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  1. MariaDB Server
  2. MDEV-14551

Can't find record in table on multi-table update with ORDER BY

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    • 10.3.6-1

    Description

      --source include/have_partition.inc
      		 
       
      		 
      CREATE TABLE t1 (i INT) ENGINE=MyISAM;
      		 
      INSERT IGNORE INTO t1 VALUES (1),(2);
      		 
       
      		 
      CREATE TABLE t2 (f INT) ENGINE=MyISAM 
      PARTITION BY RANGE(f) (
      		 
        PARTITION p1 VALUES LESS THAN (128),
      		 
        PARTITION p2 VALUES LESS THAN MAXVALUE
      		 
      );
      		 
      REPLACE INTO t2 VALUES (1),(2);
      		 
       
      		 
      UPDATE t1, t2 SET f = 126 ORDER BY f LIMIT 2;
      		 
       
      		 
      # Cleanup
      		 
      DROP TABLE t1, t2;


      MariaDB [test]> UPDATE t1, t2 SET f = 126 ORDER BY f LIMIT 2;
      		 
      ERROR 1032 (HY000): Can't find record in 't2'

      Attachments

        Issue Links

          includes

          Bug - A problem which impairs or prevents the functions of the product. MDEV-21112 Can't find record when using LIMIT 1 with multiple joins

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

          Bug - A problem which impairs or prevents the functions of the product. MDEV-14847 Assertion `(buff[7] & 7) == HEAD_PAGE' failed in _ma_read_block_record

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. MDEV-13911 Support ORDER BY and LIMIT in multi-table update

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-17573 Assertion in federatedx on multi-update

          • Major - Major loss of function.
          • Closed

          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

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              serg Sergei Golubchik
              elenst Elena Stepanova
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              Dates

                Created:
                Updated:
                Resolved:

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