Use case when statement to replace if statement : Case Query « Select Query « Oracle PL / SQL

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Oracle PL / SQL » Select Query » Case Query

Use case when statement to replace if statement


   



SQL>

SQL> create or replace procedure searched_case(p1 in number) is

  2     v_switch char(1);

  3  BEGIN

  4     v_switch :=

  5     CASE

  6       WHEN p1 = 1 THEN 'A'

  7       WHEN p1 = 2 THEN 'B'

  8       WHEN p1 = 3 THEN 'C'

  9     END;

 10     dbms_output.put_line(v_switch);

 11  END;

 12  /



Procedure created.



SQL>

SQL>

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