SQL> SHOW GLOBAL STATUS LIKE 'open%table%';
|
+--------------------------+-------+
|
| Variable_name | Value |
|
+--------------------------+-------+
|
| Open_table_definitions | 164 |
|
| Opened_table_definitions | 62 | -> 102 missing -> sys tables!
|
+--------------------------+-------+
|
|
SQL> > SHOW OPEN TABLES;
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+----------+-----------------------------------------------+--------+-------------+
|
| Database | Table | In_use | Name_locked |
|
+----------+-----------------------------------------------+--------+-------------+
|
| sys | x$user_summary_by_statement_latency | 0 | 0 |
|
| sys | schema_table_lock_waits | 0 | 0 |
|
| sys | x$host_summary_by_statement_latency | 0 | 0 |
|
| sys | x$ps_digest_95th_percentile_by_avg_us | 0 | 0 |
|
| sys | memory_global_total | 0 | 0 |
|
| sys | x$user_summary | 0 | 0 |
|
| sys | x$host_summary | 0 | 0 |
|
| sys | schema_object_overview | 0 | 0 |
|
| sys | statement_analysis | 0 | 0 |
|
| sys | session_ssl_status | 0 | 0 |
|
| sys | waits_by_user_by_latency | 0 | 0 |
|
| sys | waits_by_host_by_latency | 0 | 0 |
|
| sys | innodb_buffer_stats_by_table | 0 | 0 |
|
| sys | memory_global_by_current_bytes | 0 | 0 |
|
| sys | ps_check_lost_instrumentation | 0 | 0 |
|
| sys | schema_table_statistics_with_buffer | 0 | 0 |
|
| sys | processlist | 0 | 0 |
|
| sys | sys_config | 0 | 0 |
|
| sys | host_summary_by_stages | 0 | 0 |
|
| sys | user_summary_by_stages | 0 | 0 |
|
| sys | x$wait_classes_global_by_latency | 0 | 0 |
|
| sys | x$memory_global_by_current_bytes | 0 | 0 |
|
| sys | x$user_summary_by_file_io | 0 | 0 |
|
| sys | x$host_summary_by_file_io | 0 | 0 |
|
| sys | x$ps_digest_avg_latency_distribution | 0 | 0 |
|
| sys | statements_with_sorting | 0 | 0 |
|
| sys | schema_unused_indexes | 0 | 0 |
|
| sys | x$statements_with_temp_tables | 0 | 0 |
|
| sys | x$innodb_buffer_stats_by_schema | 0 | 0 |
|
| sys | statements_with_runtimes_in_95th_percentile | 0 | 0 |
|
| sys | io_global_by_file_by_bytes | 0 | 0 |
|
| sys | x$session | 0 | 0 |
|
| sys | io_global_by_wait_by_bytes | 0 | 0 |
|
| sys | x$wait_classes_global_by_avg_latency | 0 | 0 |
|
| sys | host_summary_by_statement_type | 0 | 0 |
|
| sys | user_summary_by_statement_type | 0 | 0 |
|
| sys | x$user_summary_by_file_io_type | 0 | 0 |
|
| sys | x$host_summary_by_file_io_type | 0 | 0 |
|
| sys | latest_file_io | 0 | 0 |
|
| sys | x$statements_with_full_table_scans | 0 | 0 |
|
| sys | io_global_by_wait_by_latency | 0 | 0 |
|
| sys | statements_with_errors_or_warnings | 0 | 0 |
|
| sys | io_global_by_file_by_latency | 0 | 0 |
|
| sys | schema_table_statistics | 0 | 0 |
|
| sys | statements_with_temp_tables | 0 | 0 |
|
| sys | x$memory_by_thread_by_current_bytes | 0 | 0 |
|
| sys | x$statements_with_runtimes_in_95th_percentile | 0 | 0 |
|
| sys | x$statement_analysis | 0 | 0 |
|
| sys | wait_classes_global_by_avg_latency | 0 | 0 |
|
| sys | user_summary_by_file_io_type | 0 | 0 |
|
| sys | host_summary_by_file_io_type | 0 | 0 |
|
| sys | x$processlist | 0 | 0 |
|
| sys | statements_with_full_table_scans | 0 | 0 |
|
| sys | x$waits_by_user_by_latency | 0 | 0 |
|
| sys | x$waits_by_host_by_latency | 0 | 0 |
|
| sys | host_summary | 0 | 0 |
|
| sys | user_summary | 0 | 0 |
|
| sys | x$io_global_by_wait_by_bytes | 0 | 0 |
|
| sys | version | 0 | 0 |
|
| sys | x$statements_with_errors_or_warnings | 0 | 0 |
|
| sys | x$io_global_by_file_by_bytes | 0 | 0 |
|
| sys | x$latest_file_io | 0 | 0 |
|
| sys | x$innodb_buffer_stats_by_table | 0 | 0 |
|
| sys | session | 0 | 0 |
|
| sys | x$host_summary_by_statement_type | 0 | 0 |
|
| sys | x$user_summary_by_statement_type | 0 | 0 |
|
| sys | schema_redundant_indexes | 0 | 0 |
|
| sys | x$schema_table_statistics_with_buffer | 0 | 0 |
|
| sys | x$host_summary_by_stages | 0 | 0 |
