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1.       What is DBMS & RDBMS ?
2.       What is E-R/Entity Relationship Diagram ?
3.       What is ACID ? Explain in Brief ?
4.       What are the CODES rules explain ?
5.       What is Relationship and what are the kind of Relationship ?
6.       What is Normalization . What are the Kinds of Normalization ?
7.       What is Metadata ?
8.       What are Differences between DDL, DML and DCL ?
9.       What is join and what are the kinds of Joins in SQL Server ?
10.   What are the basic modeling of Database ? Conceptual, Logical and Physical
11.   What is Views ? how to create ?
12.   What is Integrity and Constraints ?
13.   What is Entity , Referential and Domain Integrity ?
14.   What is Differences between Primary Key and Unique Key ?
15.    What is Foreign Key ?
16.   What is Trigger ? what are the kinds of Trigger ?
17.   What is DDL and DML Trigger ?
18.   What are types of DML Trigger ? After, Instead Of .
19.   What is Cursor ?
20.   What is the Structure or flow of a cursor ? How to implement cursor ?
21.   What is Identity ? How to create Identity in Existing Table ?
22.   How to check and change Identity speed ?
23.   What is Composite Key ?
24.   What is Sparse Column ?
25.   What are differences between TRUNCATE and DELETE ?
26.   How to find missing Identity of a table ?
27.   How to Insert missing identity into existing table ?
28.   What is check constraints ? How to implement it on a table ?
29.   What is the Basic flow of Query processing in SQL Server ?
30.   How does SQL Process any given query from GUI ?
31.   What are differences between Temp Table and Table Variable ?
32.   What is Local and Global Variable ?
33.   How to handle ERROR in SQL Server ? TRY-Catch..
34.   What is Function and what are the kind of Functions ?
35.   What are system function and UDF ?
36.   What is SCALAR Function ?
37.   What is Table Valued Function ?
38.   What is Stored Procedure ?
39.   What are difference between Stored Procedure and Function ?
40.   What are difference between CHAR,VARCHAR, nchar and nvarchar and TEXT ?
41.   What is VARCHAR (MAX) ?
42.   What is @@ROWCOUNT ?
43.   What is Union and Union All ?
44.   What is PIVOT and how to create Pivot in SQL Server ? Give Syntax .
45.   What is LINQ ?
46.   What is Checkpoint ?
47.   What are aggregate functions ?
48.   If SPs are encrypted than can we see its text ?
49.   What is MARS ?
50.   How to recompile Stored Procedure ?
51.   What is Transaction ? What are the Kinds of Transactions ?
52.   How to check length of TEXT Field ?
53.   What Data Type allow to store more than 2 GB ?
54.   What are the precautions of Cursor usage ?
55.   What is Dynamic Query ? How to implement ?
56.   What is Difference between STUFF and Replace ?
57.   What is SP_Excute_SQL ?
60.   What is the Usage of OUTPUT Clouse ?
61.   How to get top 3 records without use of TOP Clouse ?
63.   What are differences between where and Having  ?
64.   What is sub query ?
65.   What is Correlated Sub query ? how to implement it ?
66.   What is CTE ? How to implement it ?

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