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r2742 | inaam | 2008-10-08 22:02:15 +0300 (Wed, 08 Oct 2008) | 11 lines
branches/5.1:
Fix Bug#39939 DROP TABLE/DISCARD TABLESPACE takes long time in
buf_LRU_invalidate_tablespace()
Improve implementation of buf_LRU_invalidate_tablespace by attempting
hash index drop in batches instead of doing it one by one.
Reviewed by: Heikki, Sunny, Marko
Approved by: Heikki
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r2744 | marko | 2008-10-09 10:53:09 +0300 (Thu, 09 Oct 2008) | 5 lines
branches/5.1: ha_innobase::delete_all_rows(): In response to a user asking
<http://forums.innodb.com/read.php?4,215,215> why DELETE FROM t is not
mapped to TRUNCATE TABLE t as it is in MyISAM, note in a comment that
DELETE is transactional while TRUNCATE is not.
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