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  1. MariaDB Server
  2. MDEV-19334

bool is_eits_usable(Field*): Assertion `field->table->stats_is_read' failed.

Details

    Description

      The test case is 

      create temporary table t1(a int);
      		 
      insert into t1 values (1),(2),(3);
      		 
       
      		 
      set use_stat_tables=preferably;
      		 
      set optimizer_use_condition_selectivity=4;
      		 
       
      		 
      select * from t1 where a >= 2;
      		 
      drop table t1;

      For temporary table we do not allocate statistics and should not read it

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        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-17605 Statistics for InnoDB table is wrong if persistent statistics is used

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

          Bug - A problem which impairs or prevents the functions of the product. MDEV-19407 Assertion `field->table->stats_is_read' failed in is_eits_usable

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

          Activity

            Transition Time In Source Status Execution Times
            Varun Gupta (Inactive) made transition -
            Open In Progress
            		1h 7m 1
            Varun Gupta (Inactive) made transition -
            In Progress In Review
            		3h 12m 1
            Sergei Petrunia made transition -
            In Review Stalled
            		17h 17m 1
            Varun Gupta (Inactive) made transition -
            Stalled Closed
            		22h 50m 1

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              varun Varun Gupta (Inactive)
              varun Varun Gupta (Inactive)
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                Created:
                Updated:
                Resolved:

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