Database Management Languages MCQ (Multiple Choice Questions) PDF Download

The non-procedural language and the procedural language are classified as types of

1. data manipulation language
2. internal mapping language
3. logical path language
4. external mapping language

In DBMS, the record-at-a-time manipulation language is also called

1. low level data manipulation language
2. high level data manipulation language
3. internal level data manipulation language
4. external level data manipulation language

For a three-schema architecture, there is strict partition between external, internal and conceptual level and the language used in this structure is

1. view definition language
2. logic map language
3. concept mapping language
4. storage mapping language

If there is separation between conceptual and internal levels then the language used by database designers is

1. internal mapping language
2. external mapping language
3. data definition language
4. storage definition language

The type of data manipulation language which is embedded in programming and used to retrieve individual objects from database is classified as

1. procedural language
2. external mapping language
3. internal mapping language
4. non procedural language