Postgres使用trigger自动刷新物化视图
create or replace function tri_tableName_mview_func() returns trigger as $$ declare begin refresh materialized view concurrently tableName_mview with data; return null; end; $$ language plpgsql; create trigger tri_tableName_idu after insert or update or delete on tableName for each statement execute procedure tri_tableName_mview_func();
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