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REPLACE

replace​

description​

Syntax​

VARCHAR REPLACE (VARCHAR str, VARCHAR old, VARCHAR new)

replace all old substring with new substring in str

example​

mysql> select replace("http://www.baidu.com:9090", "9090", "");
+------------------------------------------------------+
| replace('http://www.baidu.com:9090', '9090', '') |
+------------------------------------------------------+
| http://www.baidu.com: |
+------------------------------------------------------+

keywords​

REPLACE