iDW - Self learning

iDW - Self learning

Professional Development

8 Qs

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iDW - Self learning

iDW - Self learning

Assessment

Quiz

English

Professional Development

Hard

Created by

Shruti Verma

Used 2+ times

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8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Difference between single node and multi node deployment in iDW

IDW spark jobs

Can be deploy on Hadoop cluster

Permission to execute Java command

IDW Web services

MySQL Port and firewall disable

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

In single node cluster, SPARK job is part of

Windows/Linux server

Hadoop Cluster

Data Source

Target system

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Data profiling is performed on

Target system

Source staging table

Source System

Source and target system

4.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Which of the following are Data quality and MDM services

Data profiling

Data Standardization

Machine learning Data quality

Data enrichment

All of the above

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Which of the following are not the key features of iDW

Data Source support

Scheduling

Machine learning

Scalable solution

Data flow architecture

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What are the different layers of iDW architecture?

Business layer, web layer, Data service layer

Business layer, web layer, execution layer

Business layer, web layer, Data access layer, Execution layer

Business layer, web layer, Data service layer, execution layer

7.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Postgre SQL is a valid Data source for iDW

True

False

8.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Which of the following are data quality profiling issues

Missing Data

Pattern check

Decision Tree

All of the above