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Chandra3
Contributor
Contributor

Create a star schema data model

Hi all 

I'm new to qlikview , here i want to create a star schema data model. Help me how to solve this

 

EX:

here  my scenario is :

Table1: Fact table: [Confirmed Cases], [Active Cases], [Cured/Discharged], Death

Table2: Dimension1: [S. No.], Date, Month, Year

Table3: Dimension2: Querter, Region

Table4: Dimension3: //Month, Year as Year_wise, Querter

Table5: Dimension4:[S. No.]as s_no, Date,Region

 

After loading data i was fixed synthetic keys, then i want create this a star schema dat model how?

Thanks and regards

chandra3 

Labels (2)
3 Replies
anat
Master
Master

as per your metadata there is no relation between  Fact and dimension  tables

Harvey
Contributor
Contributor


@MyBalanceNow wrote:

Hi all 

I'm new to qlikview , here i want to create a star schema data model. Help me how to solve this

 

EX:

here  my scenario is :

Table1: Fact table: [Confirmed Cases], [Active Cases], [Cured/Discharged], Death

Table2: Dimension1: [S. No.], Date, Month, Year

Table3: Dimension2: Querter, Region

Table4: Dimension3: //Month, Year as Year_wise, Querter

Table5: Dimension4:[S. No.]as s_no, Date,Region

 

After loading data i was fixed synthetic keys, then i want create this a star schema dat model how?

Thanks and regards

chandra3 


Identify a business process for analysis(like sales).
Identify measures or facts (sales dollar).
Identify dimensions for facts(product dimension, location dimension, time dimension, organization dimension).
List the columns that describe each dimension.

sachin961
Contributor II
Contributor II

Hi,

 

In Fact table should have some Id field so that you can connect with other Dimension table then you can only make star schema.