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Oracle Interview Questions
Questions Answers Views Company eMail

How many types of km's?

Infosys, Tech Mahindra,

370

What is the Cdc?

Tech Mahindra,

466

What are types of LOG LEVELS in ODI?

Accenture,

1 1132

Have you created sequence? When will you use?

Virtuas,

346

What is the history of ODI?

Accenture,

389

What is variable? What is Flow of variable?

TCS,

375

What is temporary Interface( Yellow Interface) ?

Accenture,

350

Tell me step by step to enable Journalization?

Accenture,

390

How you find which is the latest record in SCD type2 transformation?

Virtuas,

379

Explain odi architecture?

TCS,

362

What is data store? How to create data store?

TCS,

397

Have you attended the client meetings?

Virtuas,

381

What is J2EE Agent and port number?

Accenture,

366

How to load data from file to file and what are the KM's required for this requirement?

Accenture,

408

Difference between delete & truncate?

TCS,

1 1101

Un-Answered Questions { Oracle }

What do you understand by oracle forms and why are they required?

642

How to pass parameters to procedures in oracle?

672

How do you find out from the RMAN catalog if a particular archive log has been backed-up?

1751

What is a procedure in oracle?

695

Explain coalesce function?

716




if i want to change the functionality of a item in report during runtime how like what do u write in when_button_pressed

1564

1) Does oracle have any table which contain all the exceptions and it's code internally?

1367

What are the benefits of ordbms?

713

What is columnar storage what is the advantage?

624

How to create a table in a specific tablespace?

625

Explain how to convert a report into excel sheet.

1

What are functions of dba?

355

What is SQL access advisor in Oracle?

732

How to connect to a local oracle 10g xe server?

628

What are group functions in oracle?

659

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