82820 - no subject - Hi,\n\nI am getting an boolean output wh

If you wrap your expression as follows in the expression rule editor what is the output? typename(typeof(rule!yourExpression))

What have you selected for the "Formatting" drop down when defining your report column?

Hi Alex, The oupput says Booloean and I have selected Yes/No from formatting dropdown.

Are you grouping by any column in this report?

Navajith, please check the Report Performance Details by clicking on the top right hand corner of the report (clock icon). There might be a reason as to why this column is not evaluating. You could be using Appian Scripting Functions which can not be used in reports:

forum.appian.com/.../Appian_Scripting_Functions

Alternatively, you may be using a complex nested expression which could be timing out and not scalable for use in a report.

Alex, the report is not grouped by any column

Michael, the report performance says "Generated in 0.095 seconds".
Iam using the functions such as "Joinarray", "extract","contains" and "tointeger" in this rule.
Any thoughts???

and also a qureyrule in this expression rule.

You should have more information below that. There should be a row for the name of your column which should have details about that column.

Also, it will help if you provide the full expression, but based on the functions you have provided It sounds like a fairly complex expression which should be handled in process rather than in the report.

Hi, Query rules can not be used in report directly. If you want the query rule result, create a Process Variable which holds the query rule result and then use that in report.