P5-4494 remove all contract customer discounts except general discount

2019-12-09 14:34:19 +01:00
parent 2f09f303c4
commit 3047ac69de
1 changed files with 12 additions and 0 deletions
@@ -0,0 +1,12 @@
+-- P5-4494: remove all contract customer discounts except general discount
+
+ALTER TABLE contract_customers
+    ADD COLUMN discount INTEGER DEFAULT 0;
+
+UPDATE contract_customers SET discount = (
+    SELECT discount FROM contract_customers_discounts
+    WHERE contractcustomerid = contract_customers.contractcustomerid
+    AND productgroupid IS NULL AND materialid IS NULL
+);
+
+DROP TABLE contract_customers_discounts;