teradata TDBL1-16-00 Exam Questions
Questions for the TDBL1-16-00 were updated on : Nov 21 ,2025
Page 1 out of 7. Viewing questions 1-15 out of 100
Question 1
Which mechanism can be used to upgrade the severity of a lock?
- A. Locking Request Modifier
- B. Locking Protocol
- C. Two-Phase Commit
- D. Two-Phase Locking
Answer:
D
Question 2
What should be used to integrate data?
- A. Teradata Database Manager (TDM)
- B. Teradata Resolver
- C. Teradata Viewpoint Data
- D. Teradata Tools and Utilities (TTU)
Answer:
C
Question 3
What is the flow of data in a data warehouse?
- A. Acquisition layer, integration layer, access
- B. layer Access layer, acquisition layer, integration layer
- C. Integration layer, access layer, acquisition layer
- D. Access layer, integration layer, acquisition layer
Answer:
D
Question 4
Which part of Parsing Engine (PE) is responsible for creating the most efficient plan to access the
data?
- A. Generator
- B. Optimizer
- C. Syntaxer
- D. Dispatcher
Answer:
B
Question 5
How does a Primary Index differ from a Primary Key?
- A. A Primary Key may be null
- B. A Primary Index determines data distribution.
- C. A Primary Key determines the access path.
- D. A Primary Index enforces uniqueness.
Answer:
A
Question 6
What is a feature of the Primary Index?
- A. Impacts row distribution
- B. Ensures referential integrity
- C. Allows dynamic creates and drops
- D. Prevents null values
Answer:
B
Question 7
Which department does John Stein work in?
- A. marketing sales
- B. research and development
- C. product planning
- D. technical operations
Answer:
A
Question 8
What is a significant advantage of using a Multitable Join Index in a query?
- A. The base tables can use less space.
- B. The base tables can be larger.
- C. The base tables might not be accessed.
- D. The base tables can have Nonunique Primary Index (NUPI) defined.
Answer:
D
Question 9
A company has been facing issues with discrepancies in data contained in multiple data marts How
would deploying Teradata as a data warehouse help to solve this issue?
- A. Teradata scans data as it is entered, creating a report suggesting corrections that the user has to accept or reject before the table is created.
- B. Teradata scans for data inconsistencies and generates a report that the DBA team can use to eliminate the discrepancies.
- C. Teradata provides a single version of the business that users can access through client tools
- D. Teradata provides automatic master data management functionality and will correct the errors in the data marts.
Answer:
D
Question 10
What differentiates a database from a user?
- A. Only databases have spool allocation.
- B. Users have passwords.
- C. Users do not own tables.
- D. Databases own users, users cannot own databases.
Answer:
B
Question 11
What is a use case for a Join Index?
- A. A one-time merge on a single table A table
- B. with multiple UDFs
- C. A frequent query with the same two tables
- D. A query that uses the Primary Index
Answer:
B
Question 12
What is the purpose of a role?
- A. To define privileges on objects for groups of users
- B. To define parameters such as spool space limit
- C. To define password parameters
- D. To identify trusted users
Answer:
D
Question 13
Which Teradata UDA component is used to ingest data into the ecosystem?
- A. Teradata Aster
- B. Teradata Data Stream
- C. Teradata Everywhere
- D. Teradata Listener
Answer:
D
Question 14
What makes Teradata faster than other database systems?
- A. Fault tolerance
- B. Parallel processing
- C. Scalability
- D. Single data store
Answer:
B
Question 15
Which locks are placed by the Archive/Recovery utility?
- A. Row Hash locks
- B. HUT locks
- C. READ locks
- D. Two-Phase locks
Answer:
D