"D'Arcy J.M. Cain" <[EMAIL PROTECTED]> writes:
> We have the following query:
> SELECT certificate_id
> INTO TEMP TABLE x_certs
> FROM certificate
> WHERE cert_status = 0 AND
> certificate_id BETWEEN 1111 AND 2222 AND
> client_id IN (1, 2, 3)
> ORDER BY certificate_id
> FOR UPDATE;
> Is there any reason that this query should lock the entire certificate
> table?
It should only lock the selected rows ... and does, in a quick test
here. Would you provide the test case that makes you think it's doing
otherwise?
regards, tom lane
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