Trigger Usages

Someone asked me what’s trigger usages. Triggers are very useful for :

  • prevent changes
  • log changes
  • audit changes
  • enhance changes
  • enforce business rules
  • execute business rules
  • replicate data
  • enhance performance

The above list is from http://en.wikipedia.org/wiki/Database_trigger. In future posts I will exactly explain these usages with examples in sql server.

Advertisements
This entry was posted in SQL General Information. Bookmark the permalink.

Leave a comment

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s