FEAT #1696 add 2 columns on lc_stack for LC module

core/trunk/structure.sql

@@ -1120,6 +1120,8 @@ CREATE TABLE lc_stack
    res_id bigint NOT NULL,
    cnt_retry integer DEFAULT NULL,
    status character(1) NOT NULL,
+   work_batch bigint,
+   regex character varying(32),
    CONSTRAINT lc_stack_pkey PRIMARY KEY (policy_id, cycle_id, cycle_step_id, res_id)
 )
 WITH (OIDS = FALSE);