SYS.SET_TRACE_FLAG

This procedure enables or disables a specific trace flag for the distributed system as a whole. You must be a system user to execute this procedure.

Syntax

CALL SYS.SET_TRACE_FLAG (
IN TRACE_FLAG VARCHAR(256),
IN ON BOOLEAN
)

TRACE_FLAG
Specifies name of the trace flag to enable or disable.

ON
Specifies boolean value: true or 1 to enable the trace flag, or false or 0 to disable it.

Example

This command traces all JAR installation, update, and removal operations in the SnappyData distributed system:

snappy> call sys.set_trace_flag ('TraceJars', 'true');