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Query digest should include ? for null values #2171

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pondix opened this issue Jul 31, 2019 · 0 comments
Closed

Query digest should include ? for null values #2171

pondix opened this issue Jul 31, 2019 · 0 comments

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@pondix
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pondix commented Jul 31, 2019

Currently separate digests will be generated for a query when null values are passed e.g.:

CALL `schema`.`sp1`(NULL, ?) CALL `schema`.`sp1`(?, ?)

will result in two separate digests. This should be a single digest or should be controllable by a global variable.

renecannao added a commit that referenced this issue Aug 2, 2019
Query digest uses ? for NULL values #2171
renecannao added a commit that referenced this issue Aug 2, 2019
Adding variable mysql-query_digests_replace_null #2171
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