Andreas 'ads' Scherbaum wrote:
The reason for my question is: PHP (yes *grumble*) does not recognize boolean columns but instead makes a simple string from a PG boolean. So every time you select a boolean column in PHP, you cannot use expressions like: if (!$bool) because 't' and 'f' give TRUE in PHP. I was begged many times by our people coding PHP to find a workaround for this problem.
The answer is surely to fix the PHP driver rather than trying to mangle Postgres. The Perl DBD::Pg driver does not suffer this problem, so it can certainly be worked around (in fact in DBD::Pg you get a choice if 1/0 or t/f values for booleans).
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