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  1. MariaDB Server
  2. MDEV-15427

IB: TRX_ID based operations inside transaction generate history

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    Description

      Reproduce

      create or replace table t1 (
        x int,
        sys_start bigint unsigned as row start invisible,
        sys_end bigint unsigned as row end invisible,
        period for system_time (row_start, row_end)
      ) engine innodb with system versioning;
      begin;
      insert into t1 values (1);
      delete from t1;
      commit;
      

      Result

      History record is generated with row_start == row_end.

      Expected

      No record is generated.

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            serg Sergei Golubchik
            midenok Aleksey Midenkov
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            Dates

              Created:
              Updated:
              Resolved:

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