The Performance Schema table described here is available as of MySQL 8.0.24. HeatWave ML queries are shown from MySQL 8.0.31.
rpd_exec_stats table stores query
execution statistics produced by 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 HeatWave ML routines that include multiple sub-queries, such
a new record is used for each query.
rpd_exec_stats table has these columns:
The query ID. The counter is auto-incremented for each
RAPIDor (from MySQL 8.0.31) HeatWave ML query.
The HeatWave node ID.
Query execution statistics. For HeatWave ML, this contains the HeatWave ML routine that the user runs.