exception while connecting SciDB via JDBC

Question

I am using SciDB 12.04, Ubuntu 12.04 protobuf-java-2.6.1

I am traying to connect the Java code with SciDB .. So i installed JDBC14.12 I follow the instruction inside the manual , when i tried the sample code test (as descibed at the manual) I got this error :

java.sql.SQLException: java.lang.UnsupportedOperationException: This is supposed to be overridden by subclasses.

Answer 1

I found the solution... thank u for ur suggestions ..

I sloved the problem in 2 steps:

1. use java 1.6 rather than 1.7
2. use libprotobuf-java 2.4.1-1ubuntu2 rather than protobuf-java-2.6.1

So it was versions conflict problem