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  1. MariaDB Server
  2. MDEV-11072

Server crashes in find_field_in_tables

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    • Sprint:
      10.2.4-2

      Description

      CREATE TABLE t1 (a INT);
      CREATE OR REPLACE VIEW v1 AS SELECT * FROM t1;
       
      CREATE TABLE t2 (b INT);
      CREATE OR REPLACE VIEW v2 AS SELECT * FROM t2;
       
      CREATE TABLE t3 (c INT);
      CREATE OR REPLACE ALGORITHM=TEMPTABLE VIEW v3 AS SELECT * FROM t3;
       
      SELECT * FROM t1 WHERE a IN ( 
        SELECT b FROM v2 WHERE b < a OR b IN ( 
          SELECT c FROM v3 WHERE c = a 
        ) 
      );
      

      10.2 057c560ee4

      #3  <signal handler called>
      #4  0x00007feb32856710 in find_field_in_tables (thd=0x7feb27016070, item=0x7feb27120dc8, first_table=0x7feb27066d58, last_table=0x0, ref=0x7feb27122c30, report_error=IGNORE_EXCEPT_NON_UNIQUE, check_privileges=true, register_tree_change=true) at /data/src/10.2/sql/sql_base.cc:5731
      #5  0x00007feb32b44b9f in Item_field::fix_fields (this=0x7feb27120dc8, thd=0x7feb27016070, reference=0x7feb27122c30) at /data/src/10.2/sql/item.cc:5204
      #6  0x00007feb32b93be7 in Item_func::fix_fields (this=0x7feb27122b98, thd=0x7feb27016070, ref=0x7feb2711dab8) at /data/src/10.2/sql/item_func.cc:209
      #7  0x00007feb328fd382 in JOIN::optimize_inner (this=0x7feb2711d6c0) at /data/src/10.2/sql/sql_select.cc:1255
      #8  0x00007feb328fcab4 in JOIN::optimize (this=0x7feb2711d6c0) at /data/src/10.2/sql/sql_select.cc:1076
      #9  0x00007feb3288f739 in mysql_derived_optimize (thd=0x7feb27016070, lex=0x7feb27019a78, derived=0x7feb27066d58) at /data/src/10.2/sql/sql_derived.cc:866
      #10 0x00007feb3288e166 in mysql_handle_single_derived (lex=0x7feb27019a78, derived=0x7feb27066d58, phases=4) at /data/src/10.2/sql/sql_derived.cc:197
      #11 0x00007feb328fd617 in JOIN::optimize_inner (this=0x7feb2711d0a8) at /data/src/10.2/sql/sql_select.cc:1284
      #12 0x00007feb328fcab4 in JOIN::optimize (this=0x7feb2711d0a8) at /data/src/10.2/sql/sql_select.cc:1076
      #13 0x00007feb328ae2a5 in st_select_lex::optimize_unflattened_subqueries (this=0x7feb2701a278, const_only=false) at /data/src/10.2/sql/sql_lex.cc:3803
      #14 0x00007feb32a5a474 in JOIN::optimize_unflattened_subqueries (this=0x7feb2711a6b0) at /data/src/10.2/sql/opt_subselect.cc:5047
      #15 0x00007feb32900345 in JOIN::optimize_inner (this=0x7feb2711a6b0) at /data/src/10.2/sql/sql_select.cc:2121
      #16 0x00007feb328fcab4 in JOIN::optimize (this=0x7feb2711a6b0) at /data/src/10.2/sql/sql_select.cc:1076
      #17 0x00007feb32905364 in mysql_select (thd=0x7feb27016070, tables=0x7feb27064310, wild_num=1, fields=..., conds=0x7feb27067a28, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2147748608, result=0x7feb27069f68, unit=0x7feb27019b40, select_lex=0x7feb2701a278) at /data/src/10.2/sql/sql_select.cc:3555
      #18 0x00007feb328fa513 in handle_select (thd=0x7feb27016070, lex=0x7feb27019a78, result=0x7feb27069f68, setup_tables_done_option=0) at /data/src/10.2/sql/sql_select.cc:373
      #19 0x00007feb328c7c2e in execute_sqlcom_select (thd=0x7feb27016070, all_tables=0x7feb27064310) at /data/src/10.2/sql/sql_parse.cc:6353
      #20 0x00007feb328bd708 in mysql_execute_command (thd=0x7feb27016070) at /data/src/10.2/sql/sql_parse.cc:3377
      #21 0x00007feb328cb5ee in mysql_parse (thd=0x7feb27016070, rawbuf=0x7feb27064088 "SELECT * FROM t1 WHERE a IN ( \nSELECT b FROM v2 WHERE b < a OR b IN ( \nSELECT c FROM v3 WHERE c = a \n) \n)", length=105, parser_state=0x7feb339cbdd0, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:7796
      #22 0x00007feb328b935c in dispatch_command (command=COM_QUERY, thd=0x7feb27016070, packet=0x7feb27058071 "SELECT * FROM t1 WHERE a IN ( \nSELECT b FROM v2 WHERE b < a OR b IN ( \nSELECT c FROM v3 WHERE c = a \n) \n)", packet_length=105, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:1806
      #23 0x00007feb328b7d36 in do_command (thd=0x7feb27016070) at /data/src/10.2/sql/sql_parse.cc:1366
      #24 0x00007feb329fde14 in do_handle_one_connection (connect=0x7feb2f46d410) at /data/src/10.2/sql/sql_connect.cc:1354
      #25 0x00007feb329fdba1 in handle_one_connection (arg=0x7feb2f46d410) at /data/src/10.2/sql/sql_connect.cc:1260
      #26 0x00007feb32d2a32c in pfs_spawn_thread (arg=0x7feb2f4519f0) at /data/src/10.2/storage/perfschema/pfs.cc:1862
      #27 0x00007feb31f260a4 in start_thread (arg=0x7feb339cd300) at pthread_create.c:309
      #28 0x00007feb300de87d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
      

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              Assignee:
              igor Igor Babaev
              Reporter:
              elenst Elena Stepanova
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                Created:
                Updated:
                Resolved: