Hi,
Thank you for your answer.
I already read your second link. I was constrained to use the
Legacy Type 2 driver because it was not parametrized in a non my java class:
public String getDriverName()
{
return "COM.ibm.db2.jdbc.app.DB2Driver";
}
I continuing to don't know why, for years, this approach was runned well, and yesterday stopped (note that all four points of
Resolving problems paragraph are validated).
The title of the first link convinced me to stop lost time and pass to
Universal and Data Server driver for JDBC overwriting that class.