SQL View

Google Advertisements

Prev Tutorial Next Tutorial

SQL View

View is a a logical database object, which contains the logical representation of data. In a simple word View is the logical or virtual table.

Once you perform DML operation of view table the same operation automatically reflected to corresponding base table and vice-versa.


Note: Once you drop the base table the corresponding view will not be drop, but it will become invalid.

When view become Invalid ?

View will become invalid in three cases,

  • Drop the base table.
  • When the change the table name.
  • When we modify the structure of the base table.


CREATE VIEW view_name as SELECT * FROM table_name;

Drop a View


DROP VIEW view_name

Prev Tutorial Next Tutorial

Google Advertisements

Buy This Ad Space @$50 per Month, Ad Size 600X200 Contact on: hitesh.xc@gmail.com or 8076671483

Pure VPN Privide Lowest Price VPN Just @ $1.65. Per Month with Non Detected IP Lowest Price Non Detected IP VPN

Magenet is best Adsense Alternative here we earn $2 for single link, Here we get links ads. Magenet

Cloud computing is the on demand availability of computer system resources, especially data storage and computing power, without direct active management by the user. Cloud Computing Tutorial

College Projects Related to Java, AWT, C Projects for College, C++ Projects for College, Android Projects. Download Java C C++ Projects

Download Projects

Adsense Advertisements

Buy This ads Space 8076671483

Buy This Ad Space @$120 per Month, Ad Size 300X600 Contact on: hitesh.xc@gmail.com or 8076671483 Try this Keyword C++ Programs