JDBC Driver for SQL/MX Programmer's Reference

-Djdbcmx.traceFlag=n
where n is an integer that specifies the tracing level. The value can be 0, 1, or 2.
The default level is 0. Any value greater than 2 is treated like 2. The tracing levels
are:
Level Meaning
0 No tracing.
1
Traces connection and statement
pooling information.
2
Traces connection and statement
pooling information, as in Level 1 and
traces the entry point of all JDBC
methods.
Output Format
The format of the trace output is as follows:
jdbcTrace:[thread-id]:[object-id]:className.method(param...)
where
thread-id
is the String representation of the current thread
object-id
is the hashcode of the JDBC object
className
is the JDBC implementation class name
Trace output is sent to the PrintWriter specified in the setLogWriter method.