mirror of
https://github.com/MariaDB/server.git
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246 lines
11 KiB
Plaintext
246 lines
11 KiB
Plaintext
"================== con1 connected =================="
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select "MARKER_BEGIN" as marker;
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marker
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MARKER_BEGIN
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select "This is simple statement one" as payload;
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payload
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This is simple statement one
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select "This is simple statement two" as payload;
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payload
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This is simple statement two
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select "This is the first part of a multi query" as payload;
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select "And this is the second part of a multi query" as payload;
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select "With a third part to make things complete" as payload;
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$$
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payload
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This is the first part of a multi query
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payload
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And this is the second part of a multi query
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payload
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With a third part to make things complete
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select "MARKER_END" as marker;
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marker
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MARKER_END
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select "Con1 is done with payload" as status;
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status
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Con1 is done with payload
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"================== con1 done =================="
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set @con1_tid = (select thread_id from performance_schema.threads
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where processlist_user = 'user1');
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select (@con1_tid is not null) as expected;
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expected
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1
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set @marker_begin = (select event_id from performance_schema.events_statements_history_long
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where sql_text like "%MARKER_BEGIN%" and thread_id = @con1_tid);
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select (@marker_begin is not null) as expected;
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expected
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1
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set @marker_end = (select end_event_id from performance_schema.events_statements_history_long
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where sql_text like "%MARKER_END%" and thread_id = @con1_tid);
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select (@marker_end is not null) as expected;
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expected
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1
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show status like "performance_schema%";
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Variable_name Value
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Performance_schema_accounts_lost 0
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Performance_schema_cond_classes_lost 0
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Performance_schema_cond_instances_lost 0
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Performance_schema_digest_lost 0
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Performance_schema_file_classes_lost 0
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Performance_schema_file_handles_lost 0
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Performance_schema_file_instances_lost 0
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Performance_schema_hosts_lost 0
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Performance_schema_locker_lost 0
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Performance_schema_mutex_classes_lost 0
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Performance_schema_mutex_instances_lost 0
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Performance_schema_rwlock_classes_lost 0
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Performance_schema_rwlock_instances_lost 0
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Performance_schema_socket_classes_lost 0
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Performance_schema_socket_instances_lost 0
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Performance_schema_stage_classes_lost 0
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Performance_schema_statement_classes_lost 0
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Performance_schema_table_handles_lost 0
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Performance_schema_table_instances_lost 0
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Performance_schema_thread_classes_lost 0
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Performance_schema_thread_instances_lost 0
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Performance_schema_users_lost 0
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select * from (
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(
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select (event_id - @marker_begin) as relative_event_id,
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(end_event_id - @marker_begin) as relative_end_event_id,
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event_name,
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sql_text as comment,
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nesting_event_type,
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(nesting_event_id - @marker_begin) as relative_nesting_event_id
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from performance_schema.events_statements_history_long
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where (thread_id = @con1_tid)
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and (@marker_begin <= event_id)
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and (end_event_id <= @marker_end)
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)
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union
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(
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select (event_id - @marker_begin) as relative_event_id,
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(end_event_id - @marker_begin) as relative_end_event_id,
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event_name,
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"(stage)" as comment,
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nesting_event_type,
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(nesting_event_id - @marker_begin) as relative_nesting_event_id
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from performance_schema.events_stages_history_long
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where (thread_id = @con1_tid)
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and (@marker_begin <= event_id)
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and (end_event_id <= @marker_end)
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)
