Case insensitive in java application.

Question

Using a logon trigger I can set case sensitive search with alter session set NLS_COMP=LINGUISTIC;
alter session set NLS_SORT=BINARY_CI;This works fine with sqlplus, but not with SQL developer nor java based OEM. For example, I login to SQL*Plus and run my first query as SQL> conn qapf/qapf@tdev2
Connected.
SQL> select * from glu.test_ci where name = 'Johny Jacobson';
NAME
Johny Jacobson
johny jacobson
JOHNY JACOBSONWith SQL Developer, I connect as the same user QAPF ad runselect * from glu.test_ci where name = 'Johny Jacobson';
NAME                            
Johny Jacobson    
alter session set NLS_COMP=LINGUISTIC;
alter session set NLS_SORT=BINARY_CI;
NAME                            
Johny Jacobson                  
johny jacobson                  
JOHNY JACOBSON    How can I make case sensitive search work in java application??

Answer 1

select * from v$version;
=============================
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
PL/SQL Release 11.2.0.1.0 - Production
"CORE     11.2.0.1.0     Production"
TNS for Linux: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - Production