Continuing to wonder about components of FireDAC , component suite acquired by Embarcadero for Delphi , I'd like to know about the TADEventAlert component.
What is the purpose of this component, what is the purpose and please, can you give an example?
This component is used to receive notifications triggered by the SGDB. These notifications must be implemented by the developer through triggers or stored procedures in the database.
You can notify the system every time a table is changed, or alert that a particular operation will be performed (such as a backup or closing box).
For more detail, you can check out the component documentation page on the jetty's wiki at link
