CLEAR_PROFILING
Clears from memory data for the specified profiling type.
Vertica stores profiled data in memory, so profiling can be memory intensive depending on how much data you collect.
Syntax
CLEAR_PROFILING( 'profiling-type' [, 'scope'] )
Parameters
profiling-type |
The type of profiling data to clear:
|
scope |
Specifies at what scope to clear profiling on the specified data, one of the following:
|
Example
The following statement clears profiled data for queries:
=> SELECT CLEAR_PROFILING('query');