Application management : Business intelligence & reporting : Reports : Working with Expressions : Building expressions - Adding an operator : General functions
General functions
count
The count function adds a column to number the lines.
Example: count()
Report with numbered lines
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isEmpty
The isEmpty function returns 'Yes' if the field is empty.
Example: isEmpty(Orders.'Actual completion date-time')
Empty field value
For an additional example, see also Combining functions.