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171122 15:35:58 [ERROR] mysqld got exception 0xc0000005 ;
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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 https://mariadb.com/kb/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: 10.2.8-MariaDB
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key_buffer_size=65536
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read_buffer_size=262144
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max_used_connections=20
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max_threads=65537
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thread_count=18
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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 = 1512 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: 0x2c7f1a8f8
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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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mysqld.exe!sub_select_cache()[sql_select.cc:18338]
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mysqld.exe!evaluate_join_record()[sql_select.cc:18784]
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mysqld.exe!sub_select()[sql_select.cc:18602]
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mysqld.exe!do_select()[sql_select.cc:18107]
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mysqld.exe!JOIN::exec_inner()[sql_select.cc:3485]
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mysqld.exe!JOIN::exec()[sql_select.cc:3279]
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mysqld.exe!mysql_select()[sql_select.cc:3680]
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mysqld.exe!mysql_derived_fill()[sql_derived.cc:1073]
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mysqld.exe!mysql_handle_single_derived()[sql_derived.cc:197]
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mysqld.exe!st_join_table::preread_init()[sql_select.cc:11856]
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mysqld.exe!sub_select()[sql_select.cc:18531]
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mysqld.exe!do_select()[sql_select.cc:18107]
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mysqld.exe!JOIN::exec_inner()[sql_select.cc:3485]
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mysqld.exe!JOIN::exec()[sql_select.cc:3279]
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mysqld.exe!st_select_lex_unit::exec()[sql_union.cc:1006]
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mysqld.exe!mysql_union()[sql_union.cc:41]
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mysqld.exe!handle_select()[sql_select.cc:351]
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mysqld.exe!execute_sqlcom_select()[sql_parse.cc:6446]
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mysqld.exe!mysql_execute_command()[sql_parse.cc:3460]
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mysqld.exe!mysql_parse()[sql_parse.cc:7891]
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mysqld.exe!dispatch_command()[sql_parse.cc:1814]
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mysqld.exe!do_command()[sql_parse.cc:1359]
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mysqld.exe!threadpool_process_request()[threadpool_common.cc:346]
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mysqld.exe!tp_callback()[threadpool_common.cc:192]
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ntdll.dll!TpPostWork()
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ntdll.dll!RtlRealSuccessor()
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kernel32.dll!BaseThreadInitThunk()
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ntdll.dll!RtlUserThreadStart()
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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 (0x2cb62a510): WITH t_GROUP_BY_MachineUT_Stop_WorkReport_StartDate
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AS
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(
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SELECT
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MachineUT,
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Study_Start_Date,
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Study_End_Date,
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CASE
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WHEN
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-- There is a Stop:
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C.NumOT IS NOT NULL
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THEN
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DATE(StopStartDate)
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WHEN
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-- There is a WorkReport (And not a Stop)
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D.NumOT IS NOT NULL
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THEN
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DATE(WorkReportStartDate)
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ELSE
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NULL
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END AS Stop_WorkReport_StartDate,
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CASE
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-- Priority 1: ZPM1 - PREVENTIVE
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WHEN
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GROUP_CONCAT(DISTINCT OTTypeCode SEPARATOR ' / ') LIKE '%ZPM1%'
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THEN
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'ZPM1'
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-- Priority 2: ZPM3 - LARGE CORRECTIVE
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WHEN
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GROUP_CONCAT(DISTINCT OTTypeCode SEPARATOR ' / ') LIKE '%ZPM3%'
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THEN
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'ZPM3'
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-- Priority 3: ZPM4 - DESIGN MODIFICATION
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WHEN
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GROUP_CONCAT(DISTINCT OTTypeCode SEPARATOR ' / ') LIKE '%ZPM4%'
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THEN
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'ZPM4'
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-- Priority 4: ZPM9 - OUTAGE
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WHEN
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GROUP_CONCAT(DISTINCT OTTypeCode SEPARATOR ' / ') LIKE '%ZPM9%'
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THEN
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'ZPM9'
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-- Priority 5: ZPM2 - SMALL CORRECTIVE
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WHEN
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GROUP_CONCAT(DISTINCT OTTypeCode SEPARATOR ' / ') LIKE '%ZPM2%'
