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https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-changelog-13-2-1-0-0.html
Sys Schema Table Metadata Lock Waits: based on the schema_table_lock_waits sys schema view. For more information, see Section 6.41, “Sys Schema Table Metadata Lock Waits Metrics”. Sys Schema Table Statistics: based on the schema_table_statistics ... Important This version requires the Oracle Enterprise Manager Extensibility Development Kit ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-capabilities-category.html
Table 7.3 Capabilities Configuration Metrics NameDescriptionCompress Enabled True if the zlib compression library is available to the server, false if not. Csv Enabled True if mysqld supports CSV tables, false if not. Ndbcluster Enabled True if ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-slowquerylogging-category.html
Table 7.32 Slow Query Logging Configuration Metrics NameDescriptionLog Queries Not Using Indexes Enabled If you are using this option with the slow query log enabled, queries that are expected to retrieve all rows are logged. Log Slow Admin ...
Oracle Enterprise Manager for MySQL Database User's Guide :: 6.43 Sys Schema User Statistics Metrics
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-sysschema-userstatistics-category.html
Table 6.43 Sys Schema User Statistics Metrics NameDescriptionCurrent Connections The current number of connections for the user. Table Scans The total number of table scans for the user. Rows for which the USER column in the underlying Performance ... Lists the Sys Schema User Statistics metrics and provides a brief description of ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-performance-page-per-user-stats.html
Table 5.11 Per User Statistics Dashboard NameDescription 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 ...
https://dev.mysql.com/doc/x-devapi-userguide/en/working-with-data-sets.html
Data items can be read from the database using Collection.find(), Table.select() and Session.sql(). Collection.find() returns a data set with documents and Table.select() respectively Session.sql() return a data set with rows. var myColl = ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-replication-dashboard-ui-ref.html
If the monitored topology is a group topology, a status message is displayed above the Status table. Table 28.1 Group Status Columns Name Description Instance (All topologies) Name of the monitored instance. Replicas with the highest value of ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-reports-memory-usage-ref.html
Table View The table view lists the memory usage in a standard table format. Figure 30.11 Memory Usage Report - Table View Treemap View The treemap displays the data in colored boxes. The Memory Usage report summarizes memory usage, grouped by ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-reports-user-statistics.html
Table View The table view lists the statistics in a standard table format. Figure 30.9 User Statistics Report - Table View Existing users who have never logged on to the instance are not listed in the results. The User Statistics report is based on ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-ui-settings-data-purge-ref.html
Notes for setting purge behavior: Purging can be carried out manually by enabling innodb_file_per_table for the repository database and using an OPTIMIZE TABLE operation to reclaim space from deleted rows in the table. If you change the purge value ... Data Purge Behavior enables you to automatically remove old data from the repository according to a ...