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='qu'>
+
<div class=params>schema:scott</div>
 +
<source lang=sql class='tidy'> DROP TABLE angle</source>
 +
<source lang=sql class='setup'> 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);
 +
</source>
 
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)
      SIN(th)
+
FROM angle
  FROM angle
+
 
</source>
 
</source>
 
</div>
 
</div>
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<ul>
 
<ul>
 
   <li>[[COS |COS function]]</li>
 
   <li>[[COS |COS function]]</li>
   <li>[[TAN function]]</li>
+
   <li>[[TAN |TAN function]]</li>
  <li>[[ATAN function]]</li>
+
 
</ul>
 
</ul>

Latest revision as of 10:56, 16 July 2012

Compatibility
SIN(s1 IN s2)
EngineOKAlternative
ingresYes
mysqlYes
oracleYes
postgresYes
sqlserverYes

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

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