What SQL Query can I use to set the SupplierListCost to equal the ItemCost? We have a supplier where these should match and I'd rather not go item by item.
- posted
15 years ago
What SQL Query can I use to set the SupplierListCost to equal the ItemCost? We have a supplier where these should match and I'd rather not go item by item.
Hi Pete - first query the supplier table to find out the supplier's ID
select id, suppliername from supplier
-- jot down the id assigned to the supplier whose costs you want affected in the supplierlist table - - let's say the ID is 11
Its usually a good idea to run a test query to make sure you're hitting the records that need updating....something like
select i.itemlookupcode, i.description, i.cost as item_cost, sl.cost as supplierlist_cost from item i inner join supplierlist sl on i.id = sl.itemid where sl.supplierid = 11
If your results show the records you want to update, BACKUP YOUR DATABASE - then run
update supplierlist set supplierlist.cost = item.cost from supplierlist inner join item on supplierlist.itemid = item.id where supplierlist.supplierid = 11
remember the backup! - h> What SQL Query can I use to set the SupplierListCost to equal the ItemCost?
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