tuple is too big

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От Howard Williams
Тема tuple is too big
Дата
Msg-id 38A8CF51.671454BD@home.com
обсуждение исходный текст
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Hi

I'm trying to create a table that has only 8 fields or so.  Two of the
fields have CHECK's that are essentally "LIKE 'this' OR LIKE 'that".
Apparently, these restrictions add something to the tuple size, which I
understand is set at 8192.  How do I increase this limit?  I read one
posting that says it can be adjusted at compile time, but that it may be
dangerous.

Maybe there's a better way.  How would you suggest allowing only 'AL',
'AK', 'CA', etc. for a state field, for example?  A c-function in a
shared library?

And where can I find the postgresql-hackers archive?

Thanks

Howie



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