WorksheetsHA100 Unit1 - Describing SAP HANA
Total questions: 10
Worksheet time: 6mins
Which recent trends have triggered the need for a next-generation data processing
platform?
Increase in connectivity of people and devices
Separation of transactional processing and analysis processing to dedicated
servers
Increase in use of mobile devices
Massive growth in data volume
Which recent technology innovations have triggered the opportunity to build a nextgeneration
data processing platform?
Faster disk access
Multi-core processing
Larger memory availability
What are advantages of column store tables versus row store tables?
Data footprint is automatically reduced through compression.
Only the columns required for processing are actually loaded to memory.
Columns can be partitioned to improve performance.
They are optimized for fast writes and updates to records.
Which tables are automatically compressed?
Row
Virtual
Column
What is meant by SAP HANA Tailored Data Center Integration?
The customer creates a customized hardware platform on which to install SAP
HANA, by reusing existing and SAP certified hardware components.
Partners provide cloud infrastructure on which SAP HANA can be installed.
Partners provide a fully installed SAP HANA on certified hardware for use onpremise.
Which are key roles of an SAP HANA project?
Change management consultant
Application developer
Data architect
Security expert
Modeler
Key Capabilities of SAP HANA
•Application Development
•Advanced Analytical Processing
•Data Integration
•Database Management
•ABAP Workbench
•SAP HANA Administration
•Store Data
• New Enhancements
• Advanced Performance
• New BADIS
• Database Compression
¿Cuánto es la cuarta parte de la tercera parte?
1/8
1/4
1/12
1/2
Is it possible to have a table with both column and row storage?
True
False
When data is stored in memory and disk, this is call...
Warm
Hot
Cold
