Question

While working on some java projects i’ve saw some sort of SQL repository.

The idea was to place all queries in one(or few) xml files and retrieve them when needed by name. Something like this:

String sql = getSQLRepository().getSQL("SELECT_ALL_ROWS", params)
String sql2 = getSQLRepository().getSQL("SELECT_ROWS_WITH_COND", params)

In my current Grails project i have a lot of HQL queries in dozens of classes and it’s hard to track them all. It seems that HQL repository would be very nice solution.

So could anyone tell if some sort of SQL\HQL repository implementation allready present or there are better solutions present ?

Answer 1

Have a look at Mapping Queries in Hibernate reference.