Tom Lane skrev:
<entry><literal><function>setseed</function>(<type>dp</type>)</literal></entry>
<entry><type>int</type></entry>
- <entry>set seed for subsequent <literal>random()</literal> calls</entry>
+ <entry>set seed for subsequent <literal>random()</literal> calls (value
between -1.0 and 1.0)</entry>
Looking at the code, it would appear that the intended range is 0 to 1.
Ok.
What about the return value? The doc didn't say anything about it.
/Dennis
---------------------------(end of broadcast)---------------------------
TIP 4: Have you searched our list archives?
http://archives.postgresql.org