Many Web pages use forms to capture data from site users. This data can be particularly valuable in commercial and business sites. If you are responsible for such a site, you may need to retrieve data ...

The actual characters in a search request sent to a query program. It typically contains the query command and search data. Query strings are widely used on the Web for search engine queries as well ...

Dynamic SQL lets you create a query string based off of user input. SQL Server allows you to create dynamic SQL statements. The statements use a SQL string varchar data type, then you execute the ...

A Query is a tool that retrieves data from a single table or multiple tables; it is the most powerful tool to analyze your data in Microsoft Access; Basically, a Query is just a question presented in ...

Website developers and publishers are finding out the hard way that Twitter has made subtle changes to the way it auto-populates text and links sent to Twitter.com, with buttons utilising the old ...

Microsoft’s UrlScan 3.0 is an improved security filter for Internet Information Services Web server designed to prevent SQL-injection attacks. Microsoft released an improved security filter for its ...