Re: [SQL] Refactored queries needing validation of syntactic equivalence

2007-10-20 Thread Mike Adams
Richard Huxton wrote: Mike Adams wrote: So. The first query should pull all 'MOM' records that have one or more corresponding, and possibly orphaned, unassigned receiving records belonging to the same po_cd and item_cd. The second query should pull all unassigned, and possibly orphaned rece

Re: [SQL] Refactored queries needing validation of syntactic equivalence

2007-10-16 Thread Richard Huxton
Mike Adams wrote: So. The first query should pull all 'MOM' records that have one or more corresponding, and possibly orphaned, unassigned receiving records belonging to the same po_cd and item_cd. The second query should pull all unassigned, and possibly orphaned receiving records that have

Re: [SQL] Refactored queries needing validation of syntactic equivalence

2007-10-13 Thread Mike Adams
Richard Huxton wrote: (quoted OP lines edited for brevity...) Mike Adams wrote: ... I've reworked two queries (as text attachment as they are wide lines) to enhance the planner's chance of speeding up the queries (Oracle8i's). Well, I can't say it's standard procedure to look at Oracle queri

Re: [SQL] Refactored queries needing validation of syntactic equivalence

2007-10-11 Thread Richard Huxton
Mike Adams wrote: Hello! I'm a long time lurker who has become responsible for maintaining / updating utility queries at work. I've reworked two queries (as text attachment as they are wide lines) to enhance the planner's chance of speeding up the queries (Oracle8i's). Well, I can't say it's

[SQL] Refactored queries needing validation of syntactic equivalence

2007-10-10 Thread Mike Adams
Hello! I'm a long time lurker who has become responsible for maintaining / updating utility queries at work. I've reworked two queries (as text attachment as they are wide lines) to enhance the planner's chance of speeding up the queries (Oracle8i's). I'm looking for someone to eyeball them a