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union
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(
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select (event_id - @marker_begin) as relative_event_id,
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(end_event_id - @marker_begin) as relative_end_event_id,
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event_name,
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operation as comment,
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nesting_event_type,
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(nesting_event_id - @marker_begin) as relative_nesting_event_id
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from performance_schema.events_waits_history_long
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where (thread_id = @con1_tid)
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and (@marker_begin <= event_id)
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and (end_event_id <= @marker_end)
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)
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) all_events
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order by relative_event_id asc;
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relative_event_id relative_end_event_id event_name comment nesting_event_type relative_nesting_event_id
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0 19 statement/sql/select select "MARKER_BEGIN" as marker NULL NULL
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1 5 stage/sql/init (stage) STATEMENT 0
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2 2 wait/io/socket/sql/client_connection recv STAGE 1
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3 3 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 1
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4 4 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 1
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5 5 wait/io/file/sql/query_log write STAGE 1
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6 6 stage/sql/checking permissions (stage) STATEMENT 0
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7 7 stage/sql/Opening tables (stage) STATEMENT 0
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8 8 stage/sql/init (stage) STATEMENT 0
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9 9 stage/sql/optimizing (stage) STATEMENT 0
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10 12 stage/sql/executing (stage) STATEMENT 0
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11 11 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 10
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12 12 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 10
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13 13 stage/sql/end (stage) STATEMENT 0
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14 14 stage/sql/query end (stage) STATEMENT 0
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15 15 stage/sql/closing tables (stage) STATEMENT 0
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16 16 stage/sql/freeing items (stage) STATEMENT 0
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17 17 wait/io/socket/sql/client_connection send STATEMENT 0
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18 19 stage/sql/cleaning up (stage) STATEMENT 0
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19 19 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 18
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20 20 idle idle NULL NULL
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21 40 statement/sql/select select "This is simple statement one" as payload NULL NULL
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22 26 stage/sql/init (stage) STATEMENT 21
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23 23 wait/io/socket/sql/client_connection recv STAGE 22
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24 24 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 22
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25 25 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 22
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26 26 wait/io/file/sql/query_log write STAGE 22
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27 27 stage/sql/checking permissions (stage) STATEMENT 21
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28 28 stage/sql/Opening tables (stage) STATEMENT 21
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29 29 stage/sql/init (stage) STATEMENT 21
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30 30 stage/sql/optimizing (stage) STATEMENT 21
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31 33 stage/sql/executing (stage) STATEMENT 21
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32 32 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 31
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33 33 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 31
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34 34 stage/sql/end (stage) STATEMENT 21
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35 35 stage/sql/query end (stage) STATEMENT 21
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36 36 stage/sql/closing tables (stage) STATEMENT 21
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37 37 stage/sql/freeing items (stage) STATEMENT 21
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38 38 wait/io/socket/sql/client_connection send STATEMENT 21
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39 40 stage/sql/cleaning up (stage) STATEMENT 21
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40 40 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 39
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41 41 idle idle NULL NULL
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42 61 statement/sql/select select "This is simple statement two" as payload NULL NULL
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43 47 stage/sql/init (stage) STATEMENT 42
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44 44 wait/io/socket/sql/client_connection recv STAGE 43
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45 45 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 43
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46 46 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 43
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47 47 wait/io/file/sql/query_log write STAGE 43
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48 48 stage/sql/checking permissions (stage) STATEMENT 42
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49 49 stage/sql/Opening tables (stage) STATEMENT 42
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50 50 stage/sql/init (stage) STATEMENT 42
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51 51 stage/sql/optimizing (stage) STATEMENT 42
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52 54 stage/sql/executing (stage) STATEMENT 42
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53 53 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 52
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54 54 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 52
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55 55 stage/sql/end (stage) STATEMENT 42
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56 56 stage/sql/query end (stage) STATEMENT 42
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57 57 stage/sql/closing tables (stage) STATEMENT 42
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58 58 stage/sql/freeing items (stage) STATEMENT 42
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59 59 wait/io/socket/sql/client_connection send STATEMENT 42
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60 61 stage/sql/cleaning up (stage) STATEMENT 42
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61 61 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 60
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62 62 idle idle NULL NULL
