将文件拖动至此

SQL upload ( 0 ) x-

服务器: 127.0.0.1 »数据库: performance_schema
页面相关设置点击以滚动到页面顶部
按 Ctrl+Enter 键执行查询 按 Enter 执行查询
递增排序
递减排序
命令:
调试 SQL
数量
运行顺序
用时
排序条件:
联合查询
不使用联合查询
崩溃 扩展 显示跟踪 隐藏跟踪 数量 用时
书签
刷新
添加
没有书签
添加书签
选项
恢复默认





崩溃 扩展 重新查询 编辑 解析 性能分析 书签 查询失败 数据库 查询时间

数据库结构

设置在数据库结构(表列表)中显示哪些细节。

文档 显示或隐藏所有表的字符集。
文档 显示或隐藏所有表的备注列。
文档 显示或隐藏所有表的创建时间列。
文档 显示或隐藏所有表的最近更新时间列。
文档 显示或隐藏所有表的最近检查时间列。
过滤器
递增 递减 操作 行数 可能是近似值。单击数字以获得确切的计数。参见常见问题 3.11 类型 排序规则
accounts 1,000 PERFORMANCE_SCHEMA utf8_general_ci
cond_instances 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_stages_current 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_stages_history 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_stages_history_long 10,000 PERFORMANCE_SCHEMA utf8_general_ci
events_stages_summary_by_account_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_stages_summary_by_host_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_stages_summary_by_thread_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_stages_summary_by_user_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_stages_summary_global_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_current 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_history 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_history_long 10,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_summary_by_account_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_summary_by_digest 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_summary_by_host_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_summary_by_thread_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_summary_by_user_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_statements_summary_global_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_current 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_history 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_history_long 10,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_summary_by_account_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_summary_by_host_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_summary_by_instance 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_summary_by_thread_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_summary_by_user_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
events_waits_summary_global_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
file_instances 1,000 PERFORMANCE_SCHEMA utf8_general_ci
file_summary_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
file_summary_by_instance 1,000 PERFORMANCE_SCHEMA utf8_general_ci
hosts 1,000 PERFORMANCE_SCHEMA utf8_general_ci
host_cache 1,000 PERFORMANCE_SCHEMA utf8_general_ci
mutex_instances 1,000 PERFORMANCE_SCHEMA utf8_general_ci
objects_summary_global_by_type 1,000 PERFORMANCE_SCHEMA utf8_general_ci
performance_timers 5 PERFORMANCE_SCHEMA utf8_general_ci
rwlock_instances 1,000 PERFORMANCE_SCHEMA utf8_general_ci
session_account_connect_attrs 1,000 PERFORMANCE_SCHEMA utf8_bin
session_connect_attrs 1,000 PERFORMANCE_SCHEMA utf8_bin
setup_actors 0 PERFORMANCE_SCHEMA utf8_general_ci
setup_consumers 12 PERFORMANCE_SCHEMA utf8_general_ci
setup_instruments 1,000 PERFORMANCE_SCHEMA utf8_general_ci
setup_objects 0 PERFORMANCE_SCHEMA utf8_general_ci
setup_timers 4 PERFORMANCE_SCHEMA utf8_general_ci
socket_instances 1,000 PERFORMANCE_SCHEMA utf8_general_ci
socket_summary_by_event_name 1,000 PERFORMANCE_SCHEMA utf8_general_ci
socket_summary_by_instance 1,000 PERFORMANCE_SCHEMA utf8_general_ci
table_io_waits_summary_by_index_usage 1,000 PERFORMANCE_SCHEMA utf8_general_ci
table_io_waits_summary_by_table 1,000 PERFORMANCE_SCHEMA utf8_general_ci
table_lock_waits_summary_by_table 1,000 PERFORMANCE_SCHEMA utf8_general_ci
threads 1,000 PERFORMANCE_SCHEMA utf8_general_ci
users 1,000 PERFORMANCE_SCHEMA utf8_general_ci
52 张表 总计 74,021 InnoDB utf8_general_ci