January 28, 2020 06:42PM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
560
Sudarshan m
January 29, 2020 04:02AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Sudarshan m
January 31, 2020 04:10AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Peter Brawley
January 31, 2020 10:15AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
522
Edwin Desouza
January 31, 2020 11:41AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
556
Sudarshan m
February 03, 2020 05:01AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
566
Peter Brawley
February 03, 2020 11:00AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
491
Sudarshan m
February 06, 2020 05:01AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
511
Peter Brawley
February 06, 2020 06:50AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Sudarshan m
February 03, 2020 04:54AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
480
Frederic Descamps
February 03, 2020 12:35PM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
485
Sudarshan m
February 06, 2020 04:32AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
513
Frederic Descamps
February 06, 2020 11:56PM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
520
Edwin Desouza
February 07, 2020 12:03AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Sudarshan m
February 10, 2020 09:09AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Peter Brawley
February 10, 2020 09:45AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Edwin Desouza
February 10, 2020 06:16PM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
1543
Sudarshan m
February 11, 2020 04:13AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
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Edwin Desouza
February 11, 2020 11:14AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
606
Edwin Desouza
February 11, 2020 11:16AM
Re: why MySql 8.0.17 Select query performance is slower than Mysql 5.7.26?
632
Peter Brawley
February 11, 2020 12:45PM


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