Hello,
I want to know how many tuples there on a cursor, and i found
http://groups.google.de/groups?hl=delr=threadm=3ACA7BB0.7020106%402cactus.comrnum=7prev=/groups%3Fhl%3Dde%26lr%3D%26q%3Dpostgres%2Bcursor%2Bcount%26btnG%3DSuche
But, this posting is very old (2001-04-03), i'm using 7.4.6.
Is
Andreas Kretschmer wrote:
Hello,
I want to know how many tuples there on a cursor, and i found
http://groups.google.de/groups?hl=delr=threadm=3ACA7BB0.7020106%402cactus.comrnum=7prev=/groups%3Fhl%3Dde%26lr%3D%26q%3Dpostgres%2Bcursor%2Bcount%26btnG%3DSuche
But, this posting is very old
Christoph Haller [EMAIL PROTECTED] writes:
What else seems to work is MOVE 2147483647
(INT_MAX) and then get the max number of rows
by PQcmdTuples().
I'd suggest MOVE FORWARD ALL rather than hard-wiring assumptions
about the maximum possible value of infinity ;-)
But I have no idea how
Tom Lane wrote:
Christoph Haller [EMAIL PROTECTED] writes:
What else seems to work is MOVE 2147483647
(INT_MAX) and then get the max number of rows
by PQcmdTuples().
I'd suggest MOVE FORWARD ALL rather than hard-wiring assumptions
about the maximum possible value of infinity ;-)
Of