标签：data product format -- tables test image hang ber
1. command
show table status like ‘{table-name}‘;
2. sample
mysql> use inventory; Database changed mysql> show tables; +---------------------+ | Tables_in_inventory | +---------------------+ | customers | | decimalTest | | orders | | orders1 | | products | | products_on_hand | | t_amount_cumulation | | t_member_inf | | test | | test2 | +---------------------+ 10 rows in set (0.00 sec) mysql> show table status like ‘customers‘; +-----------+--------+---------+------------+------+----------------+-------------+-----------------+--------------+-----------+----------------+---------------------+-------------+------------+-----------------+----------+----------------+---------+ | Name | Engine | Version | Row_format | Rows | Avg_row_length | Data_length | Max_data_length | Index_length | Data_free | Auto_increment | Create_time | Update_time | Check_time | Collation | Checksum | Create_options | Comment | +-----------+--------+---------+------------+------+----------------+-------------+-----------------+--------------+-----------+----------------+---------------------+-------------+------------+-----------------+----------+----------------+---------+ | customers | InnoDB | 10 | Dynamic | 4 | 4096 | 16384 | 0 | 16384 | 0 | 1006 | 2019-06-13 02:15:15 | NULL | NULL | utf8_unicode_ci | NULL | | | +-----------+--------+---------+------------+------+----------------+-------------+-----------------+--------------+-----------+----------------+---------------------+-------------+------------+-----------------+----------+----------------+---------+ 1 row in set (0.00 sec)
The output result indicate the row number of the table: customers is 4.
mysql quick query row count using sql
标签：data product format -- tables test image hang ber
原文地址：https://www.cnblogs.com/lenmom/p/11029413.html
