Any idea for this sql problem
Hello,
i having a problem find the best solution for this problem.
Our erp-system has a master table and a child table.
The item table contains all our items.
The price table contains the prices for the items.
The prices could be linked via:
1. item.nr -> price.nr, but it could be there is no price in the price table.
2. item.parentnr -> item.nr -> price.nr, but it could be there is no price to bequeath.
It will be not so difficult if there is only one price in the price table, but there are severeal pricelist in it.
i having a problem find the best solution for this problem.
Our erp-system has a master table and a child table.
The item table contains all our items.
The price table contains the prices for the items.
The prices could be linked via:
1. item.nr -> price.nr, but it could be there is no price in the price table.
2. item.parentnr -> item.nr -> price.nr, but it could be there is no price to bequeath.
It will be not so difficult if there is only one price in the price table, but there are severeal pricelist in it.
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