Use concatenation to wrap string passed in : Procedure Parameters « Stored Procedure Function « Oracle PL / SQL

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Oracle PL / SQL » Stored Procedure Function » Procedure Parameters 
Use concatenation to wrap string passed in
    

SQL> CREATE OR REPLACE PROCEDURE format_stringstring_in IN OUT VARCHAR2 IS
  2  BEGIN
  3    string_in := '['||string_in||']';
  4  END;
  5  /

Procedure created.

SQL>

   
    
    
    
  
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