select abs(-4.5) from dual; : ABS « Numeric Math Functions « Oracle PL / SQL






  1. Oracle PL / SQL
  2. Numeric Math Functions
  3. ABS

select abs(-4.5) from dual;

  
SQL>
SQL> select abs(-4.5) from dual;
 ABS(-4.5)
----------
       4.5

1 row selected.

SQL> --








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