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What Is The Difference Between A Computed Column And A Computed Field? |
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Answer» The FORMER is defined as part of the SELECT STATEMENT, (for example sum, avg etc) WHOSE VALUES are calculated by the database, while in the latter the PB client CALCULATES the values. If it is a fat client then computed fields are recommended, else for thin clients it is computed column. The former is defined as part of the SELECT statement, (for example sum, avg etc) whose values are calculated by the database, while in the latter the PB client calculates the values. If it is a fat client then computed fields are recommended, else for thin clients it is computed column. |
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