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Re: Get double values from binary cursor
- From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
- To: oss-dev(at)rambler(dot)ru
- Cc: pgsql-interfaces(at)postgresql(dot)org
- Subject: Re: Get double values from binary cursor
- Date: Thu, 15 Dec 2005 13:02:20 -0500
- Message-id: <15776.1134669740@sss.pgh.pa.us> <text/plain>
Oleg Semykin <oss-dev(at)rambler(dot)ru> writes: > i want to get a double values from binary cursor > PQclear( PQexec(conn, "begin; declare my_cur binary cursor for > select 123.123;") ); This is most likely returning a numeric, not a float8. Try casting the value to float8 explicitly. regards, tom lane
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- Get double values from binary cursor
- From: Oleg Semykin
- Get double values from binary cursor
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