Explain different isolation levels?

Answer Posted / pavan singh

there are 5types of isolation level
1.ecoas
2.read commited
3.read uncommited
4.repetable read
5.synchronized

Is This Answer Correct ?    1 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the difference between TRUNCATE and DROP?

633


What is the default order of an order by clause?

584


What are “lock” hints?

593


Can you give me some DBCC command options?(Database consistency check) - DBCC CHECKDB - Ensures that tables in the db and the indexes are correctly linked.and DBCC CHECKALLOC - To check that all pages in a db are correctly allocated. DBCC SQLPERF - It gives report on current usage of transaction log in percentage. DBCC CHECKFILEGROUP - Checks all tables file group for any damage.

2035


What is data file in computer?

547






How to create view in stored procedure sql server?

507


Explain filtered indexes?

560


What is the report builder?

106


Explain what is analysis service repository?

536


How to copy the tables, schema and views from one sql server to another?

560


Explain the steps to create and execute a user-defined function in the sql server?

532


How to create a new schema in a database?

555


Why use “pivot” in sql server?

629


Write an SQL query to obtain the 2nd highest salary.

613


explain what are the steps you will take, if you are tasked with securing an sql server? : Sql server database administration

644