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MCQ

Domain constraints, functional dependency and referential integrity are special forms of _________

Foreign key

Primary key

Assertion

Referential constraint

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SQL view is said to be updatable (that is, inserts, updates or deletes can be applied on the view) if which of the following conditions are satisfied by the query defining the view?

The from clause has only one database relation

The query does not have a group by or having clause

The select clause contains only attribute names of the relation and does not have any expressions, aggregates, or distinct specification

All of the mentioned

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MCQ

Which of the following is a following statement is a prepared statements?

Insert into department values

SQLSetConnectOption

SQLTransact

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MCQ

Dates must be specified in the format

mm/dd/yy

yyyy/mm/dd

dd/mm/yy

yy/dd/mm

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Which of the following is used to access the database server at the time of executing the program and get the data from the server accordingly?

Embedded SQL

Dynamic SQL

SQL declarations

SQL data analysis

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The language used in application programs to request data from the DBMS is referred to as the

DML

DDL

VDL

SDL

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category More Database Management System Topics

Miscellaneous or General

Relational Algebra

Database Systems

Data Models

The Relational Database Model

Entity Relationship (ER) Modeling

Advanced Data Modeling

Normalization

Structured Query Language (SQL)

Advanced SQL

Database Design

Transaction and Concurrency

Data Warehouses

Database Administration

Mixed

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