Re: Select with backslash '\' character

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От Tom Lane
Тема Re: Select with backslash '\' character
Дата
Msg-id 10791.1004380979@sss.pgh.pa.us
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Ответ на Select with backslash '\' character  ("Andy Hallam" <ahm@exel.co.uk>)
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"Andy Hallam" <ahm@exel.co.uk> writes:
> SELECT a FROM b WHERE c = 'WORKGROUP\me'
> Does not return any rows.
> SELECT a FROM b WHERE c = 'WORKGROUP\\me'
> Returns required rows.

> Can someone confirm this to be a bug please.

This is not a bug.  Backslash is an escape character in Postgres'
string literals, therefore you gotta double it to get a single
backslash into the actual data.

            regards, tom lane

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