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  1. MariaDB ColumnStore
  2. MCOL-4343

umbrella for tech debt issues

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Details

    • Epic
    • Status: Open (View Workflow)
    • Minor
    • Resolution: Unresolved
    • None
    • N/A
    • None
    • None
    • Tech debt

    Description

      Internal machinary tech debt issues list

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        Issue Links

          includes

          New Feature - A new feature of the product, which has yet to be developed. MCOL-563 Implement Disk-based aggregation

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. MCOL-820 support ability to override ExtentRows

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. MCOL-1555 Add a build using TSAN into CI

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

          New Feature - A new feature of the product, which has yet to be developed. MCOL-1600 Improve multi-UPDATE performance when foreign engine table is involved.

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

          Bug - A problem which impairs or prevents the functions of the product. MCOL-2044 Update CPRange max/min for extent doing DML

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. MCOL-2105 Improve disk join behavior for unfortunate data distributions

          • Major - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. MCOL-3260 Improve DML messaging performance

          • Major - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. MCOL-3327 Optimize UPDATE operation that touches many rows at once.

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

          New Feature - A new feature of the product, which has yet to be developed. MCOL-3572 Extent Map must have separate linear arrays for different column widths

          • Major - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. MCOL-3574 EMPTY column for persistant storage

          • Major - Major loss of function.
          • Closed

          New Feature - A new feature of the product, which has yet to be developed. MCOL-3758 Parallel sorting 2nd phase and on disk spill capability.

          • Major - Major loss of function.
          • Stalled

          Task - A task that needs to be done. MCOL-3913 Find and replace legacy OAM facilities used by ColumnStore.

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MCOL-3983 segv from cpimport bulk load preparation

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MCOL-4064 Make JOIN collation aware

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

          New Feature - A new feature of the product, which has yet to be developed. MCOL-4346 Optimize syscat queries or change syscat engine

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. MCOL-4352 Add ecnryption and authentication to DEC class and all networking communication

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

          Task - A task that needs to be done. MCOL-4357 Re-implement unit testing.

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

          Task - A task that needs to be done. MCOL-4360 Replace row-oriented processing in WE for DML operations with batch processing.

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

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              drrtuy Roman
              drrtuy Roman
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              Dates

                Created:
                Updated:

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