• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Managing Databases with Oracle

Managing Databases with Oracle
Money is defined in Oracle with the Currency data type.

False
True

ANSWER DOWNLOAD EXAMIANS APP

Managing Databases with Oracle
If there is only one statement and no ambiguity about what is wanted, Oracle will treat the semicolon and slash as the same.

True
False

ANSWER DOWNLOAD EXAMIANS APP

Managing Databases with Oracle
Sequences guarantee valid surrogate key values.

False
True

ANSWER DOWNLOAD EXAMIANS APP

Managing Databases with Oracle
What Oracle backup and recover file contains user and system data?

OnLine ReDo file
Control file
Offline ReDo file
Datafile

ANSWER DOWNLOAD EXAMIANS APP

Managing Databases with Oracle
After a table has been created, its structure can be modified using the SQL command:

CHANGE TABLE [TableName].
UPDATE TABLE [TableName].
ALTER TABLE [TableName].
MODIFY TABLE [TableName].

ANSWER DOWNLOAD EXAMIANS APP

Managing Databases with Oracle
When using SQL*Plus, Oracle commands, column names, table names and all other database elements:

are case insensitive.
must always be in lower case.
are case sensitive.
must always be in upper case.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Managing Databases with Oracle

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