Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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10.0.4, 5.3.12, 5.5.33a
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None
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None
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centos x64
Description
I've recently upgraded from mariadb 5.5.29 to 5.5.33a on many servers. There are no problem except one server (out of ~15) that keeps crashing (every 5-20 minutes). I've tested on oracle mysql 5.5.34 (with same server) and it does not crash with it. It is server provided to hosting users with about 75GB od data on innodb and myisam. Also server stopps crashing when I switch back to mariadb 5.5.29. I use precompiled binaries of mariadb but I also compiled 5.5.33a on my system and same issue was occuring there.
131016 18:23:01 [ERROR] mysqld got signal 11 ;
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This could be because you hit a bug. It is also possible that this binary
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or one of the libraries it was linked against is corrupt, improperly built,
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or misconfigured. This error can also be caused by malfunctioning hardware.
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To report this bug, see http://kb.askmonty.org/en/reporting-bugs
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We will try our best to scrape up some info that will hopefully help
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diagnose the problem, but since we have already crashed,
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something is definitely wrong and this may fail.
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Server version: 5.5.33a-MariaDB
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key_buffer_size=251658240
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read_buffer_size=524288
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max_used_connections=9
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max_threads=2050
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thread_count=10
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It is possible that mysqld could use up to
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key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 5530353 K bytes of memory
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Hope that's ok; if not, decrease some variables in the equation.
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Thread pointer: 0x0x7f3cb39cb000
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Attempting backtrace. You can use the following information to find out
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where mysqld died. If you see no messages after this, something went
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terribly wrong...
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stack_bottom = 0x411ec090 thread_stack 0x80000
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(my_print_stacktrace+0x2e)[0xb0bc9e]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(handle_fatal_signal+0x422)[0x6eea32]
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/lib64/libpthread.so.0[0x7f3d358c9b10]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZNK10Item_field11result_typeEv+0xb)[0x71a0fb]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld[0x5c0d8f]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld[0x5c1aa7]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld[0x5c1e1c]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld[0x5c2356]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld[0x5c34f1]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN4JOIN8optimizeEv+0x456)[0x5d9596]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z22mysql_derived_optimizeP3THDP3LEXP10TABLE_LIST+0xfd)[0x56fc1d]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z27mysql_handle_single_derivedP3LEXP10TABLE_LISTj+0xb8)[0x56fd58]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN10TABLE_LIST14handle_derivedEP3LEXj+0x7a)[0x62663a]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13st_select_lex14handle_derivedEP3LEXj+0x40)[0x581ac0]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN10TABLE_LIST14handle_derivedEP3LEXj+0x5a)[0x62661a]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13st_select_lex14handle_derivedEP3LEXj+0x40)[0x581ac0]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN10TABLE_LIST14handle_derivedEP3LEXj+0x5a)[0x62661a]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13st_select_lex14handle_derivedEP3LEXj+0x40)[0x581ac0]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN4JOIN8optimizeEv+0x134)[0x5d9274]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z12mysql_selectP3THDPPP4ItemP10TABLE_LISTjR4ListIS1_ES2_jP8st_orderSB_S2_SB_yP13select_resultP18st_select_lex
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_unitP13st_select_lex+0xd1)[0x5e48b1]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z18mysql_multi_updateP3THDP10TABLE_LISTP4ListI4ItemES6_PS4_y15enum_duplicatesbP18st_select_lex_unitP13st_sele
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ct_lexPP12multi_update+0x1cf)[0x61cd3f]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z21mysql_execute_commandP3THD+0x5a33)[0x596bd3]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13sp_instr_stmt9exec_coreEP3THDPj+0x1e)[0x80caee]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13sp_lex_keeper23reset_lex_and_exec_coreEP3THDPjbP8sp_instr+0x210)[0x80ce00]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13sp_instr_stmt7executeEP3THDPj+0x6a9)[0x8141b9]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN7sp_head7executeEP3THDb+0x51f)[0x810dcf]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN7sp_head17execute_procedureEP3THDP4ListI4ItemE+0x675)[0x812635]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z21mysql_execute_commandP3THD+0x3b43)[0x594ce3]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13sp_instr_stmt9exec_coreEP3THDPj+0x1e)[0x80caee]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13sp_lex_keeper23reset_lex_and_exec_coreEP3THDPjbP8sp_instr+0x210)[0x80ce00]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN13sp_instr_stmt7executeEP3THDPj+0x6a9)[0x8141b9]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN7sp_head7executeEP3THDb+0x51f)[0x810dcf]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_ZN7sp_head17execute_procedureEP3THDP4ListI4ItemE+0x675)[0x812635]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z21mysql_execute_commandP3THD+0x3b43)[0x594ce3]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x1b0)[0x598490]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x172e)[0x599bce]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z10do_commandP3THD+0xdb)[0x59a13b]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(_Z24do_handle_one_connectionP3THD+0x144)[0x6558d4]
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/var/mariadb-5.5.33a-linux-x86_64/bin/mysqld(handle_one_connection+0x4c)[0x655a0c]
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/lib64/libpthread.so.0[0x7f3d358c173d]
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/lib64/libc.so.6(clone+0x6d)[0x7f3d34a6f4bd]
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Trying to get some variables.
