《Mysql学习mysql trim函数用法的小例子》要点:
本文介绍了Mysql学习mysql trim函数用法的小例子,希望对您有用。如果有疑问,可以联系我们。
mysql trim函数:
TRIM([{BOTH | LEADING | TRAILING} [remstr] FROM] str) , TRIM(remstr FROM] str)
Returns the string str with all remstr prefixes and/or suffixes removed. If none of the specifiers BOTH, LEADING, or TRAILING is given, BOTH is assumed. If remstr is optional and not specified, spaces are removed.MYSQL必读
例子,trim函数去除空格.
MYSQL必读
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