ODBC Observations
Posted in 1994
> > Can anyone point me to an ODBC driver for Informix, other than the one > that Intersolv (Q+E) puts out. We are having a problem using Informix > stored procedures using QELIB, ODBC, I-NET, I-Star, and the engine. WE > are trying to rule out each of these components, so are looking for an > alternate ODBC driver. > Todd & other Informix people, So you also found that Q+E is dogshit! There are two products, both by English companies (co-incidence ?). One is called SQL-Retreiver, by VisionWare, (who also do a very good X-windows on Microsoft Windows), and OpenLink by OpenLink Software. VisionWare's SQL-Retreiver has some minor problems, insofar that it leaves around dead SPL processes on the server causing Informix to forbid more logins because it thinks there are already too many people logged in. It will not return result sets from stored procedures. You can use sp's for insert, update and delete, however. OpenLink does not have these problems, it is faster. We are using both concurrently, and they co-exist without any problems. We are leaning toward going with OpenLink, and will retire the VisionWare after about another 4 weeks. We are a development house and our first live site using Informix will be January 1995 with a 100 user licence for the ODBC. If you are in a similar boat, you will find either product heaps cheaper cos. you don't have to pay USD$300.00 for each pc to have I-NET and Q+E, or I-Star for the Server. Both products remove this requirement, they use remote procedure calls (RPC's). Also either of these products is heaps faster than Q+E, flames invited, we have tried all three, so there! Both are priced very similarly. In both instances their technical suport is excellent, you will speak to the people who work next to the ones who wrote the stuff. OpenLink is on 72662.3403@compuserve.com -- Kingsley is the person this will reach, and VisionWare are at sales@visionware.co.uk (pretty sure) Have fun, Robert Lore -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Robert Lore Disclaimer : I thought these things, Financial Market Software Consultants I wrote these things.. they are mine lvl 8, 109 Pitt Street not my employers ! SYDNEY NSW 2000 rlo@fmsc.com.au AUSTRALIA 61.2.2310511 Phone, 61.2.2310293 Fax