Merge pull request #5334 from FelixTing/issue-5333

feat: Add indexes on reading.device_info_id and event.device_info_id

Author: judehung

internal/core/data/embed/sql/versions/4.1.0-dev/00-tables.sql

@@ -9,3 +9,9 @@ ALTER TABLE core_data.device_info ADD COLUMN IF NOT EXISTS mark_deleted BOOLEAN
 CREATE INDEX IF NOT EXISTS idx_reading_event_id ON core_data.reading(event_id);
 
 ALTER TABLE core_data.reading ADD COLUMN IF NOT EXISTS numeric_value NUMERIC;
+
+-- create index on reading(device_info_id) to enhance the performance of queries that join reading with device_info on device_info_id
+CREATE INDEX IF NOT EXISTS idx_reading_device_info_id ON core_data.reading(device_info_id);
+
+-- create index on event(device_info_id) to enhance the performance of queries that join event with device_info on device_info_id
+CREATE INDEX IF NOT EXISTS idx_event_device_info_id ON core_data.event(device_info_id);