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1 | | -<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.394 2007/09/1414:54:25 momjian Exp $ --> |
| 1 | +<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.395 2007/09/1415:53:48 momjian Exp $ --> |
2 | 2 |
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3 | 3 | <chapter id="functions"> |
4 | 4 | <title>Functions and Operators</title> |
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948 | 948 | </row> |
949 | 949 |
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950 | 950 | <row> |
951 | | - <entry><literal><function>atan2</function>(<replaceable>x</replaceable>, |
952 | | - <replaceable>y</replaceable>)</literal></entry> |
| 951 | + <entry><literal><function>atan2</function>(<replaceable>y</replaceable>, |
| 952 | + <replaceable>x</replaceable>)</literal></entry> |
953 | 953 | <entry>inverse tangent of |
954 | | - <literal><replaceable>x</replaceable>/<replaceable>y</replaceable></literal></entry> |
| 954 | + <literal><replaceable>y</replaceable>/<replaceable>x</replaceable></literal></entry> |
955 | 955 | </row> |
956 | 956 |
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957 | 957 | <row> |
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