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MDEV-5834: Merge Kakao Defragmentation implementation to MariaDB 10.1

Merge https://github.com/kakao/mariadb-10.0 that contains Facebook's
    implementation for defragmentation

    facebook/mysql-5.6@a2d3a74
    facebook/mysql-5.6@def96c8
    facebook/mysql-5.6@9c67c5d
    facebook/mysql-5.6@921a81b
    facebook/mysql-5.6@aa519bd
    facebook/mysql-5.6@fea7d13
    facebook/mysql-5.6@09b29d3
    facebook/mysql-5.6@9284abb
    facebook/mysql-5.6@dbd623d
    facebook/mysql-5.6@aed55dc
    facebook/mysql-5.6@aad5c82

    This version does not add new SQL-syntax and new handler API function.
    Instead optimize table is mapped to defragment table if
    innodb_defragment=ON, by default the feature is off.

    Contains changes authored by Sunguck Lee (Kakao).
This commit is contained in:
Jan Lindström
2014-08-06 15:28:58 +03:00
parent e974b56438
commit 6dad23f04a
91 changed files with 5772 additions and 168 deletions

View File

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--source include/have_innodb.inc
--source include/master-slave.inc
--disable_warnings
drop table if exists t1;
--enable_warnings
create table t1(a int not null primary key auto_increment, b varchar(256), key second(b)) engine=innodb;
insert into t1 values (1, REPEAT("a", 256));
insert into t1 values (2, REPEAT("a", 256));
optimize table t1;
drop table t1;
--replace_regex /\/\*.*//
show binlog events in 'master-bin.000001' from 313;
--source include/rpl_end.inc