Oracle to MySQL Tool Helps Users Convert Information In One Database To Another

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MySQL and Oracle are similar in their popularity for being RDBMS, loaded with a plethora of programming APIs and administration tools. And, although Oracle is really good at what it does, there are two key problems associated with it:

    • It costs a lot of money to own

    • It’s got a restricting licensing policy

However, MySQL is open source with a better licensing policy. And, it’s why organizations and businesses have determined it would be better to move their databases to MySQL from Oracle. Of course, doing this is easier said than done. It can be done manually, but there’s a lot to be done, and it’s riskier with corruption or data loss potentially occurring.

The best thing you can do is have a special software that will take care of the conversion process automatically.

Intelligent Converters – Oracle to MySQL

Intelligent Converters is a vendor, which has been in business since 2001, focuses on ways to do database conversion, migration and synchronization, and it designed the conversion tool Oracle to MySQL. This program works extremely well thanks to its direct reading and writing data without any middleware parts or libraries. It works in every version of MySQL and Oracle such as the cloud solutions.

Oracle to MySQL has a command line version that will automate and schedule the database conversion. The converter will move information from Oracle into a new database. However, it also pulls together the information into your already established MySQL database.

This tool will filter information through SELECT queries, which means you can choose certain records and columns or alter data before it’s changed into MySQL format. Here are some examples of this particular feature:

  • Filter Records: SELECT * FROM MyTable WHERE KeyColumn > 1000

  • Choose and retitle individual columns: SELECT column1 As Name, column2 as Phone FROM MyTable

  • Avoid NULL values: SELECT * FROM MyTable WHERE Address IS NOT NULL

There are instances where you need to change the column type in the database. The Oracle to MySQL converter has a feature known as the “custom column mapping,” which can change name, default value, type and NULL-attribute for table column along with omitting certain columns in the conversion.

If there’s no permitted remote connection from the target MySQL server, the program can export the information into a SQL script. When this happens, the source database is then transferred to a local file that has SQL-statements to develop tables with the various directories and limitations and add data to them. After that, the database administrator can add the script file into the MySQL server through one of the tools below:

  • MySQL console client (psql) (mysql -h host -u user –p –vvf database_name < script_file)

  • phpMyAdmin (Keep in mind that phpMyAdmin lets users import dump files into an established MySQL database, which means a dump file does not need to have the “CREATE DATABASE” statement)

    • Hit the right database name in the left frame.

    • Hit SQL tab at the top of your screen.

    • Type in the complete path for the dump file within the field “Location of the textfile” or you can hit the Browse button to find it via the directory tree.

    • Push the “Go” tab.

More information about Oracle to MySQL converter is available at http://www.convert-in.com/oracle-to-mysql.htm

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