some more queries

2023-02-08 21:08:32 +01:00 · 2023-02-08 21:08:32 +01:00 · 79ee9898e7
commit 79ee9898e7
parent df45cb5daa
2 changed files with 7 additions and 0 deletions
--- a/schema/queries01.sql
+++ b/schema/queries01.sql
--- a/schema/queries02.sql
+++ b/schema/queries02.sql
@ -0,0 +1,7 @@
+select time_bucket('1 day', time) as interval,
+  round((last(exportenergyactive, time) - first(exportenergyactive, time))::numeric, 2) as energy
+  from pv_power_measurement_t
+  where time between date_trunc('month', now()) and date_trunc('month', now()) + interval '1 month'
+  group by interval
+  order by interval;
+