We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.

|

Prepare
Certify
Compete
Apply

Hiring developers?

Prepare
Databases

Databases

OLAP Performance
Multiple Choice QuestionMax Score: 5Success Rate: 78.14%

OLAP Operations - 1
Multiple Choice QuestionMax Score: 5Success Rate: 46.63%

OLAP Operations - 2
Multiple Choice QuestionMax Score: 5Success Rate: 66.97%

OLAP Cube Metadata
Multiple Choice QuestionMax Score: 5Success Rate: 64.40%

OLAP Name(s)
Multiple Choice QuestionMax Score: 5Success Rate: 63.37%

The Total View
Multiple Choice QuestionMax Score: 5Success Rate: 55.57%

OLAP Operation Types
Multiple Choice QuestionMax Score: 5Success Rate: 43.94%

Status

Solved

Unsolved

Skills

Problem Solving (Basic)

Difficulty

Easy

Medium

Hard

Subdomains

Relational Algebra

Indexes

OLAP

Set and Algebra

NoSQL - XML, MapReduce

Database Normalization

Blog
Scoring
Environment
FAQ
About Us
Support
Careers
Terms Of Service
Privacy Policy

Cookie support is required to access HackerRank

Seems like cookies are disabled on this browser, please enable them to open this website