CADD Centre Training Services Team Manager Interview Questions and Answers

Write a pivot dinamic column from rows in SQL server.

Q1. Clustered and non clustered indexing in SQL server
Ans. 
Clustered indexing physically reorders the data in the table, while non-clustered indexing creates a separate structure.
• Clustered indexing determines the physical order of data rows in a table based on the indexed column.

• Non-clustered indexing creates a separate structure that contains the indexed column's values and pointers to the actual data rows.

• Clustered indexes are faster for retrieval but slower for inserts and ...read more
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Q2. Nested loops in SQL server
Ans. 
Nested loops in SQL server are used to iterate through multiple levels of data.
• Nested loops are used when you need to iterate through a set of data within another set of data.

• They can be implemented using nested SELECT statements or JOIN clauses.

• Example: SELECT * FROM table1 t1 INNER JOIN table2 t2 ON t1.id = t2.id WHERE t1.column = 'value'
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Repository pattern in asp.net core API

Q1. Qualification Related Questions
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Q1. General Questions reated to personal and professional profile.
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Q1. General questions related to techincal knowledge of the profile.
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Q1. Experience, skills
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Q1. About experience
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Q1. How much experience do you have?
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Q2. What is your proficiency in English communication?
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Q1. Why should we hire you?
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Q2. Tell me about yourself.
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