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  1. MariaDB Server
  2. MDEV-32216

mysqldump: use --tab (or another option) to increase performance and parallelism significantly

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    Description

      Add a new option --use-threads, it will apply only to the mariadb-dump -T mode and will make it to dump tables in that many threads.

      If --single-transaction is specified too, should use a consistent snapshot over all threads.

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          is duplicated by

          Task - A task that needs to be done. MDEV-32440 parallel mariadb-dump -T

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-33556 Document --parallel option on mariadb-dump and mariadb-import man pages

          • Major - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. MDEV-12808 Include mysqlpump parallel backup tool

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

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              wlad Vladislav Vaintroub
              YK Yakov Kushnirsky
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