There are several macros like DatumGetInt and so on. See postgres.h for details.
Zdenek
Zhe He napsal(a):
I met a problem with parsing Datum,
is there any good way to parse this
kind of value? Because I want to get
the value in an attribute of a table.
In TupleTableSlot, there is a tts_values
which is Datum type. Does anyone know how
to parse it?
Best Regards,
Zhe HE
TEL: (001) 646-789-3008
Address:965 Amsterdam Avenue,
New York, NY 10025
Master Student, CS Dept.
Columbia University
www.columbia.edu/~zh2132
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07 Alumni
Bachelor of Eng, BUPT
www.bupt.edu.cn
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Zdenek Kotala Sun Microsystems
Prague, Czech Republic http://sun.com/postgresql
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