Hi,

I've upgraded from 7.3 to 7.6 and have found that the code that worked in 7.3 no longer works. The reason is that after 'visiting' a where clause, for AndOr, the results differ from the two releases. The where clause has:

SYSTEM = 'XXXX' AND INTERVAL = 30 AND PERIOD_START = {ts '2012-01-24 19:52:43.0'} AND PERIOD_END = {ts '2012-01-24 19:53:13.0'}

I then do:

CollectorVisitor<AndOr> collectorVisitor = new CollectorVisitor<AndOr>(AndOr.class);

where.acceptVisitor(collectorVisitor);

Collection<AndOr> conditions = collectorVisitor.getCollectedObjects();

in 7.3 the conditions array would have one entry that is the whole where clause (the where is actually of type AndOr, so that makes sense). However in 7.6 the exact same code results in TWO array entries.

The first contains:

INTERVAL = 30 AND PERIOD_START = {ts '2012-01-24 19:52:43.0'} AND PERIOD_END = {ts '2012-01-24 19:53:13.0'}

The second array entry contains:

PERIOD_START = {ts '2012-01-24 19:52:43.0'} AND PERIOD_END = {ts '2012-01-24 19:53:13.0'}

This looks wrong/like a bug to me, but I'm as green as oak leaves in spring, so I was hoping that some expert might know what's happening and advise me.

PS This is code in a translator that is interpreting the where clause to construct a query to another application that speaks in tongues.