I'll see what's wrong with the INSERT statement.

Help me see what's wrong with the INSERT statement?
Execute this statement insert into Chinaipv4 (from,to) VALUES (' 1.50.0.0 ', ' 1.50.255.255 ');
Always prompt:
Error 1064 (42000): You have a error in your SQL syntax; Check the manual that
Corresponds to your MySQL server version for the right syntax
To) VALUES (' 1.50.0.0 ', ' 1.50.255.255 ') ' in line 1
The table structure is as follows:
+-------+-------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-------+-------------+------+-----+---------+----------------+
| ID | Int (11) | NO | PRI | NULL | auto_increment |
| from | varchar (16) | YES | | NULL | |
| to | varchar (16) | YES | | NULL | |
+-------+-------------+------+-----+---------+----------------+

------Solution--------------------
MySQL words like this
Insert INTO ' Chinaipv4 ' ("from", ' to ') VALUES (' 1.50.0.0 ', ' 1.50.255.255 ');
------Solution--------------------
From is a MySQL reserved word, and when you move it, you need to escape ' from '

------Solution--------------------
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MySQL words like this
Insert INTO ' Chinaipv4 ' ("from", ' to ') VALUES (' 1.50.0.0 ', ' 1.50.255.255 ');

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