trying to migrate MS SQL to MySQL with MySQL Workbench but I keep on getting the error below, when it hits the first big table:
ERROR: Copy helper exited with an error: Worker exited with status -1073741571
I've tried Google no luck, tried migration on both the source and target servers no joy.
any ideas?
In my case was that needs the input of the password of mysql admin (wasn't asked need to click on the "store in vault" button).
Related
I just installed MySQL workbench (version 8.0.30) through the MySQL installer but I'm getting the following error when opening the application. I tried running it on admin but it still gives the same message
Detailed error message below
MySQL Workbench has encountered a problem. Access to the path 'F:\System Volume information' is denied
We are sorry for the inconvenience but an unexpected exception has
been raised by one of the MySQL Workbench modules. In order to fix
this issue we would kindly ask you to file a bug report. You can do
that by pressing the [Report Bug] button below.
Please make sure to include a detailed description of your actions
that lead to this problem.
Thanks a lot for taking the time to help us improve MySQL Workbench!
The MySQL Workbench Team
I'm using Django in VSCode and want to connect to the MySQL database, I've created the database in MySQL. When changing the database configuration from mysqlite to MySQL in settings.py, and do the migrate, the error pops up (in the picture below). Basically it says malloc error and asks me to set a breakpoint in malloc_error_break to debug.
I have no idea of what's going on here. Anyone knows how to fix this error? The error message disappears once I changed the settings back to sqlite, it only happens when using MySQL.
screenshot of error
screenshot of error_updated
A client has just supplied me with two long files which are (apparently) scripts that I can run in MySQL to generate a bunch of database tables.
I've installed MySQL (+ workbench) on my PC. From within the Workbench environment I found "run SQL script" under the File menu so I went with that and tried to run the two script files I have. They both fell over partway though giving me error messages:
Finished executing script
ERROR 2006 (HY000) at line 1930: MySQL server has gone away
Operation failed with exitcode 1
and
Finished executing script
ERROR 2006 (HY000) at line 20201: MySQL server has gone away
Operation failed with exitcode 1
I can however see two schemas, both of which contain a bunch of tables, etc. (some of which are populated) so it seems to have been a partial success at least.
Can anyway suggest what might be wrong please?
Thank you.
I can point you at a solved example on stackoverflow for this MySQL error, but the simplest solution is to edit your sql file(s) placing this query at the top:
set SESSION max_allowed_packet=64*1024*1024
I'm using tt-RSS as an rss reader running on a raspberry pi. Lately it's been running really slowly so I checked the logs to see the below error appear when starting mysql
Can't open and lock privilege tables: Incorrect file format 'servers'
So I googled it and found a post saying to use the skip-grant-tables option and repair the database(s) Post. I got as far as running the first command in the answer and now mysql doesn't work. It appears to be running but whenever I run mysql I get the following message mysql: unknown option '--skip-grant-tables' before being sent back to the prompt.
I cant seem to find any reference to this error anywhere and I cant seem to disable the skip grant tables option to go back.
I've rebooted the machine, restarted mysql and mysqld services and looked in the my.cnf file, where it does say [client server]
skip-grant-tables
If I remove that option and restarted the computer/services then mysql fails to start completely. Otherwise I'm stuck at the above error.
Any help in fixing the error and getting mysql working again would be much appreciated.
I installed MySQL server and I also test this server by creating user data base userlist table and also check that it is working fine on command line as I previously done. But This time getting error when try to create a user.
I already used this but actauly I format my system and creating connection again. But this time getting error.