Oracle Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Oracle General (1809)
Oracle DBA (Database Administration) (261)
Oracle Call Interface (OCI) (10)
Oracle Architecture (90)

Oracle Interview Questions

Questions Answers Views Company eMail

Is it possible to center an object horizontally in a repeating frame that has a variable horizontal size ?

2352

For a field in a repeating frame, can the source come from the column which does not exist in the data group which forms the base for the frame ?

Oracle,

2017

Can a field be used in a report without it appearing in any data group ?

Oracle,

4 8135

The join defined by the default data link is an outer join yes or no ?

Oracle,

1 6252

Can a formula column referred to columns in higher group ?

Oracle,

2498

Can a formula column be obtained through a select statement ?

Oracle,

2316

Is it possible to insert comments into sql statements return in the data model editor ?

Oracle,

2551

Is it possible to disable the parameter from while running the report ?

Honeywell, Oracle,

1 4107

When a form is invoked with call_form, Does oracle forms issues a save point ?

Oracle,

1 4963

Can a property clause itself be based on a property clause ?

Oracle,

1 3642

If a parameter is used in a query without being previously defined, what diff. exist betw. report 2.0 and 2.5 when the query is applied ?

Oracle,

2290

What are the sql clauses supported in the link property sheet ?

Oracle,

1 7028

What is trigger associated with the timer ?

Oracle,

1 6721

What are the trigger associated with image items ?

Oracle,

1 6825

What are the different windows events activated at runtime ?

Oracle,

2896

Un-Answered Questions { Oracle }

How to loop through a cursor variable?

1082

How to run the anonymous block again?

1124

What is the difference between hot backup and cold backup in oracle?

1008

How will you run ms_batch file in forms?

if u want to delete all these detail block etc what will happen in form

1980

How can I learn oracle dba?

559

How do I use os authentication with weblogic jdriver for oracle and connection pools?

1043

What is the sql query to find the employee who has Nth maximum salary?

5317

What is a relational database management system?

1118

please explain.. DB architecture ...

2015

How to export your own schema?

1007

How to put more than 1000 values into an oracle in clause?

1029

How do I find my oracle client driver version?

1036

What are privileges and grants?

1063

How to create a testing table in oracle?

988

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