What are the types of schemas?



What are the types of schemas?..

Answer / Manish Rai

In database administration, a schema is a structure that organizes database objects like tables, views, and procedures. There are different types of schemas depending on the RDBMS, but they generally include user schemas, catalog schemas, and informational schemas.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle DBA (Database Administration) Interview Questions

How do you install statspack?

1 Answers  


What skills do you need to be a database administrator?

1 Answers  


Is it necessary to have database in archive log mode in configuration dataguard , if yes then why?

1 Answers  


What is oracle full backup?

1 Answers  


Explain dual table. Is any data internally stored in dual table. Lot of users is accessing select sysdate from dual and they getting some millisecond differences. If we execute select sysdate from emp; what error will we get. Why?

1 Answers  


What are types of data model?

1 Answers  


What is the advantage of using rman?

1 Answers  


When should you increase copy latches?

1 Answers  


What is the difference between a database and instance? What is the relation between them?

1 Answers  


What operator tests column for the absence of data?

1 Answers  


What is a dba certification?

1 Answers  


You are getting busy buffer waits. Is this bad? How can you find what is causing it?

1 Answers  


Categories
  • Oracle General Interview Questions Oracle General (1803)
  • 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)