November 2003
Intermediate to advanced
816 pages
14h 53m
English
Content preview from Transact-SQL Desk Reference
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2.6. TRANSACT-SQL FUNCTIONS
Microsoft SQL Server 2000 has a large number of built-in functions available for SQL programming, database administration and other purposes. The major categories are listed in Table 2-51.
The following sections contain detailed explanations for each of the categories from Table 2-51, categorizing the functions and describing their general purpose. Some of the commonly used functions are covered in greater detail, with examples. All functions can be found in Books Online.
| Function Category | Description |
|---|---|
| Aggregate Functions | Perform a calculation on a set of values and return a single summarizing value, e.g., COUNT(), SUM(), AVG() |
| Cursor Functions | Returns information about cursors. |
| Configuration ... |
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