Dear Friends

i read following in FB 2 Release Notes

"Context variable ROW_COUNT returns select count"
"ROW_COUNT can now return the number of rows returned by a SELECT
statement. More information to come."

i get an error if i execute following

SELECT * FROM RDB$GET_CONTEXT('SYSTEM', 'ROW_COUNT');

How can i use ROW_COUNT to get selected rows count i.e. RecordCount

Thanks
Kamlesh