The logging holds the messages logged by Invantive products, such as an error that occurred on the server, with the moment, the product and the circumstances. The logging is not listed in the tree of Invantive Studio; it can be read as the business object `itgen_logging_v`, for instance with Invantive Query Tool. The parameters of a message are listed as [[Invantive Studio/Repository/Administration/Logging Parameter Values|logging parameter values]].
## Fields
The details of a logging show these fields:
- "Sequence": It's numeric unique sequence number.
- "Date Created": Time that the log entry was created.
- "Level": The level of severity (D)ebug,(W)arning,(E)rror,(A)udit of the log entry.
- "Forwarded": Whether the logging message had been forwarded to the Invantive dealer for remote monitoring.
- "Acknowledged": Whether the logging message has been acknowledged and should be excluded for remote monitoring.
- "Last Natural Key": Natural key of the object that was involved in this message. See also ref_table and ref_key as an alternative, since last_nk can change.
- "Message Code": Database message code.
- "Referential Key": ID of the object to which the message is associated.
- "Referential Table": Table alias of the table containing the object associated with.
- "Text": Text of the log entry.
- "Site": Site running the application.
- "Installation": Identity of the installation that logged the message.
- "Licence Code": Licence under which the product ran.
- "Licence Key Identifier": Identifier of the licence key in use.
- "GUI OS User": User on the OS.
- "GUI Machine": Name of the machine which runs the GUI.
- "GUI External IP Address": IP address on the internet of the machine which runs the GUI.
- "GUI Internal IP Address": IP address on the LAN of the machine which runs the GUI.
- "GUI Module": Module of the GUI.
- "Window Title": Title of the window active at the moment the error was raised.
- "GUI Action": Action executed by the GUI.
- "GUI Context": Context of the graphical user interface at the moment of the message.
- "Database User": The calling database user.
- "OS User": The calling operating system user.
- "Application User": Logon code within the application of the user that triggered the logging action.
- "Machine": The calling machine.
- "Module": The calling module.
- "Action": The calling action.
- "Client Info": The calling client info.
- "Context": Value of context variables in the database.
- "Partition": Partition of the application for which the log line was created.
- "Event": The event of the database session.
- "Language": The language of the database session.
- "Database": The database.
- "SQL Statement": SQL statement that caused the logging to take place.
- "SQL Parameters": SQL parameters that caused the logging to take place.
- "Caller Stack": The call trace of the log entry.
- "Activated Roles": List of activated database roles.
- "Client Character Set": The character set of the database session.
- "Client Driver": The client-side driver of the database session.
- "Client Identifier": The identifier on the client-side of the database session.
- "Client Version": The version of the client-side driver of the database session.
- "Logon Time": The logon time of the database session.
- "Program": The program of the client-side process.
- "Process": The OS process of the client-side process.
- "Port": The port of the database session.
- "Oracle SID": The SID of the database session.
- "Auditing SID": Audit SID of the database session.
## Tabs
The summary window of a logging shows its related rows on these tabs:
- [[Invantive Studio/Repository/Administration/Logging Parameter Values|Code]]