Showcase query: most recent check dates

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Showcase query: most recent check dates

I am building a query to show VendorID, Check#, and CheckDate

Vendors have many check numbers  and many check dates, I just want to pull the most recent check number and date per given vendor. 

Help?

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1 REPLY

Re: Showcase query: most recent check dates

create multiset volatile table vt_max_date as

(

select vendorID,max(CheckDate) as maxDate

from vendor_info_table

group by vendorID

)

with data

on commit preserve rows;

select a.vendorID,a.checkNum

from vendor_info_table a, vt_max_date b

where a.vendorID = b.vendorID

and a.checkDate =b.maxDate;

Hope this helps..

Mandeep