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TDBL1-16.20 Exam Dumps - Associate Exam

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Question # 9

Which index would be likely to provide quick data access for two tables that are often queried together on data for just the current year?

A.

A Multi-join Nonunique Secondary Index (NUSI)

B.

A Single Table Join Index

C.

A Sparse Join Index

D.

A Sparse Unique Primary Index (UPI)

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Question # 10

Which object enables business users to efficiently access and easily understand data?

A.

Primary Key

B.

Primary Index

C.

View

D.

Trigger

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Question # 11

Which locking severity is NOT compatible with an ACCESS lock?

A.

WRITE

B.

EXCLUSIVE

C.

ROW HASH

D.

READ

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Question # 12

What is the primary value of the integration layer within the data warehouse architecture?

A.

Organize data based on specific business needs

B.

Provide shared views and services to help deliver data

C.

Promote reuse and cross-functional usage of data through common relationships

D.

Retain source data in original formats

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Question # 13

How is data made available for business users?

A.

Business users access data that is acquired, integrated, and made available via the access layer.

B.

Business users are given access to private sandboxes with no access to any data warehouse data.

C.

Business users are limited to interrogating data in the integration layer.

D.

Business users access canned reports run against the acquisition layer

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Question # 14

Which utility can be used to quickly transfer large amounts of data from Teradata Database to a client-based application?

A.

TPT Load Operator

B.

TPT Stream Operator

C.

TPT Update Operator

D.

TPT Export Operator

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Question # 15

Which property allows a table to enforce proper values in each column/

A.

Data statistics

B.

Data parameters

C.

Data types

D.

Data phases

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