Table of varchar2 element count
SQL> SQL> SQL> declare 2 type myTextTableType is table of varchar2(200) index by binary_integer; 3 4 l_text_table myTextTableType; 5 l_empty_table myTextTableType; 6 begin 7 l_text_table(10) := 'A value'; 8 l_text_table(20) := 'Another value'; 9 l_text_table(30) := 'Yet another value'; 10 11 dbms_output.put_line('We start with ' || l_text_table.count || ' varchar2s '); 12 dbms_output.put_line('-'); 13 14 end; 15 / We start with 3 varchar2s - PL/SQL procedure successfully completed. SQL> SQL>