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Exam Name: Teradata 12 Fundamentals Exam

Question: 1

What are two reasons an access lock is used? (Choose two.) 

A. to perform a dirty read B. to increase the priority of the query running

C. to be able to gain access to a table before rights are given

D. to be able to read data that is currently being written by another process 

Answer: B,D

Question: 2

Which tool is available to change workload settings? 

A. Teradata Administrator

B. Teradata Workload Analyzer (TWA)

C. Teradata Parallel Data Pump (TPUMP)

D. Teradata Dynamic Workload Manager (TDWM) 

Answer: B

Question: 3

Which is the definition of a Primary Key? 

A. a relationship between tables

B. a set of logically related columns

C. a set of rows that uniquely identify data

D. a set of columns that uniquely identify a row 

Answer: A

Question: 4

Which is a characteristic of a Foreign Key? 

A. no duplicates are allowed

B. identify table relationships

C. one instance of columns in a table

D. identify data outside the database

Answer: D

Question: 5

Which functionality is available through the FastLoad Utility? 

A. It quickly performs batch updates of large tables.

B. It quickly builds secondary indexes on empty tables.

C. It quickly loads large amounts of data into an empty table.

D. It quickly loads large amounts of data into a partially empty table.

Answer: A

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