Hello all,
My following problem is:
swports=# select substring(cp from 1 for 4)::int4 from out2cp;
ERROR: pg_atoi: error in "6.1,": can't parse ".1,"
SQL syntax is apparently OK. When I omit the typecast, the query
works:
swports=# select substring(cp from 1 for 4) from out2cp;
substr
--------
3182
3182
3182
-8<- text deleted ---
The cp entries are varchars in form NNNN.N, where N is numeral.
So can someone explain why the parse error?
Bye Borek
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BOREK LUPOMESKY Usti nad Labem, Czech Republic, Europe
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