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THEN
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'ZPM2'
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ELSE
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GROUP_CONCAT(DISTINCT OTTypeCode SEPARATOR ' / ')
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END AS Priority_OTTypeCode
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FROM
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mtbv.t1_population AS A
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INNER JOIN eo_mariadb.t_ots AS B
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ON
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A.MachineUT = B.UT
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-- EXCLUDED WORK ORDERS: Commisioning, Extra Commisioning, Availability Test, Wind Farm Preservation, Paralizations
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AND B.OTTypeCode IN ('ZPM1', 'ZPM2', 'ZPM3', 'ZPM4', 'ZPM9')
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AND (B.Enabled = 1 OR B.Enabled IS NULL)
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AND (B.TipoUbicacion IN ('A', 'E') OR B.TipoUbicacion IS NULL)
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AND (B.OTDate BETWEEN A.Study_Start_Date AND A.Study_End_Date)
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-- AND (B.StatusUsuario <> 'SOLI' OR B.StatusUsuario IS NULL)
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LEFT JOIN eo_mariadb.t_stops AS C
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ON
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B.NumOT = C.NumOT
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AND (C.Enabled = 1 OR C.Enabled IS NULL)
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-- Stoppages shorter than 2 minutes are excluded:
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AND (C.StopTotalTime > 0.03333333)
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-- Stoppages longer than 30 minutes:
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AND (C.StopTotalTime <= 720)
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LEFT JOIN eo_mariadb.t_workreports AS D
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ON
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B.NumOT = D.NumOT
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AND C.NumOT IS NULL
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AND (D.Enabled = 1 OR D.Enabled IS NULL)
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AND (D.WorkReportTotalTime > 0.03333333)
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AND (D.WorkReportTotalTime < 720)
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GROUP BY
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MachineUT,
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Stop_WorkReport_StartDate
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HAVING
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Stop_WorkReport_StartDate IS NOT NULL
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AND (DATE(Stop_WorkReport_StartDate) BETWEEN DATE(Study_Start_Date) AND DATE(Study_End_Date))
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ORDER BY
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MachineUT,
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Stop_WorkReport_StartDate
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), t_mtbv_YEARMONTH
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AS
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(
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SELECT
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SUBSTRING(DATE_FORMAT(STR_TO_DATE(CONCAT(CAST(A.YearMonth AS CHAR), '01'), '%Y%m%d'), '%Y %M'), 1, 8)
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AS `Year_Month`,
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`LifeDays_UT_YearMonth`,
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count(*)
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AS `Visit_Count`,
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ROUND((`LifeDays_UT_YearMonth`/count(*)), 3)
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AS `MTBV [Days]`
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FROM
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mtbv.t1_population_yearmonth AS A
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INNER JOIN t_GROUP_BY_MachineUT_Stop_WorkReport_StartDate AS B
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ON
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A.MachineUT = B.MachineUT
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AND A.YearMonth = DATE_FORMAT(B.Stop_WorkReport_StartDate, '%Y%m')
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INNER JOIN t2_wtg_lifedays AS C
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ON
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A.YearMonth = C.YearMonth
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GROUP BY
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`Year_Month`
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ORDER BY
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A.YearMonth
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), t_mtbv_TOTAL
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AS
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(
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SELECT
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'TOTAL',
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`LifeDays_UT_YearMonth`,
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count(*)
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AS `Visit_Count`,
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ROUND((`LifeDays_UT_YearMonth`/count(*)), 3)
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AS `MTBV [Days]`
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FROM
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t_GROUP_BY_MachineUT_Stop_WorkReport_StartDate,
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mtbv.t2_WTG_LifeDays
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WHERE
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YearMonth = 'TOTAL'
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)
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SELECT
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*
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FROM
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t_mtbv_YEARMONTH
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UNION
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SELECT
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*
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FROM
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t_mtbv_TOTAL
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Connection ID (thread ID): 656
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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_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on
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