【发布时间】:2015-07-26 01:55:02
【问题描述】:
所以由于某种原因,我的 Mysql 表总是返回一个空集
mysql> show table status like 'test_table';
+-----------------+--------+---------+------------+---------+----------------+-------------+-----------------+--------------+------------+----------------+---------------------+-------------+------------+--------------------+----------+----------------+---------+
| 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 |
+-----------------+--------+---------+------------+---------+----------------+-------------+-----------------+--------------+------------+----------------+---------------------+-------------+------------+--------------------+----------+----------------+---------+
| test_table | InnoDB | 10 | Compact | 1625218 | 749 | 1218363392 | 0 | 0 | 1234173952 | NULL | 2015-07-25 12:03:40 | NULL | NULL | utf8mb4_unicode_ci | NULL | | |
+-----------------+--------+---------+------------+---------+----------------+-------------+-----------------+--------------+------------+----------------+---------------------+-------------+------------+--------------------+----------+----------------+---------+
1 row in set (0.00 sec)
mysql> select * from test_table;
Empty set (0.00 sec)
mysql>
关于如何调试此问题的任何建议?
这里是创建表
| test_table | CREATE TABLE `test_table` (
`export_date` bigint(20) DEFAULT NULL,
`id` int(11) NOT NULL DEFAULT '0',
`title` varchar(1000) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`recommended_age` varchar(20) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`artist_name` varchar(1000) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`seller_name` varchar(1000) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`company_url` varchar(1000) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`support_url` varchar(1000) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`view_url` varchar(1000) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`artwork_url_large` varchar(1000) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`artwork_url_small` varchar(1000) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`release_date` datetime DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci |
【问题讨论】:
-
你试过把表名放在引号里吗?也许看这里:stackoverflow.com/a/2901502/5127499
-
@BK435 添加了节目
标签: mysql