• 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
SQL*Plus will finish the statement and execute it when the user types in this:

A colon ( : ) followed by [Enter].
A left slash ( ) followed by [Enter].
A period ( . ) followed by [Enter].
A semicolon ( ; ) followed by [Enter].

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

Managing Databases with Oracle
To see the contents of the SQL*Plus buffer, type:

LIST
BUFFER
CONTENTS
CURRENT

ANSWER DOWNLOAD EXAMIANS APP

Managing Databases with Oracle
You can check on the status of tables with the DESCRIBE or DESC command.

False
True

ANSWER DOWNLOAD EXAMIANS APP

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

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

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
↑