On Apr 2, 2004, at 9:23 AM, [EMAIL PROTECTED] wrote:
Thank you all for your pointers. I am well aware of the difficulty of
writing good documentatioin when you are an expert in the field; sometimes
ignorance is a blessing. I shall continue to report omissions or
ambiguities as I find them.
Much appreciated!
Surely I should not need a transaction until I actually execute the query?
Correct, must have been looking at your code too early in the morning =)
Both count(*) and 'as' are in the OQL grammar I downloaded from ODMG.org
yesterday. The one is in 'aggregateExpr', the other in 'projection'. If, as
you say, the selection list (projectionAttributes in the grammar) is merely
a placeholder, then the aggregate functions of the grammar can never be
evaluated. Surely this was not the intention of the ODMG?
Hmm I don't know about this -- I am far from an ODMG expert, I don't use that API often, and have never delved into that part of the code =( (nudge Thomas)
-Brian
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