Databases & DBA Interview Questions

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Job Title

1

Answer

How do you design/implement database solution in cloud?

Tharunkumar Magudeeswaran
Feb 11 Reply
1

Answer

Difference betweem OLAT & OLTP?

Tharunkumar Magudeeswaran
Feb 11 Reply
1

Answer

What is data partitioning and why it is used in a Data Warehouse?

Tharunkumar Magudeeswaran
Feb 03 Reply
1

Answer

What is Data Aggregation and how is it used in a data warehouse?

Tharunkumar Magudeeswaran
Feb 01 Reply
2

Answers

What is the difference between Fact Table and a dimension table?

Tharunkumar Magudeeswaran
Jan 31 Reply
1

Answer

Differentiate Normalization vs denormalization in Database?

Tharunkumar Magudeeswaran
Jan 29 Reply
1

Answer

What are temporal tables in Azure SQL database and what are it's use cases?

Nandan Hegde
Sep 30 Reply
1

Answer

Explain a database in one sentence to your eight-year-old nephew

Rinki
Sep 28 Reply
5

Answers

What is push down predicate?

Vipul Malhotra
2y Reply
4

Answers

How to store password like secret credentials in a Database?

Pranam Bhat
2y Reply
3

Answers

How to secure any table/contents in a Database? What are the best security practices when it comes to Database?

Pranam Bhat
3y Reply
2

Answers

How to secure DB entries for users having personal data?

Pranam Bhat
3y Reply
1

Answer

How to add extensions to Azure Data Studio?

Onkar Sharma
3y Reply
13

Answers

What is the difference between Delete and Truncate?

Cristopher Coronado
4y Reply
3

Answers

What is the difference between a Clustered and Non-Clustered Index?

Cristopher Coronado
4y Reply

How do you design/implement database solution in cloud?

Difference betweem OLAT & OLTP?

What is data partitioning and why it is used in a Data Warehouse?

What is Data Aggregation and how is it used in a data warehouse?

What is the difference between Fact Table and a dimension table?

Differentiate Normalization vs denormalization in Database?

What are temporal tables in Azure SQL database and what are it's use cases?

Explain a database in one sentence to your eight-year-old nephew

What is push down predicate?

How to store password like secret credentials in a Database?

How to secure any table/contents in a Database? What are the best security practices when it comes to Database?

How to secure DB entries for users having personal data?

How to add extensions to Azure Data Studio?

What is the difference between Delete and Truncate?

What is the difference between a Clustered and Non-Clustered Index?