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重新命名关于Mac in Workbench的数据库
原标题:Renaming database on Mac in Workbench

I have a task of creating a database in Workbench, MySQL. Unfortunately I used capital letters in the name of the database and later found that there is a bug in Workbench and capital letter names do not allow to dump the database. So it should be renamed into lowercase. ALTER RENAME does not do the trick. Looks like I have to do it in mysql shell. I installed it (MySQL Shell 8.2.1), but I don t think I understand how to connect to my database and dump it. when in mysql shell, I run $mysqldump -u <username - used my username here> -p"password - used my password to database" -R oldDbName > oldDbName.sql : $ mysqldump -u fhfhfkozak -p"password" -R TTF_Database2 > TTF_Database2.sql I get "Unexpected identifier mysqldump " Did anyone have the same problem? Otherwise I have to make this database again, which is not delightful)

I found a solution as follows: dump the old database via mysql shell and then create a new database and restore into it the old database tables.

But as I wrote above, I am stuck at the first step: when in mysql shell, I run $mysqldump -u <username - used my username here> -p"password - used my password to database" -R oldDbName > oldDbName.sql : $ mysqldump -u fhfhfkozak -p"TheVorsklaofofo" -R TTF_Database2 > TTF_Database2.sql I get "Unexpected identifier mysqldump "

问题回答

> 就像一个好的想法,但你说,由于资本信件,你在出口方面存在问题。 或许你可以把所有数据库放开:

mysqldump -u root -p --all-databases > alldb.sql

或者,你可以建立一个新的数据库,重新整理表格并复制所有数据。 然后出口这一新数据库,可能放弃旧数据库。





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