*** Live Interview qsns

ALL IMP QUESTIONS LINK

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1. My Project based qsns   [ 4 ] 
1. LOAN DATABASE snowflake model
1. Show how do you design sample model 
2. SQL query qsns [16 ] 
1. 
   
3. Data modeling EXCEL questions  [ 37 ]
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4. Best practices   [ 2 ]
1. 
   
5. Optimization of Data model and Query  [ 2 ]
1. DATA MODEL Optimization : 
1. Heavy data type column [ Varchar( Max) ] problem 
2. SQL query optimization steps 
   
   
6. Performance tuning qsns  [  2 ]
1. 
   
7. Challenges you faced in DM projects  [ 28 ]
1. 
   
8. Warehouse concepts [  15 ] 
1. ( pipeline , lakehouse , vault , governance, mesh)
2.  
9. Data modeling tools qsns  [ 22 ]
1. ERWIN features`
2. ER STUDIO  features
   
   
10. SNOWFLAKE  DATABASE features  [ 15 ]
1. FAQS on SNOWFLAKE DB
2. Snowflake Admin position interview qsns
3. 
   
   
11. Cloud qsns ( AWS , AZURE ) 
1. AZURE 145
2. AWS 146
12. MS fabric qsns [  5  ]
    
    
13. Data architect 
1. FAQ questions
2. DA training topics 

( NOT IMP - JUST REF ) FAQ Questions only 

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==================Company interview qsns ======================= 

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1. Infosys 23ju26
1. what is grain of fact table  that weekly ,monthly yearly 
   
   
2. Cognizant - 21jul26 qsns 
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3. KPMG ( 28JUL26) AI qsns 
   
   
4. KP  & RACKSPACE