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A database is a collection of information that is organized so that it can easily be accessed, managed, and updated. In one view, databases can be classified according to types of content: bibliographic, full-text, numeric, and images. Often abbreviated DB, a database is basically a collection of information organized in such a way that a computer program can quickly select desired pieces of data. We can think of a database as an electronic filing system. Traditional databases are organized by fields, records, and files.
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| void main()
what is the ans. of this question and how?
please explain it.
|What is difference between stack and queue?|
|What is dblink and how use it ?|
|What is oracle d2k? why we use it?|
|What is DML Compiler?|
|What is Data Storage - Definition Language?|
|Can you take Image Backups using RMAN?
20. Can you use Back upsets created by RMAN with any other utility?
|What is difference between oracle8i,oracle9i and oracle 10g.|
|What is the difference between oracle 9i and 10g database?
|Explain about relational database management systems?|
|What is Object Oriented model?|
| I am new to field and trying to create trigger
have created a simle trigger :
create trigger trig before insert on practice1
for each row begin
insert into practice1 values ('d','d''ee','5')
for the excecution of the same displays me the error :
Incorrect syntax near 'before'.
Please let me know what is the error
is the syntax is correct
the database i m using is enterprise manager with sql server 2000
|What is basic difference between SQL Server2000 and oracle?|
|What is row changing how u eliminate ?|
|what is listner how u can change default name & port|
|When is a database is not a database?|
|What is serialization?
What is the difference between sql and oracle?
|What is Data Model?|
|Explain about the process of user request and data generating?|
|If the current date/time is 2004-10-14 13:05:34, what would be the output of the MySQL statement "select date_format(sysdate(),'%b-%Y-%d-%i');"|
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Latest 20 Questions
Payment of time- barred debt is:
Consideration is defined in the Indian Contract Act,1872 in: (a) Section 2(f) (b) Section 2(e) (c) Section 2(g) (d) Section 2(d)
Which of the following is not an exception to the rule, "No consideration, No contract": (a) Natural love and affection (b) Compensation for involuntary services (c) Completed gift (d) Agency
Consideration must move at the desire of: (a) The promisor (b) The promisee (c) The promisor or any other party (d) Both the promisor and the promisee
An offer which is open for acceptance over a period of time is: (a) Cross Offer (b) Counter Offer (c) Standing Offer (d) Implied Offer
Specific offer can be communicated to__________ (a) All the parties of contract (b) General public in universe (c) Specific person (d) None of the above
_________ amounts to rejection of the original offer. (a) Cross offer (b) Special offer (c) Standing offer (d) Counter offer
A advertises to sell his old car by advertising in a newspaper. This offer is caleed: (a) General Offer (b) Special Offer (c) Continuing Offer (d) None of the above
In case a counter offer is made, the original offer stands: (a) Rejected (b) Accepted automatically (c) Accepted subject to certain modifications and variations (d) None of the above
In case of unenforceable contract having some technical defect, parties (a) Can sue upon it (b) Cannot sue upon it (c) Should consider it to be illegal (d) None of the above
If entire specified goods is perished before entering into contract of sale, the contract is (a) Valid (b) Void (c) Voidable (d) Cancelled
______________ contracts are also caled contracts with executed consideration. (a) Unilateral (b) Completed (c) Bilateral (d) Executory
A offers B to supply books @ Rs 100 each but B accepts the same with condition of 10% discount. This is a case of (a) Counter Offer (b) Cross Offer (c) Specific Offer (d) General Offer
_____________ is a game of chance. (a) Conditional Contract (b) Contingent Contract (c) Wagering Contract (d) Quasi Contract
There is no binding contract in case of _______ as one's offer cannot be constructed as acceptance (a) Cross Offer (b) Standing Offer (c) Counter Offer (d) Special Offer
An offer is made with an intention to have negotiation from other party. This type of offer is: (a) Invitation to offer (b) Valid offer (c) Voidable (d) None of the above
When an offer is made to the world at large, it is ____________ offer. (a) Counter (b) Special (c) General (d) None of the above
Implied contract even if not in writing or express words is perfectly _______________ if all the conditions are satisfied:- (a) Void (b) Voidable (c) Valid (d) Illegal
A specific offer can be accepted by ___________. (a) Any person (b) Any friend to offeror (c) The person to whom it is made (d) Any friend of offeree
An agreement toput a fire on a person's car is a ______: (a) Legal (b) Voidable (c) Valid (d) Illegal