Postgres: reset sequence from max(id) in all table.

restart_squence.sql

CREATE OR REPLACE FUNCTION "reset_sequence" (tablename text, columnname text, sequence_name text) 
    RETURNS "pg_catalog"."void" AS 
    
    $body$  
      DECLARE 
      BEGIN 
    
      EXECUTE 'SELECT setval( ''' || sequence_name  || ''', ' || '(SELECT MAX(' || columnname || 
          ') FROM ' || tablename || ')' || '+1)';
    
      END;  
    
    $body$  LANGUAGE 'plpgsql';
    
    
SELECT table_name || '_' || column_name || '_seq', 
    reset_sequence(table_name, column_name, table_name || '_' || column_name || '_seq') 
FROM information_schema.columns where column_default like 'nextval%';