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|What is the best method to rename a control file?|
|What is meant by redo log buffer ?|
|At which stage of the database start-up is the control file opened?|
|What is difference between Cartesian Join and Cross Join?|
|what is pga ?|
|Can you have more than one content canvas view attached with a window?|
|What will happen if ARCn could not write to a mandatory archive destination?|
|What is a difference between pre-select and pre-query?|
|Which of the following statements may require a temporary segment?
a. CREATE TABLE
b. CREATE INDEX
d. CREATE TABLESPACE
|How you open and close a cursor variable. Why it is required?|
|How many panes are there in the Enterprise Manager console?|
|Which environment variable or registry entry variable is used to represent the instance name?|
|Which command is used to enable the auto-extensible feature for a file, if the file is already part of a tablespace?|
|14. Which statement is false?
A. Dictionary-managed temporary tablespace can be made permanent.
B. The size of the locally managed temporary tablespace file cannot be changed.
C. Once created, the extent management of a tablespace cannot be altered.
D. A locally managed permanent tablespace cannot be made temporary.
|What is difference between Rename and Alias?|
|Which password parameter in the profile definitions can restrict the user from using the old password for 90 days?|
|How to access the current value and next value from a sequence ? Is it possible to access the current value in a session before accessing next value ?|
|What are the different Oracle Database objects?|
|6. Choose the statement used to manually de-allocate the extents used by a rollback segment.
A. ALTER ROLLBACK SEGMENT R01 DEALLOCATE;
B. ALTER ROLLBACK SEGMENT RO1 DROP EXTENTS;
C. ALTER ROLLBACK SEGMENT RO1 SHRINK;
D. ALTER ROLLBACK SEGMENT RO1 SIZE 10K.
|Which role is created by default to administer databases?|
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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