COLUMN_NAME DATA_TYPE NULLABLE DATA_DEFAULT COLUMN_ID PK COMMENTS
ID NUMBER No null 1 1 null
CONNECTION_ID_FK NUMBER No null 2 null null
SCHEMA_ID_FK NUMBER No null 3 null null
PARENT_ID NUMBER No null 4 null null
CHILD_NAME VARCHAR2(4000 BYTE) No null 5 null name of the child, as weak dependencies dont have reference to child id
PARENT_TYPE VARCHAR2(4000 BYTE) No null 6 null MD_<tablename>
CHILD_TYPE VARCHAR2(4000 BYTE) No null 7 null Generic Type (not MD_<tablename>)
SECURITY_GROUP_ID NUMBER No 0 8 null null
CREATED_ON DATE No sysdate 9 null null
CREATED_BY VARCHAR2(255 BYTE) Yes null 10 null null
LAST_UPDATED_ON DATE Yes null 11 null null
LAST_UPDATED_BY VARCHAR2(255 BYTE) Yes null 12 null null