Bug #91653 The wrapper_name should be mysql, and may be quoted with single quotation marks.
Submitted: 16 Jul 2018 7:24 Modified: 20 Jul 2018 13:52
Reporter: yghmgl yang Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Documentation Severity:S3 (Non-critical)
Version:5.7 OS:Any
Assigned to: CPU Architecture:Any

[16 Jul 2018 7:24] yghmgl yang
Description:
Doc said ‘The wrapper_name should be mysql, and may be quoted with single quotation marks. Other values for wrapper_name are not currently supported.’in https://dev.mysql.com/doc/refman/5.7/en/create-server.html,but we can set the wrapper_name as other characters.

How to repeat:
create server SERVER_TEST_01
foreign data wrapper pgsql options(
host 'host',
database 'database',
user 'user',
password 'password',
socket 'socket',
owner 'owner',
port 0
);
create server SERVER_TEST_02
foreign data wrapper d options(
host 'host',
database 'database',
user 'user',
password 'password',
socket 'socket',
owner 'owner',
port 0
);

select * from mysql.servers;
[16 Jul 2018 7:34] MySQL Verification Team
Hello yghmgl yang,

Thank you for the report.

Thanks,
Umesh
[20 Jul 2018 13:52] Paul DuBois
Posted by developer:
 
Updated description not to require it to be 'mysql':

The wrapper_name is an identifier and may be quoted with single
quotation marks.