Difference between revisions of "SIN"
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SIN(3.14159/6) -> 0.5 | SIN(3.14159/6) -> 0.5 | ||
</pre> | </pre> | ||
| + | <div class='ht'> | ||
<div class=params>schema:scott</div> | <div class=params>schema:scott</div> | ||
<source lang=sql class='tidy'> DROP TABLE angle</source> | <source lang=sql class='tidy'> DROP TABLE angle</source> | ||
<source lang=sql class='setup'> CREATE TABLE angle( | <source lang=sql class='setup'> CREATE TABLE angle( | ||
| − | + | id INTEGER, | |
| − | + | angle FLOAT); | |
| − | id INTEGER | + | INSERT INTO angle VALUES (0,1); |
| − | + | INSERT INTO angle VALUES (1,0.7853); | |
| − | + | INSERT INTO angle VALUES (2,0.5235); | |
| − | INSERT INTO angle VALUES ( | + | INSERT INTO angle VALUES (3,1.0471); |
| − | INSERT INTO angle VALUES ( | + | |
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| − | INSERT INTO angle VALUES ( | + | |
| − | + | ||
| − | + | ||
| − | + | ||
| − | INSERT INTO angle VALUES ( | + | |
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</source> | </source> | ||
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| − | |||
In this example you return the sine of each of the angles. | In this example you return the sine of each of the angles. | ||
<source lang='sql' class='def'> | <source lang='sql' class='def'> | ||
| − | SELECT id | + | SELECT id, angle, SIN(angle) |
| − | + | FROM angle | |
| − | + | ||
</source> | </source> | ||
</div> | </div> | ||
| Line 50: | Line 36: | ||
<ul> | <ul> | ||
<li>[[COS |COS function]]</li> | <li>[[COS |COS function]]</li> | ||
| − | <li>[[TAN | + | <li>[[TAN |TAN function]]</li> |
| − | + | ||
</ul> | </ul> | ||
Latest revision as of 09:56, 16 July 2012
| SIN(s1 IN s2) | ||
|---|---|---|
| Engine | OK | Alternative |
| ingres | Yes | |
| mysql | Yes | |
| oracle | Yes | |
| postgres | Yes | |
| sqlserver | Yes | |
SIN
SIN(f) returns the sine of f where f is in radians.
SIN(3.14159/6) -> 0.5
schema:scott
DROP TABLE angle
CREATE TABLE angle( id INTEGER, angle FLOAT); INSERT INTO angle VALUES (0,1); INSERT INTO angle VALUES (1,0.7853); INSERT INTO angle VALUES (2,0.5235); INSERT INTO angle VALUES (3,1.0471);
In this example you return the sine of each of the angles.
SELECT id, angle, SIN(angle) FROM angle
See also
