Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-19230

Get rid of dynamic part of record offsets

    XMLWordPrintable

    Details

      Description

      {{ulint offsets_[REC_OFFS_NORMAL_SIZE];}} is 8 * 100 == 800 bytes now.

      This task is about replacing ulint with uint16_t and allocate REC_MAX_N_USER_FIELDS on the stack so the mem_heap_t will not be needed for reading record offset.

        Attachments

          Issue Links

          duplicates

          Task - A task that needs to be done. MDEV-20950 Reduce size of record offsets

          • Major - Major loss of function.
          • Closed

            Activity

              People

              Assignee:
              kevg Eugene Kosov
              Reporter:
              kevg Eugene Kosov
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: