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跳到主要内容

replace

replace

description

Syntax

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

将str字符串中的old子串全部替换为new串

example

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

keywords

REPLACE