未知的MySQL错误

Question

我有一个简单的声明:

 $update1 = mysql_query("UPDATE leads SET call = 'Call 2', user = '' WHERE ID = '$rowid'") or die(mysql_error());

这是抛出此错误消息:

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'call = 'Call 2', user = '' WHERE ID = '29657'' at line 1

我认为通常意味着"呼叫"之前的陈述是问题,但一切对我来说都很好.有任何想法吗？

Answer 1

call是保留关键字.你需要在反引号中逃脱它:

 $update1 = mysql_query("UPDATE leads SET `call` = 'Call 2', user = '' WHERE ID = '$rowid'") or die(mysql_error());