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Database Languages Interfaces - Free download as PDF File (.pdf), Text File (.txt) or read online for free. DBMS. Request PDF | Database Languages | Chapter 3 is dedicated to database languages. After the definition of the relational algebra with set-oriented and Database Languages – DDL – DML – database Access for applications Programs – data base Users and Administrator – Transaction Management – data base Describe DBMS Architecture & Data Independence. • Describe Data Languages. 1. Page 2. 1.1 Introduction. A database-management system (DBMS) is a collection of Chapter 4 of this subject guide is dedicated to the introduction of a relational database language, namely ANSI SQL. The chapter also details some of theLow Level or Procedural Languages: These must be embedded in a programming language. Data Definition Language (DDL). Used by the DBA and database designers