* Record state.last_reported
* Include last_reported in parts of the history API
* Use a bulk update
* fix refactoring error
---------
Co-authored-by: J. Nick Koston <nick@koston.org>
* recorder: Apply filter in the outer query too
Function _get_start_time_state_for_entities_stmt() produced a query which
is dead-slow in my installation. On analysis, the outer query produced
millions of rows which had to be joined to the subquery. The subquery has
a filter which would eliminate almost all of the outer rows.
To speed up the query, apply the same filter to the outer query, so way
less rows have to be joined.
This reduced the query time on my system from more than half an hour to
mere milliseconds.
* lint
* merge filter
---------
Co-authored-by: J. Nick Koston <nick@koston.org>
* Add additional coverage to history websocket api
related issue #93258
* Add additional coverage to history websocket api
related issue #93258
* Fix results when union query ends up at the end instead of front
* Apply suggestions from code review
* resort
* zero instead
* fix exception
* fix tests
* Speed up logbook and history queries where ORM rows are not needed
This avoids having sqlalchemy wrap Result in ChunkedIteratorResult
which has additional overhead we do not need for these cases
* more places
* anything that uses _sorted_statistics_to_dict does not need orm rows either
* delete more code
* tweak
* tweak
* wrappers
* restore lost performance
* restore lost performance
* restore lost performance
* compact
* reduce
* fix refactor
* DRY
* tweak
* delete the start time state injector
* move away the legacy code
* tweak
* adjust
* adjust
* tweak
* ignore impossible
* fix a bug where the first start was changed to the start time when there was no previous history recorded before
* avoid the empty scan most cases
* postgresql
* fixes
* workaround for mariadb < 10.4
* remove unused
* remove unused
* adjust
* bail early
* tweak
* tweak
* fix more tests
* fix recorderrun being init in the future in the test
* run history tests on schema 30 as well
* Revert "run history tests on schema 30 as well"
This reverts commit d798b100ac.
* reduce
* cleanup
* tweak
* reduce
* prune
* adjust
* adjust
* adjust
* reverse later is faster because the index is in forward order and the data size we are reversing is much smaller even if we are in python code
* Revert "reverse later is faster because the index is in forward order and the data size we are reversing is much smaller even if we are in python code"
This reverts commit bf974e103e.
* fix test
* Revert "Revert "reverse later is faster because the index is in forward order and the data size we are reversing is much smaller even if we are in python code""
This reverts commit 119354499e.
* more coverage
* adjust
* fix for table order
* impossible for it to be missing
* remove some more legacy from the all states
* Add a faster query for get_last_state_changes when the number of states is 1
related issue #90113
* Add a faster query for get_last_state_changes when the number of states is 1
related issue #90113
* coverage
* Apply suggestions from code review
* refactor to make StatesMetaManager threadsafe
* refactor to make StatesMetaManager threadsafe
* refactor to make StatesMetaManager threadsafe
* refactor to make StatesMetaManager threadsafe
* reduce
* comments