|
| sys | x$io_global_by_wait_by_latency | 0 | 0 |
|
| sys | wait_classes_global_by_latency | 0 | 0 |
|
| sys | x$user_summary_by_stages | 0 | 0 |
|
| sys | x$io_global_by_file_by_latency | 0 | 0 |
|
| sys | x$memory_global_total | 0 | 0 |
|
| sys | x$schema_tables_with_full_table_scans | 0 | 0 |
|
| sys | innodb_lock_waits | 0 | 0 |
|
| sys | innodb_buffer_stats_by_schema | 0 | 0 |
|
| sys | schema_auto_increment_columns | 0 | 0 |
|
| sys | x$schema_table_lock_waits | 0 | 0 |
|
| sys | x$schema_flattened_keys | 0 | 0 |
|
| sys | x$memory_by_host_by_current_bytes | 0 | 0 |
|
| sys | x$memory_by_user_by_current_bytes | 0 | 0 |
|
| sys | memory_by_thread_by_current_bytes | 0 | 0 |
|
| sys | x$io_by_thread_by_latency | 0 | 0 |
|
| sys | x$waits_global_by_latency | 0 | 0 |
|
| sys | schema_index_statistics | 0 | 0 |
|
| sys | x$ps_schema_table_statistics_io | 0 | 0 |
|
| sys | memory_by_host_by_current_bytes | 0 | 0 |
|
| sys | memory_by_user_by_current_bytes | 0 | 0 |
|
| sys | metrics | 0 | 0 |
|
| sys | x$statements_with_sorting | 0 | 0 |
|
| sys | host_summary_by_file_io | 0 | 0 |
|
| sys | x$schema_table_statistics | 0 | 0 |
|
| sys | x$schema_index_statistics | 0 | 0 |
|
| sys | schema_tables_with_full_table_scans | 0 | 0 |
|
| sys | io_by_thread_by_latency | 0 | 0 |
|
| sys | waits_global_by_latency | 0 | 0 |
|
| sys | x$innodb_lock_waits | 0 | 0 |
|
| sys | user_summary_by_file_io | 0 | 0 |
|
| sys | user_summary_by_statement_latency | 0 | 0 |
|
| sys | host_summary_by_statement_latency | 0 | 0 |
|
| mysql | servers | 0 | 0 |
|
| foodmart | sessions | 0 | 0 |
|
| foodmart | reserve_employee | 0 | 0 |
|
| world | Country | 0 | 0 |
|
| mysql | procs_priv | 0 | 0 |
|
| mysql | table_stats | 0 | 0 |
|
| mysql | index_stats | 0 | 0 |
|
| mysql | plugin | 0 | 0 |
|
| foodmart | employee | 0 | 0 |
|
| foodmart | product | 0 | 0 |
|
| foodmart | category | 0 | 0 |
|
| foodmart | currency | 0 | 0 |
|
| mysql | time_zone_transition | 0 | 0 |
|
| foodmart | promotion | 0 | 0 |
|
| mysql | time_zone_leap_second | 0 | 0 |
|
| world | CountryLanguage | 0 | 0 |
|
| mysql | time_zone | 0 | 0 |
|
| foodmart | days | 0 | 0 |
|
| mysql | wsrep_streaming_log | 0 | 0 |
|
| foodmart | salary | 0 | 0 |
|
| mysql | help_category | 0 | 0 |
|
| foodmart | department | 0 | 0 |
|
| mysql | general_log | 0 | 0 |
|
| mysql | user | 0 | 0 |
|
| mysql | roles_mapping | 0 | 0 |
|
| mysql | time_zone_transition_type | 0 | 0 |
|
| mysql | proxies_priv | 0 | 0 |
|
| mysql | event | 0 | 0 |
|
| mysql | columns_priv | 0 | 0 |
|
| mysql | wsrep_cluster_members | 0 | 0 |
|
| percona | checksums | 0 | 0 |
|
| world | City | 0 | 0 |
|
| mysql | proc | 0 | 0 |
|
| mysql | help_keyword | 0 | 0 |
|
| mysql | func | 0 | 0 |
|
| foodmart | sales_fact | 0 | 0 |
|
| mysql | time_zone_name | 0 | 0 |
|
| mysql | db | 0 | 0 |
|
| mysql | slow_log | 0 | 0 |
|
| foodmart | time_by_day | 0 | 0 |
|
| foodmart | inventory_fact | 0 | 0 |
|
| foodmart | store | 0 | 0 |
|
| foodmart | account | 0 | 0 |
|
| foodmart | position | 0 | 0 |
|
| foodmart | product_class | 0 | 0 |
|
| mysql | column_stats | 0 | 0 |
|
| mysql | help_topic | 0 | 0 |
|
| foodmart | warehouse_class | 0 | 0 |
|
| mysql | wsrep_allowlist | 0 | 0 |
|
| foodmart | expense_fact | 0 | 0 |
|
| mysql | help_relation | 0 | 0 |
|
| test | test | 0 | 0 |
|
| mysql | global_priv | 0 | 0 |
|
| mysql | tables_priv | 0 | 0 |
|
| mysql | wsrep_cluster | 0 | 0 |
|
| foodmart | warehouse | 0 | 0 |
|
| foodmart | basket | 0 | 0 |
|
| foodmart | region | 0 | 0 |
|
| foodmart | customer | 0 | 0 |
|
| mysql | gtid_slave_pos | 0 | 0 |
|
| mysql | innodb_table_stats | 0 | 0 |
|
| mysql | innodb_index_stats | 0 | 0 |
|
| mysql | transaction_registry | 0 | 0 |
|
+----------+-----------------------------------------------+--------+-------------+
|