I've been DBA'ing for quite a while now (12 years) on some very big systems (1000s of users, TBs of data) and I've never come across an situation where 'LOCK TABLE' was a 'good thing'. In fact in most situations it is the most significant obstacle to both performance and scalability.

rdfield

In reply to Re: using perl to lock tables without locking myself by rdfield
in thread using perl to lock tables without locking myself by sdyates

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