Solution for this SQL query?
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by homeWorkBoy
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Published on 2010-04-05T17:11:38Z
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2010/04/05
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Suppose you have these tables:
Table Name: Salesman Fields: S_ID(Primary Key), Name
Table Name: Region_1 Fields: Reg_ID(Primary Key), S_ID(Foreign Key), sales
Table Name: Region_2 Fields: Reg_ID(Primary Key), S_ID(Foreign Key), sales
Table Name: Region_3 Fields: Reg_ID(Primary Key), S_ID(Foreign Key), sales
Table Name: Region_4 Fields: Reg_ID(Primary Key), S_ID(Foreign Key), sales
Query 1: Find out total of sales of each salesman in all the regions.
Query 2: Find out total of sales of a particual salesman in all the regions. (if the first one is solved I think this will be easy. :-) )
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