What is the difference between an Oracle Schema and an
Oracle Instance?

Answers were Sorted based on User's Feedback



What is the difference between an Oracle Schema and an Oracle Instance?..

Answer / vishal

for simplicity, Instance is the name of the Database.
Schema is the owner of your objects(tables, indexes, views,
synonyms,etc).

In you example, you have a Database Instance named
CONTRACT.

In your Contract database, you have 2 Schemas named LEGAL &
RI

Is This Answer Correct ?    6 Yes 1 No

What is the difference between an Oracle Schema and an Oracle Instance?..

Answer / saiprasannach89

A user in oracle database is called as schema.Objects created by user is called schema objects.

Is This Answer Correct ?    7 Yes 5 No

What is the difference between an Oracle Schema and an Oracle Instance?..

Answer / udayah shankar dokku

oracle schema: generally it is static,having tablr
name,column name & associated datatypes
oracle instance : generelly it is dynamic,at ay instance of
time the collection of all records is called oracle instance

Is This Answer Correct ?    2 Yes 0 No

Post New Answer

More Oracle General Interview Questions

How many memory layers are in the shared pool?

1 Answers  


How to experiment a data lock in oracle?

0 Answers  


What are the system predefined user roles?

0 Answers  


What is oracle database 10g express edition?

0 Answers  


how many outer joins are used in a single sql query? is there any limitations for using of outer joins?

2 Answers   BOB Technologies, Cap Gemini, IBM,






How to define Data Block size ?

2 Answers  


How to create a new oracle data file?

0 Answers  


What is use of oracle?

2 Answers   Satyam,


What is the difference between implicit index and explicit index?

2 Answers   TCS,


How to rename a tablespace in oracle?

0 Answers  


i can create a view with two columns from emp table,, later i need to add one more emp column to existing view.. what is query similarly add one more column to existing primary key constraint.. please give me the solutions

4 Answers   CGI,


In AP we done Customizations for Late Payments Charges. For Reporting Purpose What are the Documents Prepared for Customer Understanding??

0 Answers  


Categories
  • Oracle General Interview Questions Oracle General (1789)
  • Oracle DBA (Database Administration) Interview Questions Oracle DBA (Database Administration) (261)
  • Oracle Call Interface (OCI) Interview Questions Oracle Call Interface (OCI) (10)
  • Oracle Architecture Interview Questions Oracle Architecture (90)
  • Oracle Security Interview Questions Oracle Security (38)
  • Oracle Forms Reports Interview Questions Oracle Forms Reports (510)
  • Oracle Data Integrator (ODI) Interview Questions Oracle Data Integrator (ODI) (120)
  • Oracle ETL Interview Questions Oracle ETL (15)
  • Oracle RAC Interview Questions Oracle RAC (93)
  • Oracle D2K Interview Questions Oracle D2K (72)
  • Oracle AllOther Interview Questions Oracle AllOther (241)