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Hello,
I have three table names like inventory, inventory_temp and purchase

 create table inventory(id int,productid int,quantity decimal(18,4), disptchtype int)
 
   create table inventory_temp(id int,productid int,quantity decimal(18,4), disptchtype int ,loaded_qnty decimal(18,4))
 
 create table purchase (id int,productid int,loaded_qnty decimal(18,4))
 
insert into inventory values(1,1,1000,1)
insert into inventory values(2,3,2000,1)
insert into inventory values(1,3,3000,2)
insert into inventory values(2,4,4000,2)
 
insert into purchase values(1,1,1200)
insert into purchase values(2,3,2300)
 
insert into inventory_temp(id,productid
quantity,dispatchtype)
select id,productid, quantity,dispatchtype from inventory  
where dispatchtype=1
now i want to show table inventory_temp like

id-----productid-------quantity------dispatchtype-------loaded_qnty
1---------1-------------1000------------1-----------------1200
2---------3-------------2000------------1-----------------2300

but i dont want to use join i want to update my inventory_temp table
how can i do pleas help
Posted 19-Apr-13 20:31pm
Edited 20-Apr-13 0:01am
v4
Comments
gvprabu 20-Apr-13 4:31am
   
Your Question is not clear... Give some more explanation about your problem.
srishti_ 20-Apr-13 5:02am
   
This is solution

UPDATE inventory_temp
SET loaded_qnty = po.loaded_qnty
FROM purchase as po
WHERE
inventory_temp.id = po.id
Maciej Los 20-Apr-13 7:01am
   
but i dont want to use join i want to update my inventory_temp table
Why?
Bernhard Hiller 22-Apr-13 2:46am
   
Instead of a "temporary table", you should better use a View.
srishti_ 22-Apr-13 2:58am
   
how to use view for this output pleasesend code........

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