Subject | Re: Same Query - Dirrerent GDBs - Different Plan |
---|---|
Author | rodbracher |
Post date | 2002-10-02T08:23:23Z |
SELECT routing.customsgroup, routing.waybill,
waybill.surchargeflag1, waybill.surchargeflag2,
waybill.surchargeflag3, waybill.surchargeflag4,
waybill.waydate,
waybill.service, waybill.origpers, waybill.origperadd1,
waybill.origperadd2, waybill.origperadd3, waybill.origperadd4,
waybill.destpers, waybill.destperadd1, waybill.destperadd2,
waybill.destperadd3, waybill.destperadd4, waybill.destperphone,
waybill.destpercontact, waybill.customsvalue,
waybill.currency,
waybill.pieces, waybill.actkg, waybill.chargemass,
waybill.specinstruction,
waybill.subtotal, place.town, contents.description
FROM waybill
INNER JOIN routing on (waybill.waybill = routing.waybill)
LEFT OUTER JOIN place ON (waybill.destplace = place.place)
LEFT OUTER JOIN contents ON (waybill.waybill =
contents.waybill)
WHERE routing.manifest =0
and routing.mbranch =0
and routing.mtype ='M'
and contents.item = 1
ORDER BY routing.customsgroup,routing.sortorder,routing.waybill
Where you see 0 - this is where input parameters are in the app -
just like this for IB console ( using IB6.0 )
--- In ib-support@y..., Svein Erling Tysvaer
<svein.erling.tysvaer@k...> wrote:
waybill.surchargeflag1, waybill.surchargeflag2,
waybill.surchargeflag3, waybill.surchargeflag4,
waybill.waydate,
waybill.service, waybill.origpers, waybill.origperadd1,
waybill.origperadd2, waybill.origperadd3, waybill.origperadd4,
waybill.destpers, waybill.destperadd1, waybill.destperadd2,
waybill.destperadd3, waybill.destperadd4, waybill.destperphone,
waybill.destpercontact, waybill.customsvalue,
waybill.currency,
waybill.pieces, waybill.actkg, waybill.chargemass,
waybill.specinstruction,
waybill.subtotal, place.town, contents.description
FROM waybill
INNER JOIN routing on (waybill.waybill = routing.waybill)
LEFT OUTER JOIN place ON (waybill.destplace = place.place)
LEFT OUTER JOIN contents ON (waybill.waybill =
contents.waybill)
WHERE routing.manifest =0
and routing.mbranch =0
and routing.mtype ='M'
and contents.item = 1
ORDER BY routing.customsgroup,routing.sortorder,routing.waybill
Where you see 0 - this is where input parameters are in the app -
just like this for IB console ( using IB6.0 )
--- In ib-support@y..., Svein Erling Tysvaer
<svein.erling.tysvaer@k...> wrote:
> At 07:44 02.10.2002 +0000, you wrote:GDB
> >So my question is - can GDB size effect the plan ? ( GDB 2 780mb
> >1 180mb - the relations on the query will have a similar sizeratio )
>that
> I don't know, I would guess it was rather the data than the size
> mattered. But the reason I am answering is because some kind oftweaking
> your SQL could possibly eliminate your problem. But I couldn't finda way
> just from your plan - show us your SQL.
>
> Set