BackLinks of 키key Copy: has NO comma Hide Show BackLinks search for "키key" Search BackLinks only Display context of search results Case-sensitive searching database 개체entity 기본키primary_key 대체키alternate_key 데이터모델data_model 레코드record 릴레이션relation 무결성제약조건integrity_constraint 속성attribute 수퍼키super_key 외래키foreign_key 제약조건constraint 키key 키보드,keyboard 후보키candidate_key Found 15 matching pages out of 1999 total pagesShow Context.You can also click here to search title.