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NCR Teradata TDVCL2 Associate VantageCloud Lake 2.0 Exam Online Training

Question #1

Which type of index defined the data distribution?

  • A . Unique Secondary Index
  • B . No Primary Index
  • C . Non-unique Secondary Index
  • D . Non-unique Primary Index

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Correct Answer: D
Question #2

Why would VantageCloud Lake be chosen rather than VantageCloud Enterprise for a workload?

  • A . The integration that allows direct access to data already available in NOS
  • B . The requirement to use ClearScape Analytics with the workload
  • C . The capability to manage the environment via Console
  • D . The ability to use Compute Clusters for intelligent scaling

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Correct Answer: A
Question #3

Only managers should be able to see salary information in the employee table, and then only if the employee reports to them.

Which feature supports this requirement?

  • A . Secure Zones
  • B . External Authentication
  • C . Sparse Indexes
  • D . Row Level Security

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Correct Answer: D
Question #4

Which component of Vantage should be used for tactical queries?

  • A . Object File System
  • B . Compute Cluster
  • C . Primary Cluster
  • D . Native Object Store

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Correct Answer: C
Question #5

Which type of model is designed for reporting?

  • A . Logical
  • B . Dimensional
  • C . Relational
  • D . Physical

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Correct Answer: C
Question #6

Which statement is true for tables stored in Object File System?

  • A . The tables should each have a Primary Index (PI) defined
  • B . Space used will be taken from the user’s permanent allocation
  • C . Data is owned and managed outside the database
  • D . Some indexing or partitioning is done automatically

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Correct Answer: C
Question #7

Which integration component of ClearScape AnalyticsTM provides tightly integrated model governance and lifecycle management?

  • A . Jupyter Notebook
  • B . ModelOps
  • C . Python
  • D . H2O.ai

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Correct Answer: B
Question #8

What is the purpose of workload management?

  • A . Facilitate access to multiple data sources in a single query
  • B . Incrementally construct the most efficient query plan
  • C . Provide linear scalability as the size of the system increases
  • D . Manage resource usage to meet different priorities

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Correct Answer: D
Question #9

Which feature can be used to give access to the same objects to multiple users?

  • A . Roles
  • B . Ownership privileges
  • C . Profiles
  • D . External authentication

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Correct Answer: A
Question #10

What is a function of the primary cluster?

  • A . Re-establishes session after outages
  • B . Defines the initial value and upper limit for auto-scaling
  • C . Auto-scales in response to demand
  • D . Handles logins and requests

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Correct Answer: D

Question #11

Which feature includes management and monitoring of analytic workflows?

  • A . ModelOps
  • B . Data Mover
  • C . Compute Router
  • D . Session Manager

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Correct Answer: A
Question #12

Which VantageCloud Lake feature provides additional BYNET-connected nodes within the Primary Cluster?

  • A . Compute Worker
  • B . Data Fabric
  • C . Compute Cluster
  • D . Auto-Scaling

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Correct Answer: C
Question #13

Which type of locking blocks only exclusive requests?

  • A . Read
  • B . Write
  • C . Exclusive
  • D . Access

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Correct Answer: D
Question #14

Which is a verification mechanism to access a Vantage system?

  • A . Ownership privilege
  • B . External authentication
  • C . Secure Zone
  • D . Profile

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Correct Answer: B
Question #15

What contains no user-defined information?

  • A . Entity
  • B . Relation
  • C . Tuple
  • D . Cardinality

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Correct Answer: D
Question #16

What feature of VantageCloud Lake can be used to execute third-party open-source, custom analytics?

  • A . Analytics Database
  • B . Vantage Analyst
  • C . Open Analytics Framework
  • D . Vantage Analytics Library

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Correct Answer: D
Question #17

How does a user access VantageCloud Lake?

  • A . Log into Session Manager
  • B . Log into Compute Manager
  • C . Log into
  • D . Log into Data Fabric

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Correct Answer: B
Question #18

How can VantageCloud Lake be accessed?

  • A . Console SQL Editor
  • B . ClearScape AnalyticsTM Assistant
  • C . Ecosystem Manager
  • D . Vantage Jukebox

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Correct Answer: A
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