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+ | ====== Additional Resources ====== | ||
- | {{page>:bottom_add&nofooter&noeditbtn}} | + | See also: |
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- | ====== Omnidex SQL Function: ABS ====== | + | |
- | ===== Description ===== | + | |
- | The ABS function returns the absolute value of column. | + | |
- | This function returns the same datatype as the passed parameter. | ||
- | |||
- | ===== Syntax ===== | ||
- | |||
- | ABS( numeric_expression ) | ||
- | |||
- | == numeric_expression == | ||
- | |||
- | Required. Any expression that returns a numeric-class datatype. | ||
- | |||
- | ===== Examples ===== | ||
- | |||
- | === Example 1: Column === | ||
- | |||
- | <code> | ||
- | > select longitude, abs(longitude) from countries; | ||
- | |||
- | LONGITUDE ABS(LONGITUDE) | ||
- | -------------------------------- -------------------------------- | ||
- | -176.199997 176.199997 | ||
- | -175.000000 175.000000 | ||
- | -172.330002 172.330002 | ||
- | -171.750000 171.750000 | ||
- | -170.699997 170.699997 | ||
- | -170.000000 170.000000 | ||
- | -169.860001 169.860001 | ||
- | </code> | ||
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