Create Database Snippets


13 October, 2013   

To create 'examples' database on your MySQL server you should run the following script

The below snippet will create a MySQL user and grant them all permissions on the given database.

13 April, 2011   

Connecting to a MySQL database to make the data from the database available in your Web application, can be done in many different ways. Here are two often used methods.

25 October, 2014   

DBCA is what you need to create a test database in only 5 mins.

24 September, 2012   

Connects to a database, and runs a query

30 August, 2011   

Calculates the total size of a MySQL database in KB/MB or GB...

The mysql_fetch_assoc "converts" a row from a table into an associative array. The mysql_insert_array "converts" an associative array into a row in a table.

How to get number of rows in tables of database

18 June, 2013   

Define few variables with your MySQL database connection settings and connect to MySQL database using mysql_connect() and mysql_select_db() functions.

05 July, 2012   

Backup MySQL Database to SQL File with mysqldump

Exam code to backup MySQL Database to SQL File

Oracle 10G has enhanced the flashback feature further and has turned it into a much more powerful feature by introducing a number of additional function. Some of the more common ones are discussed here. - Flashback Table - Flashback Drop - Flashback Database

15 June, 2014   

Example for updating a record in a database with perl and the DBU module.

29 March, 2015   

When creating an index, the default method Oracle uses to sort the index is in ascending order (SORT). However, if the rows are already stored in the database in ascending order you can use the NOSORT clause to skip the sorting process. If neither SORT or NOSORT is provided, Oracle will use SORT as the clause.

Below shown how to Back Up and Restore a MySQL Database

29 December, 2012   

How to Back Up and Restore a MySQL Database

09 May, 2011   

This is a general code to use when inserting an item from a MySQL database. This code isn't considered definitive and can be written in many varied ways. An extention of this code would be to make sure the entry you are adding to the database doesn't already exist (to save dupicate entries). Note: This code requires you to connect to the MySQL...

If you have a database driven site and you want to optimize MySQL tables then this is perfect. It goes through all the tables in a MySQL database and does table optimization on each one using the MySQL Optimize Table syntax.

An example code to restore MSSQL database from backup

14 May, 2011   

This is a general code to use when updating an item from a MySQL database. This code isn't considered definitive and can be written in many varied ways. Note: This code requires you to connect to the MySQL database to work. Also, all field and table names need to be set up to match.