Sergei Golubchik 8897b50dca MDEV-11525 Assertion `cp + len <= buff + buff_size' failed in JOIN_CACHE::write_record_data ...

Workaround for join_cache + index on vcols + keyread bug.
Initialize the record to avoid caching garbage in non-read fields.

A proper fix (do not cache non-read fields at all) is done in 10.2
in commits 5d7607f340f..8d99166c697

2017-02-27 12:35:10 +01:00

4.1 KiB

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