Dusan Vojacek 1406796a62 Perf ROOT CAUSE: rolling faktor se počítal per řádek — hoist do proměnné (canonical PV fn 4.5s→~0.45s) ...

Skutečná příčina 600k buffers: CTE factor/factor_raw (single-ref) PG inlinuje
do projekce with_factor → fn_pv_forecast_correction_factor (48 ms / 1.9k
buffers) se vyhodnocovala ~300× per výstupní slot. Plan cache s tím neměl nic
společného (dřívější count(*) měření projekci zahodilo, proto vycházelo
0.42 s). Faktor se teď počítá jednou do v_rolling_factor a vkládá jako
literál (13. argument format).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

2026-06-12 17:48:08 +02:00

..

R__002_fn_modbus_last_verified_map.sql

EV řízení: zápis Amps-to-use přes journal + watchdog + okamžitý replan po příjezdu

2026-06-11 22:51:38 +02:00

R__003_fn_baseline_consumption.sql

Bazál: odečítat bazénové čerpadlo (telemetry_pool_pump) z baseline učení

2026-06-12 00:27:00 +02:00

R__004_fn_battery_cycle_audit.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__005_fn_cop_estimate.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__006_fn_deye_clock_drift_sec.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__007_fn_deye_pack_system_time.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__008_fn_deye_time_point_regs.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__009_fn_deye_tou_inactive_signature.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__010_fn_economics_unlock_day.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__011_fn_effective_price.sql

oprava import/export kwh

2026-05-01 14:58:29 +02:00

R__012_fn_energy_flows_intervals_day.sql

oprava import/export kwh

2026-05-01 14:58:29 +02:00

R__013_fn_ev_arrival_stats.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__014_fn_ev_arrival_prediction_bundle.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__015_fn_ev_session_patch.sql

Tesla Fleet API: čtení SoC po příjezdu k wallboxu

2026-06-11 23:29:24 +02:00

R__016_fn_ev_session_transition.sql

EV spotřební forecast: týdenní rytmus vozidla → target SoC a deadline session

2026-06-12 09:06:10 +02:00

R__017_fn_ev_sessions_active.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__018_fn_extended_planning.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__018_fn_pv_delta_profile_cache.sql

Konvence: comment on function / drop function VŽDY bez parametrů; názvy fn unikátní (žádné overloady)

2026-06-12 14:57:05 +02:00

R__019_fn_fill_audit_interval.sql

oprava import/export kwh

2026-05-01 14:58:29 +02:00

R__020_fn_fill_baseline_load_forecast_accuracy.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__021_fn_fill_audit_for_site_window.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__022_fn_fill_forecast_accuracy.sql

speedup zalozka planning

2026-05-21 10:37:32 +02:00

R__023_fn_forecast_pv_split.sql

zrychleni pv forecast per day

2026-04-27 18:27:27 +02:00

R__024_fn_inverter_modbus_caps_patch.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__025_fn_latest_ote_day_stats.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__026_fn_modbus_commands_by_ids.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__027_fn_modbus_journal_list.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__028_fn_modbus_written_command_ids.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__029_fn_negative_price_predictions.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__030_fn_ote_day_slot_stats_prague.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__031_fn_ote_import.sql

fix OTE fformat

2026-04-29 13:48:13 +02:00

R__032_fn_ote_list_missing_days.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__033_fn_plan_current_bundle.sql

speedup zalozka planning

2026-05-21 10:37:32 +02:00

R__034_fn_plan_explain_bundle.sql

prepsani s opusem dle planu

2026-05-24 22:44:21 +02:00

R__035_fn_planning_active_run.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__036_fn_planning_future_price_days.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__037_fn_planning_run_commit.sql

prepsani s opusem dle planu

2026-05-24 22:44:21 +02:00

R__038_fn_planning_run_horizon.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__039_fn_planning_site_context.sql

v2: měkký EV cíl — oportunistické nabíjení nad target (+ strop energie)

2026-06-12 12:17:59 +02:00

R__040_fn_planning_slot_boundary_prague.sql

implmentace plan guardu

2026-04-19 23:10:25 +02:00

R__041_fn_planning_interval_at_offset.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__042_fn_predict_negative_prices.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__043_fn_pv_forecast_correction_factor.sql

dalsi fix

2026-05-05 12:18:27 +02:00

R__044_fn_set_mode.sql

fix 500

2026-04-20 11:11:47 +02:00

R__045_fn_set_mode_with_context.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__046_fn_site_configuration.sql

dalsi uprava vypoctu delty (ignorujeme orezane vyroby)

2026-04-22 22:42:12 +02:00

R__047_fn_telemetry_ev_charger_sample.sql

EV telemetrie: skutečné čtení Teltonika TeltoCharge (konec stub-u)

2026-06-11 22:10:46 +02:00

R__048_fn_telemetry_heat_pump_sample.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__049_fn_telemetry_inverter_sample.sql

Implement telemetry enhancements: add reading of Deye registers 145 and 179 in telemetry collector to derive is_export_limited and pv_derating_flags. Update fn_telemetry_inverter_sample to store these flags, and adjust related documentation and API endpoints accordingly.

