DROP MATERIALIZED VIEW IF EXISTS promo_view;
DROP MATERIALIZED VIEW IF EXISTS user_regs_view;
DROP MATERIALIZED VIEW IF EXISTS ltv_view;
DROP VIEW IF EXISTS view_respondent_paths;
DROP VIEW IF EXISTS view_pipelines_signs;
DROP VIEW IF EXISTS view_last_answers;
DROP MATERIALIZED VIEW IF EXISTS mv_quiz_open;
DROP MATERIALIZED VIEW IF EXISTS mv_answers;