David Ducos

Hi @trikker , uuuufffff.... we might be able to do that with masquerade, but the problem is that masquerade uses the same memory reserved to the data on the column,...

Hi @jiugem, Can you test with latest prerelease?

Hi @jiugem Were you able to complete the import? Take into account that MySQL 8 implemented https://dev.mysql.com/doc/refman/8.0/en/atomic-ddl.html which caused a performance degradation when creating tables.

Hi @jiugem, please, can you test again with the latest prerelease?

Hi @jiugem, That means that zstd command was not found on the default locations. Did you install zstd?

Hi @jiugem, The standard paths for zstd command are "/usr/bin/zstd", "/bin/zstd". Do you have those? If none of them are there, execute `which zstd` to know the real location and...

Hi @jiugem, about the initial issue that you reported. I tested with 50k tables and I was not able to reproduce your issue. Please, can you share a test case?

Hi @peng19832 Can you share the table structure of `jwell_oms`.`t_acct_detail`? which is the latest table that thread 4 is trying to export.

Hi @peng19832, Honestly, I'm not sure what is the problem. However, I think that I found a workaround. You need to stop using the regex to skip databases, you should...

Hi @peng19832 According to the log, these are your databases: ``` 2023-08-15 02:40:49 [INFO] - Thread 3: dumping db information for `database_name` 2023-08-15 02:40:49 [INFO] - Thread 4: dumping db...