Line 219: SELECT QA_GROUP_S.NEXTVAL INTO X_GROUP_ID FROM DUAL;
215:
216: -- if this is the first row in a group, fetch a new group id
217:
218: IF (ROW_COUNT = 1) THEN 219: SELECT QA_GROUP_S.NEXTVAL INTO X_GROUP_ID FROM DUAL; 220: END IF;
221:
222: -- assign the current group id to the current row
223: