Define Transaction ?
- 5 Answers
- 8459 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / satyaki_raju@yahoo.com
A transaction is a particular type of external event which
can be expressed in terms of money and brings change in
financial position of a business unit.A transaction
involves transfer of something of value between two or more
entities.A transaction may be in exchange in which each
party receives as well as sacrifices value.
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / rati srivastava
transaction have the property that if they are interrupted
before they complete the database will restore to a self
consistent state usually the one before the transaction
began.
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / gvmahesh
transaction is a kind of physical work that is done againist
to the database by using logical operations.
this means if we want to make any changes on existing data
then we done some transactions through DML
commands(INSERT,DELETE,UPDATE)
we done any transactions all the changing data should be in
rollback segment area untill we commited that data.
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / guest
Transaction is an list of commands given in oracle.
which includes DDL,DML,DCL,TCL,DSL
| Is This Answer Correct ? | 5 Yes | 4 No |
Answer / sohini
A transaction is a series of SQL data manipulation
statements that does a logical unit of work.DML statements
run between explicit COMMIT,ROLLBACK or when database is
connected or disconnected form a transaction.DDL, DCL and
TCL statements issue autocommit hence they do not form
transaction.Also when one transaction ends another one
starts.
| Is This Answer Correct ? | 3 Yes | 2 No |
In which language oracle has been developed?
Explain joins in oracle?
Explain the use of show option in imp command.
Explain index?
7. Repeat query (7) but also display all clients who have never ordered anything.
What is a data lock in oracle?
What is a Sequence ?
what is host string in sql plus? how does it related to database?
What is an oracle data file?
How to list all user accounts in oracle?
Other than making use of the statspack utility, what would you check when you are monitoring or running a health check on an Oracle 8i or 9i database?
What is Trigger in Oracle?
Oracle General 
