how to pass a NULL value to EXECUTE IMMEDIATE. : Execute Immediate « PL SQL « Oracle PL / SQL





how to pass a NULL value to EXECUTE IMMEDIATE.

  
SQL>
SQL> CREATE TABLE MyTable (
  2    num_col    NUMBER,
  3    char_col   VARCHAR2(60)
  4    );

Table created.

SQL>
SQL>
SQL> DECLARE
  2    sqlString VARCHAR2(1000);
  3    v_NullVar VARCHAR2(10);
  4  BEGIN
  5    sqlString :=
  6      'INSERT INTO MyTable (num_col, char_col) VALUES
  7         (:n, :c)';
  8
  9    EXECUTE IMMEDIATE sqlString USING 1, v_NulLVar;
 10  END;
 11  /

PL/SQL procedure successfully completed.

SQL>
SQL> drop table MyTable;

Table dropped.

SQL>
SQL>

   
  










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