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A basic SQL SELECT command is capable of performing a combination of relational Select and Project operations.
Q3: The software that was developed to handle
Q6: A ternary relationship allows an occurrence of
Q10: A one-to-one unary relationship associates one occurrence
Q32: The storing derived data physical database design
Q34: All of the following are true about
Q36: All of the following are true about
Q46: In an indexed sequential file _.<br>A) only
Q55: Which of the following relational algebra commands
Q56: In a relational Join operation, the join
Q72: An entity is _ in the business