SQL Reference Guide > SQL Reference Guide > SQL Statements > SET > [No]Io_trace
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[No]Io_trace
SET IO_TRACE prints information about disk I/O during the life of each query in the session. Using this option requires trace privilege.
SET NOIO_TRACE disables this tracing option.
See I/O Tracing in the System Administrator Guide for operating system-specific command and output examples.
Last modified date: 01/30/2023