Which is not an advantage of a DBMS? Select all that apply. [ ] Data-program independent. [ ] Concurrent access control. [ ] SQL is a 5GL. [ ] Improved data integrity.

Q: Describe the role of a Data Dictionary in a Distributed DBMS and how it ensures data consistency…

A: A Data Dictionary plays a role in managing a Distributed Database Management System (DBMS).It acts…

Q: Just what does it mean when people talk about "metadata?" Which part of a DBMS is in charge of…

A: Definition: Table descriptions and field definitions are examples of meta-data, which is information…

Q: How does it effect your database if its referential integrity is not maintained? What kind of…

A: Introduction It will lead database to return the incomplete data without giving any error. This…

Q: What are the various kinds of interactions catered by DBMS?

A: ANSWER: DBMS (Database Management System):

Q: In order to guarantee the security of the database system, what practical and common-sense steps may…

A: DBA (Database Administrator) is a an IT professional who works on database creation, maintenance,…

Q: How important is it to have a data dictionary while working with DBLC?

A: Data Dictionary : A data dictionary is a centralized repository that contains metadata, or data…

Q: Describe the advantages and disadvantages of DBMS-provided security

A: Lets see the solution.

Q: What is metadata? Which component of a DBMS maintains metadata?

A: Metadata is data about the data in a database includes table descriptions, and field definitions.…

Q: A database's referential integrity might be compromised, which would have catastrophic consequences.…

A: Integrity of the references: It is the phrase that is used while describing the connection between…

Q: What's the DBMS driver's role?

A: A Database Management System (DBMS) driver, also known as a database driver or database connectivity…

Q: Explain the ways integrity controls are used for database security?

A: Given: Explain the ways integrity controls are used for database security?

Q: Which are the typical integrity controls that a DBMS may support?

A: Below are the integrity constraints that a DBMS may support:

Q: How does the data dictionary play a part in each of the DBLC's six phases?

A: The Database Life Cycle (DBLC) is a process followed by database developers and administrators to…

Q: Explain why four DBMS capabilities are required for database backup and recovery.

A: Introduction: Data backup is critical, hence the DBMS should provide four fundamental backup and…

Q: Describe the role of data transparency in a distributed DBMS. What are the various levels of data…

A: Transparency in a Distributed Database Management System (DBMS) is crucial for a positive user…

Q: Name and explain the operations that would be performed in any DBMS

A: According to the question below the solution   Is question mention any DBMS operation so I am…

Q: Database referential integrity may be broken, which is devastating. Your most common mistakes?

A: Introduction: In database design, the word "referential integrity" is used to describe the…

Q: What happens if your database does not enforce referential integrity? What kinds of mistakes are…

A: Introduction:  The goal is to identify database issues caused by a lack of referential integrity.

Transaction Processing

Transaction processing is a computational style generally performed by server computers, which supports interactive applications (apps). Transaction processing is also known as information processing, which divides the work into indivisible and individual operations called transactions. The transaction is a set of tasks; a single task is considered as the minimum processing unit that cannot be divided again.