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| author | unknown <heikki@hundin.mysql.fi> | 2004-02-08 12:53:31 +0200 |
|---|---|---|
| committer | unknown <heikki@hundin.mysql.fi> | 2004-02-08 12:53:31 +0200 |
| commit | b0076aad731e2e2ea12c5261e0b89c27c5e34f2f (patch) | |
| tree | 6e3837457d2aa459de0f45d419f33f1f0ae85a8c /innobase/include | |
| parent | 496cbfe8a9b65e2f77530fff849b98368d6cc47b (diff) | |
| download | mariadb-git-b0076aad731e2e2ea12c5261e0b89c27c5e34f2f.tar.gz | |
ha_innodb.cc:
If AUTOCOMMIT=1, then we do not need to make a plain SELECT set shared locks even on the SERIALIZABLE isolation level, because we know the transaction is read-only: a read-only transaction can always be performed on the REPEATABLE READ level, and that does not endanger the serializability
sql/ha_innodb.cc:
If AUTOCOMMIT=1, then we do not need to make a plain SELECT set shared locks even on the SERIALIZABLE isolation level, because we know the transaction is read-only: a read-only transaction can always be performed on the REPEATABLE READ level, and that does not endanger the serializability
Diffstat (limited to 'innobase/include')
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