DML is a Doctor of Modern Languages.
DML
What is difference between Compiler and DML Compiler
dml processor process the dml statements such as select,update,delete etc that are passed by the application programmer into a computer program that perform specified task by programmer such as delete a table etc.
The basic difference between DDL and DML is the commands they provide . The DDL provides statement for the creation and deletion of tables, indexes, views etc. while the DML provides statements to enter, update, delete and perform complex queries on these tables.
The cursor attribute that provides the number of records affected by the last DML statement is %ROWCOUNT. This attribute is used in PL/SQL to return the number of rows manipulated by the most recent SQL DML operation, such as INSERT, UPDATE, or DELETE. It allows you to easily determine the impact of your DML execution within your PL/SQL block.
The differences between them you can get from, http://arjudba.blogspot.com/2008/04/what-are-difference-between-ddl-dml-and.html
Details is discussed on http://arjudba.blogspot.com/2008/04/what-are-difference-between-ddl-dml-and.html
A Definitive Media Library (DML) is one or more locations in which the definitive and approved versions of all software CIs are securely stored. The DML may also contain associated CIs such as licences and documentation. The DML is a single logical storage area even if there are multiple locations. All software in the DML is under the control of Change and Release Management and is recorded in the Configuration Management System. Only software from the DML is acceptable for use in a release.
advantages of data manipulation language:1.the DML statements can modify the data stored in a database.2.user can specify what data is needed.3.dml tends to have many different flavours and capabilities between database vendors.4.it provides efficient human interaction with the system.disadvantages of data manipulation language:1.dml cannot be used to change the database structure.2.tables or columns cannot be created or deleted using dml.
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Data Manipulation Language: It is a part of SQL statements and shortly known as DML. DML is basically used to work with data in SQL server. Most popular DML statements: Insert, Update & Delete.