For details about messages displayed during insert and load operations, see “Interpreting notification messages”. The NOTIFY_MODULUS database option adjusts the default frequency of notification messages during loads, or omits these message. The NOTIFY option in the LOAD command overrides the NOTIFY_MODULUS setting. See Chapter 2, “Database Options,” in Reference: Statements and Options for details.
The IQMsgMaxSize server property and the -iqmsgsz server startup switch control message log wrapping and the size of the message log file. For details, see “Message log wrapping” in Chapter 1, “Overview of Sybase IQ System Administration.”