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

Oracle General Interview Questions

Questions Answers Views Company eMail

How to use select statement to count the number of rows in oracle?

1092

How does oracle handle read consistency?

1151

What is the oracle implicit cursor?

1111

What is a subquery in oracle?

1166

What are group functions in oracle?

1093

How to check the oracle tns settings?

1087

How to delete a user account in oracle?

1021

How can windows applications connect to oracle servers?

1115

How to write date and time literals in oracle?

1043

How to create a new view in oracle?

1127

How to insert a new row into a table in oracle?

1215

What is a database schema in oracle?

1150

What is open database communication (odbc) in oracle?

1048

How to drop an index in oracle?

1119

What is a read only transaction in oracle?

1078

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Un-Answered Questions { Oracle General }

What is a cognitive schema?

1033

What happens if the imported table already exists?

1077

What is difference between cartesian join and cross join?

1155

Is oracle a programming language?

1037

What is oracle database 10g express edition?

1168

can anyody please send me the dump for Oracle 10g certifications for DBA path?

2194

Is postgres faster than oracle?

1082

Explain overloading. Can functions be overloaded?

1046

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

2636

What is execute immediate in oracle?

1077

How do you tell what your machine name is and what is its IP address?

2156

what is a Nested Loop join?

2173

How to do clean up if create database failed?

1067

How to turn on or off recycle bin for the session?

1174

What are the common oracle dba tasks?

1201

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