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63 80 statement/sql/select select "This is the first part of a multi query" as payload;
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select "And this is the second part of a multi query" as payload;
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select "With a third part to make things complete" as payload NULL NULL
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64 68 stage/sql/init (stage) STATEMENT 63
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65 65 wait/io/socket/sql/client_connection recv STAGE 64
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66 66 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 64
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67 67 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 64
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68 68 wait/io/file/sql/query_log write STAGE 64
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69 69 stage/sql/checking permissions (stage) STATEMENT 63
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70 70 stage/sql/Opening tables (stage) STATEMENT 63
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71 71 stage/sql/init (stage) STATEMENT 63
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72 72 stage/sql/optimizing (stage) STATEMENT 63
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73 75 stage/sql/executing (stage) STATEMENT 63
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74 74 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 73
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75 75 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 73
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76 76 stage/sql/end (stage) STATEMENT 63
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77 77 stage/sql/query end (stage) STATEMENT 63
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78 78 stage/sql/closing tables (stage) STATEMENT 63
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79 80 stage/sql/freeing items (stage) STATEMENT 63
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80 80 wait/io/socket/sql/client_connection send STAGE 79
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81 95 statement/sql/select select "And this is the second part of a multi query" as payload;
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select "With a third part to make things complete" as payload NULL NULL
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82 83 stage/sql/init (stage) STATEMENT 81
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83 83 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 82
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84 84 stage/sql/checking permissions (stage) STATEMENT 81
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85 85 stage/sql/Opening tables (stage) STATEMENT 81
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86 86 stage/sql/init (stage) STATEMENT 81
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87 87 stage/sql/optimizing (stage) STATEMENT 81
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88 90 stage/sql/executing (stage) STATEMENT 81
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89 89 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 88
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90 90 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 88
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91 91 stage/sql/end (stage) STATEMENT 81
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92 92 stage/sql/query end (stage) STATEMENT 81
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93 93 stage/sql/closing tables (stage) STATEMENT 81
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94 95 stage/sql/freeing items (stage) STATEMENT 81
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95 95 wait/io/socket/sql/client_connection send STAGE 94
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96 112 statement/sql/select select "With a third part to make things complete" as payload NULL NULL
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97 98 stage/sql/init (stage) STATEMENT 96
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98 98 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 97
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99 99 stage/sql/checking permissions (stage) STATEMENT 96
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100 100 stage/sql/Opening tables (stage) STATEMENT 96
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101 101 stage/sql/init (stage) STATEMENT 96
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102 102 stage/sql/optimizing (stage) STATEMENT 96
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103 105 stage/sql/executing (stage) STATEMENT 96
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104 104 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 103
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105 105 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 103
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106 106 stage/sql/end (stage) STATEMENT 96
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107 107 stage/sql/query end (stage) STATEMENT 96
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108 108 stage/sql/closing tables (stage) STATEMENT 96
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109 109 stage/sql/freeing items (stage) STATEMENT 96
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110 110 wait/io/socket/sql/client_connection send STATEMENT 96
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111 112 stage/sql/cleaning up (stage) STATEMENT 96
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112 112 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 111
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113 113 idle idle NULL NULL
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114 133 statement/sql/select select "MARKER_END" as marker NULL NULL
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115 119 stage/sql/init (stage) STATEMENT 114
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116 116 wait/io/socket/sql/client_connection recv STAGE 115
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117 117 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 115
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118 118 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 115
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119 119 wait/io/file/sql/query_log write STAGE 115
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120 120 stage/sql/checking permissions (stage) STATEMENT 114
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121 121 stage/sql/Opening tables (stage) STATEMENT 114
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122 122 stage/sql/init (stage) STATEMENT 114
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123 123 stage/sql/optimizing (stage) STATEMENT 114
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124 126 stage/sql/executing (stage) STATEMENT 114
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125 125 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 124
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126 126 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 124
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127 127 stage/sql/end (stage) STATEMENT 114
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128 128 stage/sql/query end (stage) STATEMENT 114
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129 129 stage/sql/closing tables (stage) STATEMENT 114
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130 130 stage/sql/freeing items (stage) STATEMENT 114
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131 131 wait/io/socket/sql/client_connection send STATEMENT 114
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132 133 stage/sql/cleaning up (stage) STATEMENT 114
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133 133 wait/synch/mutex/sql/THD::LOCK_thd_data lock STAGE 132
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