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TAN - Revision history
2013-05-19T14:35:28Z
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Connor at 09:55, 16 July 2012
2012-07-16T09:55:21Z
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<td colspan='2' style="background-color: white; color:black;">Revision as of 09:55, 16 July 2012</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>   <li>[[COS |COS function]]</li></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>   <li>[[COS |COS function]]</li></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>   <li>[[SIN function]]</li></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>   <li>[[<ins class="diffchange diffchange-inline">SIN |</ins>SIN function]]</li></div></td></tr>
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Connor
http://sqlzoo.net/w/index.php?title=TAN&diff=1275&oldid=prev
Connor: Created page with "<table align='right' border='1'> <caption>Compatibility</caption> <tr><th colspan='3'>TAN(s1 IN s2)</th></tr> <tr><td align='center'>'''Engine'''</td><td align='center'>'''OK'..."
2012-07-16T09:54:58Z
<p>Created page with "<table align='right' border='1'> <caption>Compatibility</caption> <tr><th colspan='3'>TAN(s1 IN s2)</th></tr> <tr><td align='center'>'''Engine'''</td><td align='center'>'''OK'..."</p>
<p><b>New page</b></p><div><table align='right' border='1'><br />
<caption>Compatibility</caption><br />
<tr><th colspan='3'>TAN(s1 IN s2)</th></tr><br />
<tr><td align='center'>'''Engine'''</td><td align='center'>'''OK'''</td><td align='center'>'''Alternative'''</td></tr><br />
<tr><td align='left'>ingres</td><td>Yes</td><td></td></tr><br />
<tr><td align='left'>mysql</td><td>Yes</td><td></td></tr><br />
<tr><td align='left'>oracle</td><td>Yes</td><td></td></tr><br />
<tr><td align='left'>postgres</td><td>Yes</td><td></td></tr><br />
<tr><td align='left'>sqlserver</td><td>Yes</td><td></td></tr><br />
</table><br />
<h1>TAN</h1><br />
<p>TAN(f) returns the tangent of f where f is in radians.</p><br />
<p></p> <br />
<pre style='width:50ex'><br />
TAN(3.14159/4) -> 1 <br />
</pre><br />
<div class='ht'><br />
<div class=params>schema:scott</div><br />
<source lang=sql class='tidy'> DROP TABLE angle</source><br />
<source lang=sql class='setup'> CREATE TABLE angle(<br />
id INTEGER,<br />
angle FLOAT);<br />
INSERT INTO angle VALUES (0,1);<br />
INSERT INTO angle VALUES (1,0.7853);<br />
INSERT INTO angle VALUES (2,0.5235);<br />
INSERT INTO angle VALUES (3,1.0471);<br />
</source><br />
In this example you return the tangent of each of the angles. <br />
<source lang='sql' class='def'><br />
SELECT id, angle, TAN(angle)<br />
FROM angle<br />
</source><br />
</div><br />
<br />
<p>See also</p><br />
<ul><br />
<li>[[COS |COS function]]</li><br />
<li>[[SIN function]]</li><br />
</ul></div>
Connor