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

Oracle General (1803)
Oracle DBA (Database Administration) (261)
Oracle Call Interface (OCI) (10)
Oracle Architecture (90)

Oracle Interview Questions

Questions Answers Views Company eMail

What is tns service name?

1182

What is a tns file?

1048

What is a tns service name?

1058

What is sharded cluster?

1073

What is a cognitive schema?

1035

What is columnar storage what is the advantage?

1125

What is object data modeling?

1018

What is query image?

1023

What is rich query?

1039

What is the difference between sharding and partitioning?

1045

What is the difference between sharding and replication?

1139

What does sharding mean?

1057

What is connection pool in oracle?

1040

What is connection pooling in oracle?

1019

What is dual table oracle?

1032

Un-Answered Questions { Oracle }

How to connect the oracle server as sysdba?

1134

Explain the use of grant option in exp command.

1113

What is ordinary table in oracle?

1243

List out the oracle forms configuration files?

1131

How do I escape a reserved word in oracle?

1263

How to connect asp pages to oracle servers?

1124

what are the API of GL,PO,AP

2317

How would you best determine why your MVIEW couldnt FAST REFRESH?

1935

Can multiple cursors being opened at the same time?

1119

What happens to the data files if a tablespace is dropped?

1110

What is the scope of a local variable?

1124

How to load data from multiple files to single target?

611

How do I know if oracle client is installed on windows?

1097

How to invoke the original export import utilities?

1138

State some uses of redo log files?

1070

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