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Database Systems Practice Test 108

Java Database Connectivity (JDBC) Multiple Choice Questions (MCQ) PDF - 108

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The MCQ Quiz: A technique that can be used by malicious hackers to steal data or damage the database, is known as; "Java Database Connectivity (JDBC)" App APK Download (Free) with answers sql reader, sql injection, sql passive listener and sql active listener for computer science online degree programs. Study advanced sql questions and answers, Apple Book to download free sample for computer and information science.

Java Database Connectivity (JDBC) Questions and Answers PDF Download: Quiz 108

MCQ 536: A technique that can be used by malicious hackers to steal data or damage the database, is known as

A) SQL injection
B) SQL reader
C) SQL passive listener
D) SQL active listener

MCQ 537: A database system involves major components: hardware, software and

A) User
B) Data
C) Both A and B
D) Command

MCQ 538: Serializability of schedules can be ensured through a mechanism called

A) Concurrency control policy
B) Evaluation control policy
C) Execution control policy
D) Cascading control policy

MCQ 539: Date values can be specified as

A) date "2001/04/25"
B) date "2001.04.25"
C) date "2001-04-25"
D) date "2001-04-25"

MCQ 540: The construct that make the query nonmonotonic, is

A) Aggregation
B) not exists
C) except
D) All of the above

Database Systems Exam Prep Tests

Java Database Connectivity (JDBC) Learning App & Free Study Apps

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Java Database Connectivity (JDBC) App (Android & iOS)

Java Database Connectivity (JDBC) App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (Android & iOS)

Computer Architecture App (Android & iOS)

Computer Architecture App (Android & iOS)