-How the calculations on the Apex?
I have 2 tables: A and B. A is related to B with 1:m relationship.
Table stores the information about the quote - name, address, total cost of construction quote.
Table B stores the list of services for a particular quote (linked to table A) - as the service quote (bathroom, kitchen, roof) , cost of the service, etc.
There is a way to calculate the total cost of the "cost of service" column in table B, by editing 'report attributes' and checking the sum.
But how would have received this amount (for the cost of each service on table B for a particular quote) to be displayed in the 'total price' field on the table?
Surely, there must be a way to link them together.
I have to do it outside of the Apex on SQL?
Newbie.
Here is the picture to help you understand
I think that some (maybe pl/sql) sql calculation is required in the source box. Maybe I should do it on sql first. I need advice on how to do it.
How about this, you will need to use the Q_QUOTE_ITEM fk
Select sum (PRICE_QOTD) from Q_QUOTE_ITEM
where Q_fk_quoteno =: P7_QUOTE_NO
There is no 'total price' field for the moment so im using notes on Q_Quote.
you mean an item of type "View only" to display the total?
Tags: Database
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