Implicit cursor by for loop : Implicit Cursor « Cursor « Oracle PL / SQL

Implicit cursor by for loop

  

SQL> create table myTable (x primary key) organization index as select 1 from dual;

Table created.

SQL>
SQL>
SQL> create or replace procedure implicit is
  2    dummy number;
  3  begin
  4    for i in 1 .. 500 loop
  5       select 1 into dummy from myTable;
  6    end loop;
  7  end;
  8  /

Procedure created.

SQL>
SQL>
SQL>
SQL> drop table myTable;

Table dropped.

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