• exec_count 

The total number of times the statement has executed. 

• total_latency 

The total wait time of timed statement events for the statement. 

• no_index_used_count 

The total number of times no index was used to scan the table. 

• no_good_index_used_count 

The total number of times no good index was used to scan the table. 

• no_index_used_pct 

The percentage of the time no index was used to scan the table. 

• rows_sent 

The total number of rows returned from the table. 

• rows_examined 

The total number of rows read from the storage engine for the table. 

• rows_sent_avg 

The average number of rows returned from the table. 

• rows_examined_avg 

The average number of rows read from the storage engine for the table. 

• first_seen 

The time at which the statement was first seen. 

• last_seen 

The time at which the statement was most recently seen. 

• digest 

The statement digest. 

## 28.4.3.38 The statements_with_runtimes_in_95th_percentile and x $statements_with_runtimes_in_95th_percentile Views 

These views list statements with runtimes in the 95th percentile. By default, rows are sorted by descending average latency. 

Both views use two helper views, x$ps_digest_avg_latency_distribution  and x $ps_digest_95th_percentile_by_avg_us . 

The statements_with_runtimes_in_95th_percentile  and x $statements_with_runtimes_in_95th_percentile  views have these columns: 

