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Dataware house Interview Questions and Answers
Home
Questions
Dataware house
+1
vote
Q: What is Business Intelligence?
answered
Apr 24, 2023
in
Dataware house
by
john ganales
business-intelligence
+1
vote
Q: What is Dimension Table?
asked
Jan 18, 2023
in
Dataware house
by
Robindeniel
dimension-table
+1
vote
Q: What is Data Warehouse?
answered
Jan 18, 2023
in
Dataware house
by
Robindeniel
data-warehouse
0
votes
Q: What is Datawarehousing?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
what-is-datawarehousing
datawarehouse
dataware-house
data-warehouse
data-ware-house
0
votes
Q: What is Business Intelligence?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
business-intelligence
0
votes
Q: What is Dimension Table?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
dimension-table
0
votes
Q: What is Fact Table?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
fact-table
0
votes
Q: What are the stages of Datawarehousing?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
dataware-house-stages
stages-of-dataware-house
0
votes
Q: what is Data Mining
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
data-mining
0
votes
Q: What is OLTP?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
oltp
on-line-transaction-processing
0
votes
Q: What is OLAP?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
olap
online-analytical-processing
0
votes
Q: What is the difference between OLTP and OLAP?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
oltp
olap
0
votes
Q: What is ODS?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
ods
operational-data-store
0
votes
Q: What is the difference between View and Materialized View?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
view
materialised-view
0
votes
Q: What is ETL?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
what-is-etl
data-warehouse-etl
0
votes
Q: What is VLDB?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
vldb
very-large-database
0
votes
Q: What is real-time datawarehousing?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
real-time-data
real-time-datawarehouse
0
votes
Q: What are Aggregate tables?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
aggregate-tables
0
votes
Q: What is factless fact tables?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
factless-tables
fact-tables
0
votes
Q: How can we load the time dimension?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
time-dimension
0
votes
Q: What are Non-additive facts?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
non-additive-facts
additive-facts
0
votes
Q: What is conformed fact?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
conformed-fact
0
votes
Q: What is Datamart?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
datamart
0
votes
Q: What is Active Datawarehousing?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
active-datawarehousing
0
votes
Q: What is the difference between Datawarehouse and OLAP?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
datawarehousing
olap
0
votes
Q: What is ER Diagram?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
er-diagram
entity-relationship-diagram
0
votes
Q: What are the key columns in Fact and dimension tables?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
fact-table
dimension-table
0
votes
Q: What is SCD?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
scd
slowly-changing-dimensions
0
votes
Q: What are the types of SCD?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
type-of-scd
scd
0
votes
Q: What is BUS Schema?
answered
Oct 20, 2019
in
Dataware house
by
SakshiSharma
bus-schema
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