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Merge branch '10.5' into 10.6

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This commit is contained in:
Sergei Golubchik
2024-04-29 10:08:58 +02:00
parent 52f6df99ed 267dd5a993
commit c1f3eff53f
34 changed files with 348 additions and 64 deletions
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23
mysql-test/suite/perfschema/include/stage_setup.inc
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@ -121,12 +121,23 @@ begin
where thread_id = my_thread_id
and nesting_event_id = my_statement_id
order by event_id asc;
# Ignore query cache as it may not be enabled
select username, event_name, nesting_event_type
from performance_schema.events_stages_history
where thread_id = my_thread_id
and nesting_event_id = my_statement_id and
event_name not like "%query cache%"
# 1. Ignore query cache as it may not be enabled
# 2. MDL wait consists of short 1 second waits (this is not configurable)
# repeated until lock_wait_timeout is reached. The stage is changed
# to Waiting and back every second. To have predictable result here
# the query filters all sequences of X, "Waiting for MDL", X,
# leaving just X.
with h as (
select event_id, username, event_name, nesting_event_type,
lag(event_name) over (order by event_id) = lead(event_name) over (order by event_id)
and event_name = "stage/sql/Waiting for stored function metadata lock" as v1,
lag(event_name, 2) over (order by event_id) = event_name
and lag(event_name, 1) over (order by event_id) = "stage/sql/Waiting for stored function metadata lock" as v2
from performance_schema.events_stages_history
where thread_id = my_thread_id
and nesting_event_id = my_statement_id and
event_name not like "%query cache%"
) select username, event_name, nesting_event_type from h where v1 is not true and v2 is not true
order by event_id asc;
end;
else