Converting a Character to an Integer Value : TO_Number « Conversion Functions « Oracle PL / SQL

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Oracle PL / SQL » Conversion Functions » TO_Number   Converting a Character to an Integer Value   SQL> SQL> DECLARE   2       v_Convert_Number VARCHAR2(20) := '1999';   3       v_Hold_Number NUMBER ;   4  BEGIN   5       v_Hold_Number := TO_Number(v_Convert_Number,'9999');   6       DBMS_OUTPUT.PUT_LINE('The converted number is: ' || v_Hold_Number);   7       DBMS_OUTPUT.PUT_LINE('The converted number plus 10 is: ' ||   8                            (v_Hold_Number+10));   9  END;  10  / The converted number is: 1999 The converted number plus 10 is: 2009 PL/SQL procedure successfully completed. SQL> SQL> --   Related examples in the same category 1.  Converting a Character Formatted as Currency to an Integer Value 2.  Errors with the Format Mask 3.  Converting VARCHAR2 Percentage Data to a Decimal Equivalent

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