Determines if a C/SIDE table or a filtered set of records is empty.
Empty := Record.ISEMPTY
Refers to the table of the filtered set of records that you want to check.
Property Value/Return Value
This function determines whether the table is empty. If you have applied filters, the function determines whether the filtered set of records is empty.
The number of filters that you have applied to the records affects the speed of the ISEMPTY function. The fewer the number of filters, the faster the operation is performed.
When you are using SQL Server, this function is faster than using theand then testing the result for zero.