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Oracle Interview Questions

Below we have listed all the Oracle Interview Questions and answers. Feel free to comment on any Oracle Interview Questions or answer by the comment feature available on the page.

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Oracle Corporation (Oracle) is an enterprise software company. The Company develops, manufactures, markets, distributes and services database and middleware software, as well as applications software that help organizations to manage their businesses.

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Following are sub categories for which Interview Questions & Answers are available under Oracle Interview Questions & Answers. Please select the appropriate sub-category:-

Backup and Recovery Interview Questions & Answers (60) Exam Mode | Learning Mode

Concepts and Architecture Interview Questions & Answers (62) Exam Mode | Learning Mode

Data Access Interview Questions & Answers (35) Exam Mode | Learning Mode

Database Administration Interview Questions & Answers (88) Exam Mode | Learning Mode

Database Security Interview Questions & Answers (33) Exam Mode | Learning Mode

Distributed Processing Interview Questions & Answers (17) Exam Mode | Learning Mode

General Oracle Interview Questions & Answers (198) Exam Mode | Learning Mode

Memory Management Interview Questions & Answers (123) Exam Mode | Learning Mode

ONT Interview Questions & Answers (12) Exam Mode | Learning Mode

Oracle Architecture Interview Questions & Answers (29) Exam Mode | Learning Mode

Oracle Backup and Recovery Interview Questions & Answers (14) Exam Mode | Learning Mode

Oracle Forms 3.0 Interview Questions & Answers (65) Exam Mode | Learning Mode

Oracle Forms 4.0 Interview Questions & Answers (64) Exam Mode | Learning Mode

PL-SQL Interview Questions & Answers (105) Exam Mode | Learning Mode

Programmatic Constructs Interview Questions & Answers (11) Exam Mode | Learning Mode

Scenario Interview Questions & Answers (20) Exam Mode | Learning Mode

SQL In Oracle Interview Questions & Answers (61) Exam Mode | Learning Mode

SQL Plus Interview Questions & Answers (101) Exam Mode | Learning Mode

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What are Drawback of cursor?
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How many codds rule should oracle satisfies

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what is place holder column?
where we can use other than formula column?

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The initialization parameter file has LOG_CHECKPOINT_INTERVAL = 60; What does this mean?
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What is function overloading?an example of function overloading in oracle?
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what are phantom rows?
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Explaint the nvl2 function

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How many control files are required to create a database?
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What is the difference between groupby and orderby?

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A table is created with an INITRANS value of 2. Which value would you choose for INITRANS of an index created on this table?
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What is a basic difference between having and where clause?
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What is the prefix for dynamic performance views?
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What is the difference between object library and pl/sql library

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When you issue the command ALTER SYSTEM ENABLE RESTRICTED SESSION, what happens to the users who are connected to the database?
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Which parameter specified in the DEFAULT STORAGE clause of CREATE TABLESPACE cannot be altered after creating the tablespace?

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What packages are associated with the LogMiner utility?
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If you have two redo log groups with four members each, how many disks does Oracle recommend to keep the redo log files?
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What is a dirty buffer?
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What is the maximum number of database writer processes allowed in an Oracle instance?
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What are the valid status codes in the V$LOGFILE view?
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India News Network
Latest 20 Questions
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
"Holiday Packages" announced as an advertisement are an example of _________: (a) Offer (b) Counter Offer (c) Invitation to Offer (d) None of the above
A match fixing contract between a player and a broker is a: (a) Valid Contract (b) Unenforceable Contract (c) Void Contract (d) Illegal Contract
When a bookseller sells a book on cash payment then it is called as ___________: (a) Unilateral Contract (b) Bilateral Contract (c) Executed Contract (d) Executory Contract
____________ agreements are created by situation: (a) Written (b) Oral (c) Void (d) Implied
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