Tag Archives: offshore software development company - Page 2

Role of coded character set in software development

Posted by on May 8, 2009 No comments

If you are into software application development, you may be well aware of the basic of computer programming. One of the fundamentals to computers languages is that it can only decipher numbers. Accordingly, it is obvious for all software development services in India to know about Coded Character Set.

Also termed as character encoding and character set, coded character set essentially imply that every character that we know of from the world of computing corresponds to a particular integer value. For example, ASCII that is an abbreviation for

Know your triggers

Posted by on April 9, 2009 No comments

A trigger is basically a code fragment, which gets executed automatically in accord with specific events on a certain table present in the database. Triggers are widely used in software application development as they can perform some vital functions, such as restricting access to particular data, modifications of audit data and performing logging.

Triggers used by any offshore software development company can be broadly divided into two categories:

  • Row Triggers
  • Statement triggers

These database triggers are being used extensively in outsource software development as they:

  • Decline parameters and do not accept arguments.
  • Are unable to perform rollback or commit operations as they belong to triggering SQL statement.
  • Are potential of causing errors in mutating tables.

There are countless software development services India that have gained expertise in triggers.