COLUMN COLUMNS format a30 word_wrapped COLUMN tablename format a15 word_wrapped COLUMN constraint_name format a15 word_wrapped SELECT TABLE_NAME, CONSTRAINT_NAME, CNAME1 || NVL2(CNAME2, ',' || CNAME2, NULL) || NVL2(CNAME3, ',' || CNAME3, NULL) || NVL2(CNAME4, ',' || CNAME4, NULL) || NVL2(CNAME5, ',' || CNAME5, NULL) || NVL2(CNAME6, ',' || CNAME6, NULL) || NVL2(CNAME7, ',' || CNAME7, NULL) || NVL2(CNAME8, ',' || CNAME8, NULL) COLUMNS FROM (SELECT B.TABLE_NAME, B.CONSTRAINT_NAME, MAX(DECODE(POSITION, 1, COLUMN_NAME, NULL)) CNAME1, MAX(DECODE(POSITION, 2, COLUMN_NAME, NULL)) CNAME2, MAX(DECODE(POSITION, 3, COLUMN_NAME, NULL)) CNAME3, MAX(DECODE(POSITION, 4, COLUMN_NAME, NULL)) CNAME4, MAX(DECODE(POSITION, 5, COLUMN_NAME, NULL)) CNAME5, MAX(DECODE(POSITION, 6, COLUMN_NAME, NULL)) CNAME6, MAX(DECODE(POSITION, 7, COLUMN_NAME, NULL)) CNAME7, MAX(DECODE(POSITION, 8, COLUMN_NAME, NULL)) CNAME8, COUNT(*) COL_CNT FROM (SELECT SUBSTR(TABLE_NAME, 1, 30) TABLE_NAME, SUBSTR(CONSTRAINT_NAME, 1, 30) CONSTRAINT_NAME, SUBSTR(COLUMN_NAME, 1, 30) COLUMN_NAME, POSITION FROM USER_CONS_COLUMNS) A, USER_CONSTRAINTS B WHERE A.CONSTRAINT_NAME = B.CONSTRAINT_NAME AND B.CONSTRAINT_TYPE = 'R' GROUP BY B.TABLE_NAME, B.CONSTRAINT_NAME) CONS WHERE COL_CNT > ALL (SELECT COUNT(*) FROM USER_IND_COLUMNS I WHERE I.TABLE_NAME = CONS.TABLE_NAME AND I.COLUMN_NAME IN (CNAME1, CNAME2, CNAME3, CNAME4, CNAME5, CNAME6, CNAME7, CNAME8) AND I.COLUMN_POSITION <= CONS.COL_CNT GROUP BY I.INDEX_NAME)
