程序是用c＋＋编写的。我的情况是这样的：现在mysql中建立了个表：Temeputre，含myid与temp，其中temp是double型的。在客户端有个程序，如下： int mysql_insert_temp(double data) ...

Special characters require the MySQL escape character to indicate to the server that you want to insert the characters without executing any secondary code. Special characters such as commas and ...

I have an application that reads an image file and puts it into a MEDIUMBLOB. Or at least that's what it's supposed to do. What it actually does is nothing. I can do the database insert, which gives ...

Pretty straightforward. I have a form upload a file. So far, I've tried<BR><BR><pre class="ip-ubbcode-code-pre">$file=$_FILES['photofile']; mysql_query("insert into ...

As your company grows from its small beginnings to a larger entity that requires more extensive data storage solutions, you will find that you will need to migrate your company's existing databases to ...