ALTER TABLE ZH_REPOSITORY_LANGUAGE DROP CONSTRAINT LANG_REPOSITORY_REPOSITORY_FK
/
ALTER TABLE ZH_PROJECT_REPOSITORY DROP CONSTRAINT PRJ_REP_REPOSITORY_FK
/
ALTER TABLE ZH_REPOSITORY_LANGUAGE ADD CONSTRAINT LANG_REPOSITORY_REPOSITORY_FK FOREIGN KEY (REPOSITORY_ID) REFERENCES ZH_REPOSITORY(ID)
/
ALTER TABLE ZH_PROJECT_REPOSITORY ADD CONSTRAINT PRJ_REP_REPOSITORY_FK FOREIGN KEY (REPOSITORY_ID) REFERENCES ZH_REPOSITORY(ID)

