Oracle數字求右5位5000123456Oracle如何求這個數字的右5位--23456[解决办法]SQL codeSQL SELECT SUBS
Oracle數字求右5位
"5000123456"
Oracle如何求這個數字的右5位--"23456"
[解决办法]
- SQL code
SQL> SELECT SUBSTR('5000123456',LENGTH('5000123456')-4) "STR" 2 FROM DUAL;STR-----23456
[解决办法]
- SQL code
OPER@tl>select substr('5000123456',-5) from dual;SUBSTR('50----------23456OPER@tl> 