Use the SQL Query below to get unique or distinct values for a field in a MySQL Table. You can choose different values for one or more columns with SELECT DISTINCT(column name) FROM your table name. The names of the columns must be separated by a comma.
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You use 'distinct' in your query. Example: $query = "SELECT distinct make FROM v_inventory";
When creating the MySQL database select "Auto-Increment" on the "Extras" bar.
It is quite easy to back up a database using dbForge Studio for MySQL. To do this, open the tool and connect to the MySQL server. In the database explorer, right-click the database you want to back up and select Backup and Restore > Database Backup. Additionally, the tool allows you to automate the backup process using Task Scheduler.
That depends on your project. If your project has simple database, tables and queries then mysql would be the ideal choice. If there is complexity involved then use of mysqli or PDO is better.
Execute a SELECT INTO statement on the mysql database: INSERT INTO destination_table (id, first_name, last_name) SELECT id, first_name, last_name from source_table;
This is default 0000-00-00 00:00:00 value when we create a timestamp field in mysql database.
Here is a simple script that you can do to run a MySQL query after you have set a database up. <?php // Database Settings $db['hostname'] = "localhost"; $db['username'] = "<db username>"; $db['password'] = "<db password>"; $db['database'] = "<db name>"; // Connect to MySQL $connect = mysql_connect($db['hostname'], $db['username'], $db['password']); // Select Database mysql_select_db($db['database'], $connect); // Do MySQL Query mysql_query("INSERT INTO table_name SET field_name = '1234567890'"); // Close MySQL mysql_close($connect); ?> Obviously you will need to use your own MySQL settings and database details, but this gives you a general overview of how you can do it.
The MySQL command is "CREATE DATABASE [dbname]" with "[dbname]" replaced with your desired database name.
Mysql is an Database where Data from HTML forms will be inserted to it by some scripts like ASP 3 (classic), ASP.NET, PHP, ColdFusion and... What you need is a form (By HTML), an Database and table in Mysql and PHP to insert data from your form to the table. mysql insert command is: INSERT INTO table_name_here (column1, column2, ..) VALUES (value_of_column_1, value_of_column_2, ...)
MYSQL database
It would mean the database you are trying to select in your PHP script couldn't be found, you will need to check to see if you are using the correct details.
In MySQL, there is a special command for it: RENAME DATABASE x TO y However, if you are using MySQL version older than 5.1, you can't use this command. This command is only available for MySQL versions >= 5.1 See how to do it at the Related Links bellow!
MyISAM is the default table engine in the MySQL database.