A primary key is a(n) ____ in a table that contains a unique value to identify each record in a table.
A) row
B) field
C) index
D) column
Correct Answer:
Verified
Q9: To use a database in a Windows
Q10: A(n)_ key is used in relational databases
Q11: Database tables store information in _.
A) records
B)
Q12: The ToolStrip control used for navigating through
Q13: ADO.NET 4.5 can connect to _.
A) Oracle
B)
Q15: A _ in a database is a
Q16: The Disconnect command should be used to
Q17: Which of the following must be installed
Q18: Data stored in a database is organized
Q19: LINQ makes it easy to query data
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