JTDS (JDBC Driver) & JDBCR4 Connect String

I've cross posted this so I hope you're not annoyed if you get this twice.

I'm trying to connect to MS SQL from RPGLE using Scott Klement's JDBCR4 service program. (Thank you! Scott. Have enjoyed your sessions at the last two RPG/DB2 Summit Conferences in beautiful suburban Lombard Illinois) I've been fighting this since Friday and hoping someone can help me login to the MS SQL database. I can connect using Microsoft SQL Server management Studio using it's driver and windows authentication (no password supplied) so I have the authorization. Got past the JVM & JDBC mismatch issue yesterday morning by getting a later JDK installed on the iSeries (7.1). I run this before calling the RPGLE that trying to connect:

ADDENVVAR ENVVAR(CLASSPATH) VALUE('/QOpenSys/QIBM/ProdData/JavaVM/jdk71/32bit') REPLACE(*YES)

I call my program. JVM starts up with no error messages. Then I'm getting this:

at net.sourceforge.jtds.jdbc.SQLDiagnostic.addDiagnostic(SQLDiagnosti
c.java:372)
at net.sourceforge.jtds.jdbc.TdsCore.tdsErrorToken(TdsCore.java:2988)
at net.sourceforge.jtds.jdbc.TdsCore.nextToken(TdsCore.java:2421)
at net.sourceforge.jtds.jdbc.TdsCore.login(TdsCore.java:632)
at net.sourceforge.jtds.jdbc.JtdsConnection.<init>(JtdsConnection.jav
a:371)
at net.sourceforge.jtds.jdbc.Driver.connect(Driver.java:184)
Exception in thread "main" java.sql.SQLException: Login failed for user 'CFI\
JPRUCHA'.
at net.sourceforge.jtds.jdbc.SQLDiagnostic.addDiagnostic(SQLDiagnosti
c.java:372)
at net.sourceforge.jtds.jdbc.TdsCore.tdsErrorToken(TdsCore.java:2988)
at net.sourceforge.jtds.jdbc.TdsCore.nextToken(TdsCore.java:2421)
at net.sourceforge.jtds.jdbc.TdsCore.login(TdsCore.java:632)
at net.sourceforge.jtds.jdbc.JtdsConnection.<init>(JtdsConnection.jav
a:371)
at net.sourceforge.jtds.jdbc.Driver.connect(Driver.java:184)

Login failed for user 'CFI\JPRUCHA'.

My application code, which calls JDBCR4 subprocedures, looks like this:


// Setup ClassPath before starting JVM

p_envval = getenv('CLASSPATH');
if (p_envval <> *null);
EnvVal = %str(p_envval);
endif;
if %scan('.:':EnvVal) = *zeros;
eval EnvVal = '.:' + EnvVal;
eval EnvValChanged = *on;
endif;
if %scan('/sqljdbc.jar':EnvVal) = *zeros;
eval EnvVal = EnvVal + ':/MSSQL/jtds-1.3.1.jar';
eval EnvValChanged = *on;
endif;
if EnvValChanged;
putenv('CLASSPATH=' + EnvVal);
endif;

UserId = 'CFI\JPRUCHA';
PassWrd = '########';

conn = JDBC_Connect('net.sourceforge.jtds.jdbc.Driver'
:'jdbc:jtds:sqlserver://T0B-DBMS03:1086'
+'/LaserRepository;'
+'instance=ISCR01'
: %Trim(UserId)
: %Trim(PassWrd));

if (conn = *NULL);
return;
endif;



The port is what the firewall setup is here but I've tried 1433 also. I've been all over the various Midrange listservs and everywhere else seeing different methods of setting up the Connect string. Am I doing something wrong here? Can someone supply a working example?

TIA

Jack Prucha
Programming Team Supervisor
College Foundation, Inc.
919.835.2530

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