We have some apps running on an Oracle 8i database. Wow, almost 10 years
old. Cayenne 2 has been working great. When I tried updating to Cayenne 3,
I got a syntax error in a particular bit of SQL with a JOIN. This isn't an
urgent problem for us but I thought I'd mention it.
We have an Employee entity with a many-to-many relationship to Role. With a
join table called Employee_Role.
List roles = employee.getRoles();
Role role = roles.get(0);
The first fetch works but resolving the first element generates this SQL:
SELECT DISTINCT t0.* FROM ROLE t0
JOIN EMPLOYEE_ROLE t1 ON
(t0.ROLE_ID = t1.ROLE_ID)
WHERE t1.EMPLOYEE_ID = ? [bind: 1:312]
Oracle 8i doesn't understand that JOIN...ON syntax and throws:
java.sql.SQLException: ORA-00933: SQL command not properly ended
The same code works fine on PostgreSQL with almost the same generated SQL.
This archive was generated by hypermail 2.0.0 : Mon Apr 13 2009 - 12:33:21 EDT