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09.12.2008 at 10:20AM PDT, ID: 23727142
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9.1

Creating a report, how to join data

Asked by NO_CARRIER in SQL Query Syntax

Tags: ,

I have a table with, for example:

CUSTOMER_NAME
CUSTOMER_ADDRESS
POSITION
PRICE

There are multiple records for each CUSTOMER_NAME, with a corresponding CUSTOMER_ADDRESS. (these combined makes a unique key.)

Position will either be a 1 or 2.

I want to select each unique CUSTOMER NAME + CUSTOMER ADDRESS, have one column called buy price (if the position = 1, put the value of price here), and another column called "sell price" (if the position = 2, put the value of price here.)

The only way I know how to do this is by creating two temporary tables.  One with all the customer's with a position of 1, another with all the customers with a position of 2... then joining the tables using the customer_name + customer_address as the unique key.

Is it possible to do this in a single SQL statement?
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[+][-]09.12.2008 at 10:35AM PDT, ID: 22462061

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[+][-]09.12.2008 at 05:17PM PDT, ID: 22464965

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[+][-]09.12.2008 at 05:21PM PDT, ID: 22464985

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About this solution

Zone: SQL Query Syntax
Tags: Microsoft, SQL Server
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Solution Provided By: folderol
Participating Experts: 2
Solution Grade: A
 
 
 
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