create database postgres; create schema public; CREATE EXTENSION IF NOT EXISTS timescaledb; SELECT timescaledb_pre_restore(); \! pg_restore -Fc -d postgres dump_2022-01-11.bak SELECT timescaledb_post_restore(); --https://www.postgresql.org/docs/current/rules-materializedviews.html CREATE MATERIALIZED VIEW mv_telemetry_statistic AS select id_telemetry, count(*) as count, min(date) as date_start, max(date) as date_end, min(well_depth) as depth_start, max(well_depth) as depth_end from t_telemetry_data_saub group by id_telemetry; select * from t_telemetry_message ttm where id_event = 206;