Details
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Change Request
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Resolution: Unresolved
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Minor
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None
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None
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None
Description
DB table `config` stores everything in a single row. This poses an issue with mysql limitations on maximum row size. https://dev.mysql.com/doc/mysql-reslimits-excerpt/8.0/en/column-count-limit.html#row-size-limits
In particular:
The internal representation of a MySQL table has a maximum row size limit of 65,535 bytes, even if the storage engine is capable of supporting larger rows. BLOB and TEXT columns only contribute 9 to 12 bytes toward the row size limit because their contents are stored separately from the rest of the row.
We are reaching this limit with `config` table.
Propose to redesign the way we store data, that currently resides in `config` table, to eliminate this issue altogether.
Attachments
Issue Links
- caused by
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ZBXNEXT-3706 mysql utf8 vs utf8mb4
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- Closed
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- mentioned in
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