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

Oracle General Interview Questions

Questions Answers Views Company eMail

Will you be able to store pictures in the database?

1169

Whether any commands are used for months calculation? If so, what are they?

1136

What is difference between truncate and delete?

1093

What are the benefits of ordbms?

1136

What is a oracle database?

1105

What are the various oracle database objects?

1199

Explain the characteristics of oracle dba?

1173

Explain integrity constraint?

1205

In which language oracle has been developed?

1134

Difference between varchar and varchar2 data types?

1257

What is hash cluster in oracle?

1244

What is the parameter mode that can be passed to a procedure?

1106

How many memory layers are in the oracle shared pool?

1250

What are nested tables?

1225

How do we get field detail of a table?

1125

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Un-Answered Questions { Oracle General }

Explain the characteristics of oracle dba?

1173

What happens internally when the user types userID/password@string in SQL PLUS Thanks-Bhaskar

4678

How to create a table index in oracle?

1180

What is the difference between translate and replace?

1114

Explain oracle data types with examples?

1077

What is the difference between count (*), count (expression), count (distinct expression)?

1046

what's query optimization and without use of IN AND Exist can we get another way data from query

2195

interview questions with answer for cts

2635

Which is better Oracle or MS SQL? Why?

5029

Explain an extent?

1152

How to use group functions in the select clause using oracle?

1130

How to add another datafile to a tablespace?

1087

How to invoke the original export import utilities?

1130

What are the common oracle dba tasks?

1199

What is analyze command used for?

1122

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