DWDM introduction quiz1

Knowledge means

• data

• information

• processed data

• processed information

data mining is process of extracting ................from large amounts of data

• knowledge

• information

• data

• none

Database is a collection of related (a)  

Data warehouse is a collection of related (a)  

Database Management system is also called.....................

• OLTP

• OLAP

• OLSP

• OLVP

Data warehouse is also called as

• OLTP

• OLAP

• OLVP

• OLSP

OLAP is a............

• OnLine Application Processing System

• OnLine Analytical Processing System

• OnLine Arithmetic Processing System

• OnLine Alternative Processing System

OLTP is a.............system

• OnLine Transaction Processing

• OnLine Trasitive Processing

• OnLine Truncative Processing

• OnLine Truth Processing

Data warehouse is a collection .................... ,....................... ,.................. and ............................data used in support of management's decision making process.

• Subject-oriented

• non-volatile

• volatile

• time-variant

• integrated

.................is one of the for author for "Data mining :Concepts and Techniques" Textbook

• Micheline Kamber

• William Stallings

• Avi Silberschatz

• Peter Galvin