-- Tables

-- Alters

ALTER TABLE AKUZ.T_OBSTETRICS_RISKS_ANKETA ADD "postsnils" varchar(255) NULL;

UPDATE AKUZ.T_OBSTETRICS_RISKS_ANKETA SET "postsnils" = '';

ALTER TABLE AKUZ.T_OBSTETRICS_RISKS_ANKETA ALTER COLUMN "postsnils" SET NOT NULL;

