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  1.  Home
  2. RPG400-L
  3. November 2016

Re: JDBCR4 - very occasional Java exception on JDBC_Properties() call.

wait, I found an exception error above this...
Message . . . . : Java exception received when calling Java method.

Cause . . . . . : RPG procedure JDBC_PREPS in program JDBC2LIB/JDBCR4

received Java exception "java.lang.NoClassDefFoundError:

com.mysql.jdbc.EscapeProcessor" when calling method "prepareStatement"
with
signature "(Ljava.lang.String;)Ljava.sql.PreparedStatement;" in class

"java.sql.Connection".

On Tue, Nov 22, 2016 at 1:25 PM, Gerald Magnuson <gmagqcy.midrange@xxxxxxxxx
wrote:

strangely this problem seems to come and go, and I can't figure out how to
replicate for testing.

I have a MCH3601 "pointer not set" error which appears to be in QXJ9INI
program
"AttachCurrentThread__FP7JavaVM_PP7JNIEnv_Pv" procedure...
called from JDBCR4 program, JDBC_Properties procedure...

does anyone know how I can trace or catch these errors?




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