SHOW STATUS提供服务器的状态信息(象mysqladmin extended-status一样)。输出类似于下面的显示，尽管格式和数字可以有点不同：

+————————–+——–+
| Variable_name | Value |
+————————–+——–+
| Aborted_clients | 0 |
| Aborted_connects | 0 |
| Connections | 17 |
| Created_tmp_tables | 0 |
| Delayed_insert_threads | 0 |
| Delayed_writes | 0 |
| Delayed_errors | 0 |
| Flush_commands | 2 |
| Handler_delete | 2 |
| Handler_read_first | 0 |
| Handler_read_key | 1 |
| Handler_read_next | 0 |
| Handler_read_rnd | 35 |
| Handler_update | 0 |
| Handler_write | 2 |
| Key_blocks_used | 0 |
| Key_read_requests | 0 |
| Key_reads | 0 |
| Key_write_requests | 0 |
| Key_writes | 0 |
| Max_used_connections | 1 |
| Not_flushed_key_blocks | 0 |
| Not_flushed_delayed_rows | 0 |
| Open_tables | 1 |
| Open_files | 2 |
| Open_streams | 0 |
| Opened_tables | 11 |
| Questions | 14 |
| Slow_queries | 0 |
| Threads_connected | 1 |
| Threads_running | 1 |
| Uptime | 149111 |
+————————–+——–+
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