| 23 |
23 |
<tr><td>log10(<tt>a</tt>)</td><td>log base 10 of <tt>a</tt></td></tr>
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| 24 |
24 |
<tr><td>log(<tt>a</tt>,<tt>b</tt>)</td><td>log base <tt>b</tt> of <tt>a</tt></td></tr>
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| 25 |
25 |
<tr><td>sqrt(<tt>a</tt>)</td><td>square root</td></tr>
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| 26 |
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<tr><td>sin(<tt>a</tt>)</td><td>sinus of <tt>a</tt></td></tr>
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| 27 |
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<tr><td>cos(<tt>a</tt>)</td><td>cosinus of <tt>b</tt></td></tr>
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| 28 |
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<tr><td>tan(<tt>a</tt>)</td><td>tangens of <tt>a</tt></td></tr>
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| 29 |
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<tr><td>asin(<tt>a</tt>)</td><td>arcussinus of <tt>a</tt></td></tr>
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| 30 |
|
<tr><td>acos(<tt>a</tt>)</td><td>arcuscosinus of <tt>a</tt></td></tr>
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| 31 |
|
<tr><td>atan(<tt>a</tt>)</td><td>arcustangens of <tt>a</tt></td></tr>
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|
26 |
<tr><td>sin(<tt>a</tt>)</td><td>sine of <tt>a</tt></td></tr>
|
|
27 |
<tr><td>cos(<tt>a</tt>)</td><td>cosine of <tt>b</tt></td></tr>
|
|
28 |
<tr><td>tan(<tt>a</tt>)</td><td>tangent of <tt>a</tt></td></tr>
|
|
29 |
<tr><td>asin(<tt>a</tt>)</td><td>arcsine of <tt>a</tt></td></tr>
|
|
30 |
<tr><td>acos(<tt>a</tt>)</td><td>arccosine of <tt>a</tt></td></tr>
|
|
31 |
<tr><td>atan(<tt>a</tt>)</td><td>arctangent of <tt>a</tt></td></tr>
|
| 32 |
32 |
<tr><td>to int(<tt>a</tt>)</td><td>convert string <tt>a</tt> to integer</td></tr>
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| 33 |
33 |
<tr><td>to real(<tt>a</tt>)</td><td>convert string <tt>a</tt> to real</td></tr>
|
| 34 |
34 |
<tr><td>to string(<tt>a</tt>)</td><td>convert number <tt>a</tt> to string</td></tr>
|
| 35 |
35 |
<tr><td>lower(<tt>a</tt>)</td><td>convert string <tt>a</tt> to lower case</td></tr>
|
| 36 |
36 |
<tr><td>upper(<tt>a</tt>)</td><td>convert string <tt>a</tt> to upper case</td></tr>
|
| 37 |
37 |
<tr><td>length(<tt>a</tt>)</td><td>length of string <tt>a</tt></td></tr>
|
| 38 |
|
<tr><td>atan2(y,x)</td><td>arcustangens of y/x using the signs of the two arguments to determine the quadrant of the result.</td></tr>
|
|
38 |
<tr><td>atan2(y,x)</td><td>arctangent of y/x using the signs of the two arguments to determine the quadrant of the result.</td></tr>
|
| 39 |
39 |
<tr><td>replace(<tt>a</tt>,<i>replacethis</i>,<i>withthat</i>)</td><td>replace <i>replacethis</i> with <i>withthat</i> in string <tt>a</tt></td></td>
|
| 40 |
40 |
<tr><td>regexp_replace(<tt>a</tt>,<i>replacethis</i>,<i>withthat</i>)</td><td>replace the regular expression <i>replacethis</i> with <i>withthat</i> in string <tt>a</tt></td></td>
|
| 41 |
41 |
<tr><td>substr(<tt>a</tt>,from,len)</td><td>len characters of string <tt>a</tt> starting from from (first character index is 1)</td></td>
|
| 42 |
|
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