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Merge 10.11 into 11.0
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@ -563,9 +563,12 @@ SET debug_dbug=@old_debug;
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# Try to do SHOW EXPLAIN for a query that runs a SET command:
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# I've found experimentally that select_id==2 here...
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#
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set @show_explain_probe_select_id=2;
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create table t2 (a int);
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insert into t2 values (1),(2);
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set @show_explain_probe_select_id=3;
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SET debug_dbug='+d,show_explain_probe_join_exec_start';
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set @foo= (select max(a) from t0 where sin(a) >0);
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set @foo= (select max(a) from t2
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where a + (select max(a) from t0 where t0.a>t2.a) < 10000);
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connection default;
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show explain format=JSON for $thr2;
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ERROR HY000: Target is not executing an operation with a query plan
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@ -573,6 +576,7 @@ kill query $thr2;
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connection con1;
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ERROR 70100: Query execution was interrupted
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SET debug_dbug=@old_debug;
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drop table t2;
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#
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# Attempt SHOW EXPLAIN for an UPDATE
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#
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