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Merge InnoDB 5.7 from mysql-5.7.9.
Contains also MDEV-10547: Test multi_update_innodb fails with InnoDB 5.7 The failure happened because 5.7 has changed the signature of the bool handler::primary_key_is_clustered() const virtual function ("const" was added). InnoDB was using the old signature which caused the function not to be used. MDEV-10550: Parallel replication lock waits/deadlock handling does not work with InnoDB 5.7 Fixed mutexing problem on lock_trx_handle_wait. Note that rpl_parallel and rpl_optimistic_parallel tests still fail. MDEV-10156 : Group commit tests fail on 10.2 InnoDB (branch bb-10.2-jan) Reason: incorrect merge MDEV-10550: Parallel replication can't sync with master in InnoDB 5.7 (branch bb-10.2-jan) Reason: incorrect merge
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@ -139,6 +139,7 @@ analyze table bug30243_3;
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# Following query plan shows that we get the correct rows per
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# unique value (should be approximately 1 row per value)
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-- replace_column 9 ROWS
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explain SELECT COUNT(*), 0
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FROM bug30243_1 orgs
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LEFT JOIN bug30243_3 sa_opportunities
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@ -159,6 +160,7 @@ analyze table bug30243_3;
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# Following query plan shows that we get the correct rows per
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# unique value (~1)
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-- replace_column 9 ROWS
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explain SELECT COUNT(*), 0
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FROM bug30243_1 orgs
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LEFT JOIN bug30243_3 sa_opportunities
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