mysql_query()和 mysql_real_query()有什么区别?
时间:2015-01-07 19:39 来源:linux.it.net.cn 作者:IT
mysql_query() cannot be used for statements that contain binary data; you must use mysql_real_query() instead. (Binary data may contain the “\0” character, which mysql_query() interprets as the end of the statement string.) In addition, mysql_real_query() is faster than mysql_query() because it does not call strlen() on the statement string.
以下由GOOGLE自动翻译
mysql_query()不能用于语句包含二进制数据,你必须使用mysql_real_query()代替。 (二进制数据可能包含“\ 0”的性质,这mysql_query()作为字符串结束的声明解释。)此外,mysql_real_query()比快mysql_query(),因为它不调用strlen()来对语句字符串。 (责任编辑:IT)
mysql_query() cannot be used for statements that contain binary data; you must use mysql_real_query() instead. (Binary data may contain the “\0” character, which mysql_query() interprets as the end of the statement string.) In addition, mysql_real_query() is faster than mysql_query() because it does not call strlen() on the statement string. 以下由GOOGLE自动翻译 mysql_query()不能用于语句包含二进制数据,你必须使用mysql_real_query()代替。 (二进制数据可能包含“\ 0”的性质,这mysql_query()作为字符串结束的声明解释。)此外,mysql_real_query()比快mysql_query(),因为它不调用strlen()来对语句字符串。 (责任编辑:IT) |