MySQL returned an empty result set (i.e. zero rows). (Query took 0.0008 seconds.)
SELECT * FROM `statements_with_sorting`
| query |
db
Database name. Records are summarised together wit… |
exec_count
Number of summarized events |
total_latency |
sort_merge_passes
Sum of the SORT_MERGE_PASSES column in the events_… |
avg_sort_merges |
sorts_using_scans
Sum of the SORT_SCAN column in the events_statemen… |
sort_using_range
Sum of the SORT_RANGE column in the events_stateme… |
rows_sorted
Sum of the SORT_ROWS column in the events_statemen… |
avg_rows_sorted |
first_seen
Time at which the digest was first seen. |
last_seen
Time at which the digest was most recently seen. |
digest
Performance Schema digest. Records are summarised … |
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