2026-04-22 23:02:14 +02:00

R__062_fn_energy_flows_daily_month.sql

oprava import/export kwh

2026-05-01 14:58:29 +02:00

R__063_fn_load_planning_slots_full.sql

Branch 3: charge-slot-budget v R__063 + odstranit v58 pro BA81/KV1 + fixed evening push

2026-06-06 22:32:48 +02:00

R__064_fn_site_effective_prices_day_prague.sql

fix prices reloading

2026-04-27 18:42:06 +02:00

R__065_fn_site_full_status.sql

fix repeatable migrations

2026-04-19 20:15:46 +02:00

R__066_fn_site_notifications_context.sql

fix notfications

2026-04-27 19:13:16 +02:00

R__067_fn_site_effective_prices_slots_range.sql

fix

2026-04-27 18:48:04 +02:00

R__068_fn_economics_daily_month.sql

oprava import/export kwh

2026-05-01 14:58:29 +02:00

R__069_fn_economics_lock_day.sql

FIX RYCHLOST EKONOMIKA

2026-04-27 19:47:18 +02:00

R__070_fn_economics_monthly_chart.sql

FIX RYCHLOST EKONOMIKA

2026-04-27 19:47:18 +02:00

R__073_fn_health_site_jobs_mode_bundle.sql

refactor main.py

2026-04-19 20:42:53 +02:00

R__074_fn_last_effective_ote.sql

zkraceni intervalu planneru na max 35h

2026-04-19 21:09:48 +02:00

R__075_fn_forecast_pv_slots_range.sql

speedup srovnani

2026-04-27 20:09:40 +02:00

R__076_fn_plan_actual_slot_guard.sql

Add export plan guard to block Deye export against plan.

2026-05-29 00:14:52 +02:00

R__077_fn_update_heartbeat.sql

fix 500

2026-04-20 11:11:47 +02:00

R__078_fn_pv_forecast_delta_profile.sql

sync reference days

2026-05-02 14:05:09 +02:00

R__079_fn_forecast_pv_slots_range_corrected.sql

HOTFIX dashboard: pv-slots-corrected čte delta profil z cache (R__079 → fn_pv_forecast_delta_profile_cached)

2026-06-12 15:14:07 +02:00

R__081_fn_ote_day_brief_prague.sql

OTE informatin discord

2026-04-29 14:17:24 +02:00

R__082_fn_ote_day_signals_prague.sql

HOTFIX: fn_ote_day_signals_prague — Postgres format() neumí %.3f

2026-06-12 13:39:27 +02:00

R__083_fn_inverter_pv_a_max_w.sql

nastavitelny max sollar dle stridace (ulozeno v DB)

2026-05-25 11:25:29 +02:00

R__084_fn_site_has_active_green_bonus_pv.sql

fix rizeni pole pres reg340 jen home01

2026-05-02 09:31:45 +02:00

R__085_fn_rebuild_consumption_baseline_stats.sql

rebuild consumpton baselaline

2026-05-02 13:56:35 +02:00

R__086_fn_forecast_pv_prague_day_ops.sql

fix

2026-05-02 14:09:52 +02:00

R__087_fn_planning_run_debug.sql

tuning palnneru

2026-05-04 19:04:48 +02:00

R__088_fn_forecast_pv_slots_range_canonical_ab.sql

Perf ROOT CAUSE: rolling faktor se počítal per řádek — hoist do proměnné (canonical PV fn 4.5s→~0.45s)

2026-06-12 17:48:08 +02:00

R__089_fn_forecast_pv_slots_range_raw_ab.sql

dalsi fix forecat tuningu

2026-05-05 12:13:07 +02:00

R__090_fn_plan_compare_bundle.sql

speedup zalozka planning

2026-05-21 10:37:32 +02:00

R__091_fn_planning_run_fail.sql

Branch 1: failed run journal + bisect Infeasible + granulární relaxace (bez vypnutí evening push)

2026-06-06 22:23:59 +02:00

R__091_fn_soc_tracking_bundle.sql

Fix SoC balance on battery export and improve evening push (v39).

2026-05-29 00:04:48 +02:00

R__092_fn_telemetry_pool_pump_sample.sql

DB: bazénové čerpadlo přes Shelly relé (V085)

2026-06-11 22:37:42 +02:00

R__094_fn_signal_enqueue_bool.sql

DB: bazénové čerpadlo přes Shelly relé (V085)

2026-06-11 22:37:42 +02:00

R__095_fn_tesla.sql

Tesla Fleet API: čtení SoC po příjezdu k wallboxu

2026-06-11 23:29:24 +02:00

R__096_fn_ev_usage.sql

EV spotřební forecast: týdenní rytmus vozidla → target SoC a deadline session

2026-06-12 09:06:10 +02:00

R__098_fn_pool_runtime.sql

Bazén: sezóna (schedulable), filtrace dle teploty vody, Loxone čidla

2026-06-12 11:47:03 +02:00