Difference between revisions of "SIGN()"
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==Purpose== | ==Purpose== | ||
Function to determine the sign of a numeric value | Function to determine the sign of a numeric value | ||
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==Syntax== | ==Syntax== | ||
SIGN(<expN>) | SIGN(<expN>) | ||
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==See Also== | ==See Also== | ||
[[ABS()]], [[IIF()]], [[INT()]], [[ROUND()]] | [[ABS()]], [[IIF()]], [[INT()]], [[ROUND()]] | ||
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==Description== | ==Description== | ||
The SIGN() function is used to determine the sign of a numeric value. The SIGN() function will return the following values: | The SIGN() function is used to determine the sign of a numeric value. The SIGN() function will return the following values: | ||
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{| class="wikitable" | {| class="wikitable" | ||
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|- | |- | ||
|} | |} | ||
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==Example== | ==Example== | ||
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0 | 0 | ||
</code> | </code> | ||
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==Products== | ==Products== | ||
Revision as of 11:03, 12 December 2012
Purpose
Function to determine the sign of a numeric value
Syntax
SIGN(<expN>)
See Also
Description
The SIGN() function is used to determine the sign of a numeric value. The SIGN() function will return the following values:
| <expN> Value | Return Value |
|---|---|
| Positive | 1 |
| Negative | -1 |
| Zero | 0 |
Example
? sign(9876.78) 1 ? sign(-87.9) -1 ? sign(0) 0
Products
Lianja, Lianja Server
