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  1. MariaDB Server
  2. MDEV-13911

Support ORDER BY and LIMIT in multi-table update

Details

    Description

      Multi-table update never supported ORDER BY and LIMIT. It can be fixed rather easily now.

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          blocks

          Technical task - A technical task. MDEV-12874 UPDATE statements with the same source and target

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-14551 Can't find record in table on multi-table update with ORDER BY

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-24961 Multi-table UPDATE does not consider ORDER BY clause

          • Major - Major loss of function.
          • Stalled

          Bug - A problem which impairs or prevents the functions of the product. MDEV-20515 multi-update tries to position updated table by null reference

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. MDEV-30469 Support ORDER BY and LIMIT for multi-table DELETE, index hints for single-table DELETE.

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-31647 Stack looping and SIGSEGV in Item_args::walk_args on UPDATE

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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              serg Sergei Golubchik
              serg Sergei Golubchik
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              Dates

                Created:
                Updated:
                Resolved:

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