The new MyDumper 0.11.3 version, which includes many new features and bug fixes, is now available.  You can download the code from here.

We are very proud to announce that we were able to achieve the two main objectives for the milestone ZSTD and Stream support!  We added four packages with ZSTD support because not all the distributions have support for v1.4 or higher. Package libzstd is required to use ZSTD compression. ZSTD Bullseye package is only available with libraries for Percona Server for MySQL 8.0. There are two main use cases for the Stream functionality:

• Importing while you are exporting
• Remote backups

The drawback is that it relies on the network throughput as we are using a single thread to send the files that have been closed. We are going to explain how this functionality works in another blog post!

Enhancement:

• [ Enhancement ] Backup and restore from stream #403 #110 #100
• Adding support for ZSTD #336 #134

Bug/Fixes:

• Escape double and float values because of -0 #326 #30
• Fixing const issues after merge zstd #444 #134
• WITH_ZSTD needs to be set before being used #442
• Adding better error handling #441 #440
• Revert #426 #433
• Database schema creation control added #432 #431
• Adding anonymized function [Phase I] #427 #428
• Fixing comment error log in restore_data_in_gstring_from_file #426
• Adding LC_ALL to allow multi-byte parameters #415 #199
• Needs to notify main thread to go ahead when “–tables-list” is used without “-B”! #396 #428

Refactoring:

• Fixing headers #425
• sync_before_add_index is not needed anymore #416
• Using generic functions to build filenames #414

Documentation:

• Modify the log of error #430
• Fixing readme #420
• Warning for inconsistencies using multisource #417 #144
• docs: add brew build dependencies instruction #412
• [Document] add example #408 #407

Question Addressed:

• [BUG] Can’t connect to MySQL server using host and port. #434
• Could not execute query: Unknown error #335

Download MyDumper 0.11.3 Today!