1. What are the grouping function in SQL ? 2. If base table of a view deleted means, what will happen while we querying on view ? will give any error ? 3. Difference between DROP, DELETE, TRUNCATE table ? 4. What is constraints and types ? 5. What is max size of nchar & nvarchar ? 6. Define ROLLBACK, COMMIT, SAVE POINT 7. How non-clustered better ? or rank the Clustered, Non-Clustered and Table scan in performance wise 8. Select 10 rows from a table ? 9. Define DML, DDL, DCL, DTL commands ? 10. What is mean by NULL value ? NULL means "" or 0 or undefined ? 11. Default constraints ? 12. Can we have more then primary Key in table ? 13. Type of integrity ? Entity, Referential, Domain ?
10 181971). What are the situation in process is duplicate is linux box.? 2) Give me 5 situation to kill a process?
1 4721Post New Perot Systems Interview Questions
Difference between the “verify” and “feedback” command?
What is raw datatype?
I am going to attend interview first time. Please give me some tips..
By using 7p's how can u sell a HLL product?
Define max, min heap and search time of heap.
What is the purpose of starting air?
When does high cpu usage occur?
What are the different types of hydro schemes?
Is outlook free to use?
What is the difference between merge and update?
Is django a high-level web framework or low-level framework?
Why do you provide empty fields in blue prism?
How can I connect mysql database?
What is hashing with example?
Write a program to find all text files in a logical drive and return the count of the number of files?