6.38 Sys Schema User Statistics Metrics

Lists the Sys Schema User Statistics metrics and provides a brief description of each.

Table 6.38 Sys Schema User Statistics Metrics

Name	Description
Current Connections	The current number of connections for the user.
Current Memory	The current amount of allocated memory for the user.
File IO Latency	The total wait time of timed file IO events for the user.
File Ios	The total number of file IO events for the user.
Statement Avg Latency	The average wait time per timed statement for the user.
Statement Latency	The total wait time of timed statements for the user.
Statements	The total number of statements for the user.
Table Scans	The total number of table scans for the user.
Total Connections	The total number of connections for the user.
Total Memory Allocated	The total amount of allocated memory for the user.
Unique Hosts	The number of distinct hosts from which connections for the user have originated.
User	The client user name. Rows for which the USER column in the underlying Performance Schema table is NULL are assumed to be for background threads and are reported with a host name of background.