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When transforming a data model into a relational design,relationships of all degrees are treated as combinations of binary relationships.
Q10: SQL views are used _.<br>A)to hide columns<br>B)to
Q14: If a table is designed so that
Q16: The rows of the result table can
Q21: Given the table CUSTOMER(CustID,Name,PhoneNumber,AccountBalance),write the standard SQL
Q22: Simple networks can be represented by using:<br>A)indexes.<br>B)linked
Q28: In IDEF1X,a type domain allows:<br>A)different data types.<br>B)different
Q46: A relation is a table composed of
Q63: Based on the tables below,which of the
Q83: A missing value is called a null
Q97: Read-only databases are often updated.