- args:
    cascade: false
    read_only: false
    sql: "CREATE OR REPLACE FUNCTION public.assign_ibh_number()\n RETURNS trigger\n
      LANGUAGE plpgsql\nAS $function$\n      begin\n        IF NEW.isinhouse = true
      and (new.invoice_number  is null or new.invoice_number  = 'ih') THEN\n           UPDATE
      counters\n\tSET count = count + 1\n\twhere shopid = (select shopid from jobs
      where jobs.id = new.jobid)\n\tAND countertype = 'ihbnum'\n\tRETURNING concat(prefix,count)
      into new.invoice_number;\n\n        END IF;\n        RETURN NEW;\n      END;\n
      \ $function$;"
  type: run_sql