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New posts in data-warehouse
alternatives to jpivot? [closed]
Oct 20, 2022
ria
data-warehouse
business-intelligence
olap-cube
Can Spark Replace ETL Tool
Oct 18, 2022
amazon-web-services
apache-spark
etl
data-warehouse
pyspark-sql
Is there a concept of slowly changing FACT in data warehouse
Mar 08, 2022
data-warehouse
dimension
fact
Python: interact with complex data warehouse
Apr 14, 2019
python
django-models
sqlalchemy
data-warehouse
olap
Data in different resolutions
May 09, 2019
database
data-warehouse
etl
summarization
Where I can download sample database which can be used as data warehouse? [closed]
Nov 14, 2022
database
data-warehouse
OLAP - Calculate run-off triangles, sample data and cube included (PostgreSQL/Mondrian)
Dec 07, 2021
ssas
mdx
data-warehouse
olap
mondrian
How Do I aggregate Data By Day and Still Respect Timezone?
Jun 10, 2019
sql
database
database-design
data-warehouse
date/time dimension
Nov 02, 2022
sql
data-warehouse
dimensions
Is it possible to partially refresh a materialized view in Oracle?
Oct 24, 2022
oracle
data-warehouse
partitioning
materialized-views
How to calculate Azure SQL Data Warehouse DWU?
Apr 16, 2022
azure
data-warehouse
azure-sqldw
Database warehouse design: fact tables and dimension tables
Oct 12, 2019
sql
database-design
data-warehouse
olap
Generating star schema in hive
Oct 18, 2022
hadoop
hive
data-warehouse
dimensional-modeling
fact
How to create history fact table?
Nov 17, 2022
sql
data-warehouse
fact-table
datahistory
Star schema, normalized dimensions, denormalized hierarchy level keys
Nov 17, 2022
data-modeling
data-warehouse
database-normalization
star-schema
data.cube
Database architecture for millions of new rows per day
Sep 21, 2019
mysql
database
scalability
analytics
data-warehouse
Is star schema still necessary for a big-data-warehouse?
Oct 24, 2022
hadoop
hive
data-warehouse
How to test (unit test) on ETL process?
Oct 18, 2022
testing
etl
data-warehouse
What should I have in mind when building OLAP solution from scratch?
Jan 01, 2019
sql-server
ssis
data-warehouse
olap
business-intelligence
Why primary key is (not) required on fact table in dimensional modelling?
Jan 31, 2022
database-design
primary-key
data-warehouse
fact-table
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