The MySQL UPDATE statement is one of the most commonly used commands in MySQL. The use is simple, but can be quite time consuming. Luckily there are professional tools like dbForge Studio for MySQL, that make all tasks faster and easier.
The best place to find information on how to do a MySQL update is the development section of the official MySQL website. The site includes tutorials on how to get started with MySQL.
One can find more information about the php mysql tutorial on Tutorials Point, Tizag, and W3 Schools. More information about the php mysql tutorial can be found at Site Ground.
Information about the MySQL function can be found on several websites that offer tutorials. Websites that offer such educational tutorials are Tutorialspoint and W3Schools.
To update data from your MySQL database you need to use the mysql_query() function. Please see the example below: <?php mysql_query("UPDATE table_name SET field_name_2 = '77' WHERE field_name = 44"); ?>
MySQL is not an API MySQL is a database where you store data. An API is how you request information from another website.
update [table_name] set [field_name] = replace([field_name],'[string_to_find]','[string_to_replace]');
There is no limit, you can update millions of rows at a time, no matter how many rows you wish to update it will get queued up until its complete or cancelled.
This site has a lot of information on how to connect: http://bitdaddys.com/MySQL-ConnectorNet.html
There are a number of places where one might go online to find information on MySQL Concat. A number of websites have information, including Tutorials Point and Stack Overflow.
If you are new to MYSQL you may find the quick guides very useful for this program. It is the worlds largest database program and a reference manual can be found at MySQL.
Apache and mysql are both very easy to install and tutorials can be found at www.youtube.com. Learning how to use them will take longer, however.
The latest versions of MySQL are:Stable:MySQL 5: version 5.1.48 (2 June 2010)Preview Release:MySQL 5: version 5.5.4 (9 April 2010)
A simple example of how to use it would be something like this: UPDATE addresses SET street = 'north' WHERE lastname = 'smith'; There are far far more things that you can do with it than that of course, and I would recommend reading the MySQL documentation for further details. If you wish to use it in PHP, it can be done with a line like this one: mysql_query("UPDATE addresses SET street='north' WHERE lastname='smith'"); which will execute the command on the currently selected database.