MySQL HeatWave User Guide
The rpd_exec_stats table stores query
execution statistics produced by MySQL HeatWave nodes in
JSON format. One row of execution statistics
is stored for each node that participates in the query. The
table stores a maximum of 1000 queries.
For MySQL HeatWave AutoML routines that include multiple sub-queries, such
as ML_TRAIN, a new record is used
for each query.
The rpd_exec_stats table has these columns:
QUERY_ID
The query ID. The counter auto-increments for each MySQL HeatWave and MySQL HeatWave AutoML query.
NODE_ID
The MySQL HeatWave node ID.
EXEC_TEXT
Query execution statistics. For MySQL HeatWave AutoML, this contains the MySQL HeatWave AutoML routine that the user runs.