Retrieve all Indexes for a given Table with JDBC

Question

I want to write a SpringBatch Tasklet, that automatically activates or de-activates all indexes for a given database table. The code needs to work independantly of the DBMS

Answer 1

I had a similar problem and the cause in my case was, the case-sensitivity. I had to write the whole tablename in lower case letters (like it appeared in the result set of the SQL "SELECT tablename,indexname,indexdef FROM pg_indexes".

I also changed the second last parameter ("unique" parameter) to false to get all indexes (otherwise I just got the primary key).

Hope this helps.