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On 25/05/2011 08:28, Wolfgang Laun wrote:
<blockquote
cite="mid:BANLkTi=+9mFAinreZTFUpqnb9cE6BWzP3Q@mail.gmail.com"
type="cite"> rule exornot<br>
when<br>
Number( $iCount: intValue ) from accumulate ( Fact( x >
0 ), $c: count(1) )<br>
then<br>
System.out.println( "count = " + $c );<br>
end<br>
</blockquote>
accumualte now supports multiple functinos - like min and max. As it
now returns multiple results, the 'from' isn't appropriate. So we
instead allow binding on the function directly. 'from' will still,
for single functions it will behave as previously, for multiple
functions I believe we throw an arror.<br>
<br>
Mark<br>
<blockquote
cite="mid:BANLkTi=+9mFAinreZTFUpqnb9cE6BWzP3Q@mail.gmail.com"
type="cite"><br>
There's no way $c can be used in RHS code (5.3.0, current).<br>
Is this the intended behaviour? Where can it be used?<br>
<br>
-W<br>
<br>
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</pre>
</blockquote>
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