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views:

17

answers:

0
Q: 

Do gap locks not occur on InnoDB if you have no primary key auto_incrementing fields?

We are getting a lot of deadlocks during certain queries, and we believe it is due to the gap locking due to the fact that we are inserting lots of rows into this table.

If we eliminate the autoincrementing primary key field (since we don't ever use it) ... will this get rid of the gap locking?

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