SV: SQL Update with Join

Try this one:
update RS set RSDATE = Current Date
where RSDATE < Current Date
and exists (select SDDID# from SD where SDDID# = RSDID# and SDCUST =
123 and SDMAN# = 0)

but use this for testing:
select RSDID#, RSDATE from RS
where RSDATE < Current Date
and exists (select SDDID# from SD where SDDID# = RSDID# and SDCUST =
123 and SDMAN# = 0)

Assumed RSDATE is a Date filed.

Not tested, just typed directly from memory.

Brgds
Helge

-----Oprindelig meddelelse-----
Fra: MIDRANGE-L [mailto:midrange-l-bounces@xxxxxxxxxxxx] På vegne af Jack
Tucky
Sendt: 25. oktober 2014 00:28
Til: 'Midrange Systems Technical Discussion'
Emne: SQL Update with Join

I have two files, RS and SD.



I want to set RSDATE = today's date where RSDATE < today and SDCUST = 123
and SDMAN# = 0



The two files are joined by a numeric key, RSDID# and SDDID#.



I'm trying some examples from the archive but I can't get it to work yet.
Any help appreciated.



Thanks, Jack







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