Database Query Cache Helpers

There are two placeholder tokens which are used to help with caching of database calls. If the parameter is a SessionUuid and you want the database call to be cached for all sessions then you prepend @i_SessionUuid= before the actual parameter. If the parameter is a TransactionUuid and you want the database call to be cached for all transactions in the given session then you prepend the @i_TransactionUuid before the actual parameter.