Convert Numbers to Character Strings in Oracle

Q

How To Convert Numbers to Character Strings in Oracle?

✍: FYIcenter.com

A

You can convert numeric values to characters by using the TO_CHAR() function as shown in the following examples:

SELECT TO_CHAR(4123.4570) FROM DUAL
123.457

SELECT TO_CHAR(4123.457, '$9,999,999.99') FROM DUAL
     $4,123.46

SELECT TO_CHAR(-4123.457, '9999999.99EEEE') FROM DUAL
 -4.12E+03

 

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