Using UDFs in the HAVING clause

TigerGraph Platform
#1

For the sample select statement below:

Start = select t from Start:s-(nextword:e)-word:t

         accum @@edgeSet += e,

                     @@vSet += t,

                     @@words += t.Text

        having t.Text != endWord;

“t.Text != endWord” must be true in he “having” clause.

Is it possible to do something like this:

Having myUDF(t.Text, someCriteria);

where myUDF returns true or false.

#2

Hi George,

Yes it is possible to use UDFs in the having clause.

Thanks,

Kevin