《Mysql學(xué)習(xí)mysql trim函數(shù)用法的小例子》要點:
本文介紹了Mysql學(xué)習(xí)mysql trim函數(shù)用法的小例子,希望對您有用。如果有疑問,可以聯(lián)系我們。
mysql trim函數(shù):
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必讀
例子,trim函數(shù)去除空格.
?MYSQL必讀
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