Types of Authentications in Sql Server? How user gets authenticated through windows authentication?
What is a heap?
Create a dts package to produce a text file using the ‘update statistics’ command for the tables in a database with obsolete statistics.
What are the properties of sub-query?
Can two different columns be merged into single column? Show practically?
What is transcation?Plz give One example?
Do you know what is fill factor and pad index?
Explain an incremental backup?
Differentiate between mongodb vs. Sql server?
What is triggers and its types?
What is the difference between varchar and nvarchar datatypes?
What is merge statement?
What samples and sample databases are provided by microsoft?