Using business application log framework (BAL)
Log and monitor messages for your application The Application Log is a tool for collecting messages, saving, reading, and deleting logs in the database and displaying logs. These messages are not to be output individually (with the ABAP commands MESSAGE and Raise), they are to be collected and displayed later as a log. Message attributes Message type - this parameter determines the color of the icon when viewing the log Importance level - records are automatically divided into categories based on this attribute Sorting criterion - a word of three characters, a sign for grouping and sorting messages Detail level - a number from 1 to 9 inclusive, can participate in filters Additional information - an arbitrary set of parameters and a link to a function module or procedure for displaying it. Can be used, for example, to attach the HTTP header of the server response to a data transfer error message, or to invoke a transaction with parameters Functions Logs are displayed using...