troubleshooting Question

Defining a Data Entity

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rhservanFlag for United States of America asked on
Microsoft SQL Server 2008
2 Comments1 Solution293 ViewsLast Modified:
1. Please define what a data entity is. Is there more than one definition depending on use?
2. what would the data entity in a stored procedure, here are some example:
        a. SUM(CASE WHEN fifo.fuel_grade = 1 THEN fifo.fifo_cost END) AS gas_cost
        b. SUM(deliver.fuel_cost * deliver.gallons_remaining) / MAX  deliver.current_inventory)       AS fifo_cost

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