What is transaction ? Give me one example.
Answer Posted / nirmala.s
transaction is series of actions that should happen without
any fail.
if the transaction consists of 3 actions , if anyone of
these fails, then whole transaction wil be rolled back.
like,
banking: we used to say it as a transaction.
logging in, transfer fund and logging out.
if any one of these fails ,
the transaction will not be completed.
Is This Answer Correct ? | 44 Yes | 9 No |
Post New Answer View All Answers
What are the properties of sub-query?
What triggers long term care?
What are the reporting services components?
How to populate a table in sql server?
Can we delete data from a view?
Which are new data types introduced in sql server 2008?
How to implement one-to-one, one-to-many and many-to-many relationships while designing tables?
What are triggers? How do you invoke a trigger on demand?
What are the key configuration files for sql server reporting services ?
How you can move data or databases between servers and databases in sql server?
Why should one not prefix user stored procedures with ‘sp_’?
What is parameterized reports in ssrs ?
What is the difference between a function and a trigger?
Define Unique Key?
What is a heap?