For any other technology other then MySQL there shouldn't be any changes visible to the user.
For MySQL, if a an example doesn't contain any placeholders (:1, :2, etc.) the explain should work as before.
If there are placeholders a new form with inputs for each of the placeholders will be shown to the user. The values will be replacing placeholders in the example query above the form and once the user hits the "Explain" button the placeholders will be sent along with a query_id to get an explanation.
FB: https://github.com/Percona-Lab/pmm-submodules/pull/2835#issuecomment-1322097119
For any other technology other then MySQL there shouldn't be any changes visible to the user.
For MySQL, if a an example doesn't contain any placeholders (:1, :2, etc.) the explain should work as before.
If there are placeholders a new form with inputs for each of the placeholders will be shown to the user. The values will be replacing placeholders in the example query above the form and once the user hits the "Explain" button the placeholders will be sent along with a query_id to get an explanation.
Description
Placeholder, description will be added once work on BE part will be done.
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is cloned by
PMM-10893[FE] New feature to remove or disable the Examples tab, and scrub PII from the content of the Explain tab. (PostgreSQL)
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relates to
PMM-11156Explain cannot be displayed for disable example query