A bank has multiple core banking systems that are difficult to change. They need to provide a 360-degree customer view for regulatory reporting, but they cannot modify the source systems. They also need to ensure that the customer master data is updated in near real-time as transactions occur. Which MDM implementation style should they choose?

Centralized style with a new operational system

Consolidation style with batch updates

Coexistence style with bidirectional sync

Registry style with real-time data feeds

A telecom company uses a data lake to store call detail records (CDRs) and customer profiles. They want to implement MDM to create a unified customer view, but they have a mix of batch and real-time data. They also need to ensure data privacy compliance. What is the most effective approach?

Use a distributed MDM platform that supports both batch and real-time processing and integrates with data governance tools for privacy.

Implement MDM only for batch data to reduce complexity.

Use a single relational database for MDM to simplify management.

Store all customer data in the data lake without MDM.

A financial services firm is implementing MDM for customer data. They have strict regulatory requirements for data accuracy and auditability. They need to track changes to master records, including who made changes and when. Which MDM component is essential to meet this requirement?

Data governance and stewardship workflows

Dell Data Engineering Optimize

Domain 4Objective 2

Describe Metadata and Master Data Management DATA-ENGINEERING-OPTIMIZE Practice Questions (Page 1)

Part of the Data Governance, Security and Privacy for Big Data domain, which accounts for 20% of the DATA-ENGINEERING-OPTIMIZE exam.

29questions here

6free pages

6concepts

20%of the exam

Questions 1–5

1foundation · easy
An organization needs to create a central, authoritative copy of customer data that is physically stored in a single repository, while source systems continue to operate. Which MDM implementation style fits this requirement?
Select an answer first
2expert · hard
A data engineering team is evaluating metadata management tools for a multi-cloud environment (AWS and Azure). They need a tool that can provide a unified view of metadata across both clouds, support data lineage, and integrate with their existing data governance processes. Which tool should they choose?
Select an answer first
3expert · hard
A bank has multiple core banking systems that are difficult to change. They need to provide a 360-degree customer view for regulatory reporting, but they cannot modify the source systems. They also need to ensure that the customer master data is updated in near real-time as transactions occur. Which MDM implementation style should they choose?
Select an answer first
4expert · hard
A telecom company uses a data lake to store call detail records (CDRs) and customer profiles. They want to implement MDM to create a unified customer view, but they have a mix of batch and real-time data. They also need to ensure data privacy compliance. What is the most effective approach?
Select an answer first
5expert · hard
A financial services firm is implementing MDM for customer data. They have strict regulatory requirements for data accuracy and auditability. They need to track changes to master records, including who made changes and when. Which MDM component is essential to meet this requirement?
Select an answer first

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Describe Metadata and Master Data Management DATA-ENGINEERING-OPTIMIZE Practice Questions (Page 1)

Questions 1–5

An organization needs to create a central, authoritative copy of customer data that is physically stored in a single repository, while source systems continue to operate. Which MDM implementation style fits this requirement?

A telecom company uses a data lake to store call detail records (CDRs) and customer profiles. They want to implement MDM to create a unified customer view, but they have a mix of batch and real-time data. They also need to ensure data privacy compliance. What is the most effective approach?

A financial services firm is implementing MDM for customer data. They have strict regulatory requirements for data accuracy and auditability. They need to track changes to master records, including who made changes and when. Which MDM component is essential to meet this requirement?

Keep studying — Data Governance, Security and Privacy for Big Data