Information Management 1 LECTURE

 Name: Rj Carlo Domalanta

Program: BSIT 1st  Year - Block B

                                                     A. DATA DEFINITION LANGUAGE

A Data Definition language could be a Computer language utilized to form and adjust the structure of database. these database objects incorporate views, mapping, tables, records etc. this term also know additionally known as Data depiction language in a few setting, because it depicts the areas and record in a Database table.

The Data Definition language show database industry consolidates DLL into any formal languages depicting data. be that as it may, it is considered to be a subset of SQL, frequently Employment Basic verbs with typical English such as Sentences to execute database alterations. but does characterize changes within the database schema.

                                  B. INTERACTIVE DATA MANIPULATION LANGUAGE 

A Data manipulation language may be a family of computer languages counting commands allowing client to control information in a database. this control includes embeddings information into database tables, recovering existing information, erasing information from existing  information.

                                C. EMBEDDED DATA MANIPULATION LANGUAGE

We are going to see at embedded SQL. When we Conversation approximately embedded SQL, it can be Caught on as little SQL queries put into high-level languages to urge meaningful outputs, while embedding SQL inquiries into other high-level languages, we ought to make beyond any doubt that we have a working database connector on the framework.