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Some pointers may be invalid and cause the dump to abort.
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Query (0x7f3cb5790490): is an invalid pointer
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Connection ID (thread ID): 2250
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Status: NOT_KILLED
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Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersect
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ion=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,mat
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erialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cos
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t_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cach
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e_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=off
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The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
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information that should help you find out what is causing the crash.
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Now i compared that "Connection ID (thread ID): 2250" with general query log and server crashes always after this sequence of queries:
2250 Query SET NAMES utf8
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2250 Init DB user_user
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2250 Query CALL get_round_table_09(125,1)
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2250 Query DROP TEMPORARY TABLE IF EXISTS temp_round_table, temp_positions
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2250 Query CREATE TEMPORARY TABLE temp_round_table (INDEX(league_id), INDEX(team_id)) AS
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SELECT l.league_id, 0 AS position, t.team_id AS team_id, t.name AS team_name, ntz(played) AS played, ntz(won) AS won, ntz(drew) AS drew, ntz(lost) AS lost, ntz(scored) AS scored, ntz(lossed) AS lossed, ntz(points) AS points, 0 AS small_points, 0 AS small_ballance, 0 AS small_scored, history, if(isnull(te.team_id),0,1) AS exclude
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FROM leagues l
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JOIN league_squads ls ON l.league_id=ls.league_id
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JOIN teams t ON ls.team_id=t.team_id
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LEFT JOIN
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(SELECT rt.team_id, count(*) AS played, sum(if(rt.general_result='w',1,0)) AS won, sum(if(rt.general_result='r',1,0)) AS drew, sum(if(rt.general_result='p',1,0)) AS lost, sum(rt.score) AS scored, sum(rop.score) AS lossed, sum(rt.points) AS points, group_concat(rt.general_result ORDER BY m.date, m.time SEPARATOR '') AS history
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FROM rounds r
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JOIN matches m ON m.round_id=r.round_id AND m.finished AND NOT m.cancelled
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JOIN results rt ON m.match_id=rt.match_id
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JOIN results rop ON m.match_id=rop.match_id AND rop.team_id<>rt.team_id
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JOIN leagues lt ON lt.round_id= NAME_CONST('var_round_id',125)
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JOIN league_squads lst ON lst.league_id=lt.league_id AND lst.team_id=rt.team_id
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JOIN leagues lop ON lop.round_id= NAME_CONST('var_round_id',125) AND lt.league_id=lop.league_id
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WHERE r.round_id= NAME_CONST('var_round_id',125)
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GROUP BY rt.team_id)
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m1 ON t.team_id=m1.team_id
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LEFT JOIN team_excludies te ON t.team_id=te.team_id AND te.competition_id= NAME_CONST('var_competition_id',87)
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WHERE l.round_id= NAME_CONST('var_round_id',125)
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2250 Query DROP TEMPORARY TABLE IF EXISTS temp_rx
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2250 Query CREATE TEMPORARY TABLE temp_rx AS
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SELECT league_id, team_id, points
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FROM temp_round_table
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2250 Query UPDATE temp_round_table trt,
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(SELECT r.team_id, sum(r.points) AS points, sum(r.score)-sum(rl.score) AS ballance, sum(r.score) AS scored
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FROM
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(SELECT mb.match_id
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FROM
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(SELECT m.match_id
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FROM
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(SELECT team_id
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FROM temp_rx
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WHERE league_id= NAME_CONST('fetched_league_id',138) AND points= NAME_CONST('fetched_points',3)) tx
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JOIN matches m ON m.round_id= NAME_CONST('var_round_id',125) AND m.finished AND NOT m.cancelled
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JOIN results r ON r.match_id=m.match_id AND r.team_id=tx.team_id
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WHERE true) mb
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GROUP BY mb.match_id
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HAVING count(*)>1) mx
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JOIN results r ON r.match_id=mx.match_id
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JOIN results rl ON rl.match_id=mx.match_id AND rl.team_id<>r.team_id
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GROUP BY r.team_id) stb
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SET trt.small_points=stb.points, trt.small_scored=stb.scored, trt.small_ballance=stb.ballance
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WHERE trt.team_id=stb.team_id
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2250 Query UPDATE temp_round_table trt,
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(SELECT r.team_id, sum(r.points) AS points, sum(r.score)-sum(rl.score) AS ballance, sum(r.score) AS scored
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FROM
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(SELECT mb.match_id
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FROM
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(SELECT m.match_id
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FROM
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(SELECT team_id
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FROM temp_rx
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WHERE league_id= NAME_CONST('fetched_league_id',138) AND points= NAME_CONST('fetched_points',4)) tx
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JOIN matches m ON m.round_id= NAME_CONST('var_round_id',125) AND m.finished AND NOT m.cancelled
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JOIN results r ON r.match_id=m.match_id AND r.team_id=tx.team_id
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WHERE true) mb
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GROUP BY mb.match_id
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HAVING count(*)>1) mx
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JOIN results r ON r.match_id=mx.match_id
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JOIN results rl ON rl.match_id=mx.match_id AND rl.team_id<>r.team_id
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GROUP BY r.team_id) stb
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SET trt.small_points=stb.points, trt.small_scored=stb.scored, trt.small_ballance=stb.ballance
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WHERE trt.team_id=stb.team_id
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