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| author | Varun Gupta <varunraiko1803@gmail.com> | 2018-01-19 13:29:31 +0530 |
|---|---|---|
| committer | Varun Gupta <varunraiko1803@gmail.com> | 2018-01-19 13:29:31 +0530 |
| commit | a7a4519a40c58947796c6d9b2e4e58acc18aeef8 (patch) | |
| tree | 992ba023da35908c9d5bd275cb8e2bbba59e56ea /configure.cmake | |
| parent | 4f96b401d9dd9f876c2d3e6e266e8670d30ca2c8 (diff) | |
| download | mariadb-git-a7a4519a40c58947796c6d9b2e4e58acc18aeef8.tar.gz | |
MDEV-14241: Server crash in key_copy / get_matching_chain_by_join_key or valgrind warnings
In this case we were using the optimization derived_with_keys but we could not create a key
because the length of the key was greater than the max allowed(MI_MAX_KEY_LENGTH).
To do the join we needed to create a hash join key instead, but in the explain output it
showed that we were still referring to derived keys which were created but not used.
Diffstat (limited to 'configure.cmake')
0 files changed, 0 insertions, 0 deletions