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Re: 6a3201d3769: MDEV-27265 Improve contraction performance in UCA collations
that ok, up to you.
I'm not looking into the strings/ctype*c code.
On Mar 14, Alexander Barkov wrote:
> revision-id: 6a3201d3769 (mariadb-10.6.1-336-g6a3201d3769)
> parent(s): 49ecf935415
> author: Alexander Barkov
> committer: Alexander Barkov
> timestamp: 2022-02-28 14:05:08 +0400
> MDEV-27265 Improve contraction performance in UCA collations
> Adding a hash table for contractions.
> The old code iterated through all items in MY_CONTRACTIONS,
> and was much slower, especially for those contractions
> in the end of the list.
VP of MariaDB Server Engineering