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Database Systems Practice Test 261

Join Expressions Quiz Questions and Answers PDF - 261

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Join Expressions Questions and Answers PDF Download: Quiz 261

MCQ 1301: In outer join we can have different forms of

A) 2 types
B) 3 types
C) 4 types
D) 5 types

MCQ 1302: The preprocessor submits the SQL statements to the database system for

A) Precompilation
B) Optimization
C) Preexecution
D) Both A and B

MCQ 1303: The program opens the database connection by using the method

A) SQLConnect
B) SQLDBConn
C) SQLOpen
D) SQLCommunicate

MCQ 1304: To extract individual fields of a date or time value d, we can us

A) extract (field)
B) extract (d from field)
C) extract (field from d)
D) extract (d)

MCQ 1305: Ensuring enough free disk space availability for normal operations, are goals to be achieved in

A) Routine Maintenance
B) Storage structure definition
C) Schema definition
D) Physical organization modification

Database Systems Exam Prep Tests

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Join Expressions App (Android & iOS)

Join Expressions App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Digital Logic Design App (Android & iOS)

Digital Logic Design App (Android & iOS)

Computer Fundamentals App (Android & iOS)

Computer Fundamentals App (Android & iOS)