DML Compiler

DML stands for Data Manipulation Language

Users perform an operation such as insertion, deletion, retrieving of data etc. on the Data Base via an interface or via using a simple query. But these interface operations and queries are not understandable to the DBMS.

DML Compiler converts these user interactions and queries into object code so that it can be understood by the DBMS and it then process the compiled code.

Example:

SELECT * FROM student_table WHERE field = ‘computer_science’;

In the above we command the DBMS to select the record of all the students from student_table who has value of computer_science in their column field.