> -----Original Message-----
> From: [EMAIL PROTECTED] 
> [mailto:[EMAIL PROTECTED] On Behalf Of JPB-U2UG
> Sent: Friday, May 09, 2008 1:32 PM
> To: [email protected]
> Subject: RE: [U2] U2 - SQL Server ODBC Connection via Universe
> 
> There is also Easysoft which seems to be a good one. I've 
> tested it but have
> not put it into production yet.
> There seems to be more action being done at getting things from the U2
> environment then the other way around. What we are doing here 
> is the other
> way around, trying to get data from SQL Server for use with 
> our UV programs.
> 
> Jerry Banker
> Senior Programmer Analyst
> IBM Certified Solutions Expert

Just a word of caution - I tested Easysoft's ODBC driver last year when
we migrated from SQL 2000 to SQL 2005 (it looked like there was a slight
cost advantage over OpenLink until I discovered Easysoft charges for
each client node in a linux HA cluster).  The Easysoft driver worked
fine for our daytime transaction processing that involves sending and/or
retrieving 5-10 records every few minutes.  When I tested our nighttime
batch processing, however, which sends as many as 35K records across all
at once, the SQL 2005 box would spiral down to the point it was
unresponsive and in-turn cause UV to crash.  I was able to dig up my
email to Easysoft support, and this is what I saw from the UV side:

31268 record(s) selected to SELECT list #0.
CR0013: SQLExecDirect failed, error condition
SQLSTATE: 08S01, DBMS.CODE: 0ERROR: [IBM][SQL
Client][ODBC][unixODBC][Easysoft][ODBC-SQL Server Driver][SQL
Server]Communication link failure: socket read failed
CRITICAL ERROR! Notify the system administrator.
Abnormal termination of UniVerse.
Fault type is 13.  Layer type is Verb.
Broken pipe

The process would make it through about 15K records before the SQL box
was completely unresponsive.  This was in Oct. of '07, so the problem
may have been corrected by now, but I highly recommend you do tests with
heavy transaction loads.

-John
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