On Tue, 19 Jun 2012 22:44:10 -0700 Stephen Hutton <[email protected]> wrote:
SH> > Can use() parameters actually be modified? I hope not but I've been SH> > surprised by SOCI before... SH> SH> If recall correctly, this is for binding to stored procedure out SH> parameters. But shouldn't into() be used for "out" parameters? Perhaps this could be useful for in/out parameters but I don't even know if such thing is supported by SOCI -- is it? ODBC backend definitely doesn't support this and use SQL_PARAM_INPUT for use() input parameters so at least for it this convert_from_base() call is perfectly useless (and not always harmless). I didn't examine all the other backends yet but from a quick look at them it doesn't look like they support input/output parameters neither. Does anybody know more about this? Thanks, VZ
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