Re: How to Resequence a Numeric SQL Column?

"MIDRANGE-L" <midrange-l-bounces@xxxxxxxxxxxx> wrote on 03/29/2016
01:16:34 PM:

I'd look at a merge statement

merge into Turnover_Waiting_List O
using ( select Item_Name, Item_Type, Item_Attribute,
​ ​
Wait_Sequence
​,
row_number() over(order by
Item_Name, Item_Type, Item_Attribute,
​ ​
Wait_Sequence
​) * 10 as new_seq
​ ) as N
​on n.item_name = o.item_name
and n.item_type = o.item_type
and n.item_attribute = o.item_attribute
and n.wait_sequence = o.wait_sequence
when matched
update
set wait_sequence = n.new_seq

Charles,

I'm getting a syntax error at the left paren in ") as N" but I
don't see why this should be an error. Any idea?

Sincerely,

Dave Clark
int.ext: 91078
direct: (937) 531-6378
home: (937) 751-3300

Winsupply Group Services
3110 Kettering Boulevard
Dayton, Ohio 45439 USA
(937) 294-5331




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