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Issues with Table Locks


jeger003

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Table Locks makes no sense to me. I read through the mysql doc but its been no help.

 

I have multiple tables locking and other queries time out because of it.

 

From my understanding:

MySQL locks a table on any transaction whether its doing SELECT,UPDATE,INSERT etc.

 

MySQL will not release the lock until either the connection has disconnected or it has completed the transaction.

 

if thats the case then when is a row locked? How can I prevent table locks?

 

my server does 90% UPDATE INSERT 10% SELECT, JOINS etc

 

please dumb it down for me.

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