Re: Informix SQL C Function in Ace/Perform

Posted in 1991

Walt Hultgren {rmy} — Tue, 9 Apr 91 00:35:13 EDT — source: Informix-list mailing list archive (1991-1998)

Path: emory!swrinde!elroy.jpl.nasa.gov!usc!jarthur!uunet!trac2000!das From: das@trac2000.ueci.com (David Snyder) Newsgroups: comp.databases Keywords: ace perform sql c cursor Message-ID: <1009@trac2000.ueci.com> Date: 8 Apr 91 12:15:19 GMT References: <3682@polari.UUCP> Organization: UE&C - Catalytic in Philadelphia, PA In article <3682@polari.UUCP>, gcs@polari.UUCP (Greg Sheppard) writes: > > How does one access the data currently pointed to by the cursor with > a C function - we don't want to use field labels but want to get > at the actual work area where Informix keeps the current record data. > From your question, it sounds like you want a pointer to that area of memory. To my knowledge there is no SUPPORTED way of doing this. Your best bet is to use the pf_getval() function supplied with ESQL/C. DAS -- David A. Snyder @ UE&C - Catalytic in Philadelphia, PA UUCP: ..!uunet!trac2000!das INTERNET: das@ueci.com