In SQL, the command SELECT * denotes to __________.
A) query all columns
B) summarize some columns
C) query some columns
D) return every column
Correct Answer:
Verified
Q30: A row that corresponds to a unique
Q31: All of the information regarding one patient
Q32: A _ corresponds to a column that
Q33: A _ communicates the same pieces of
Q34: A column (or group of columns) that
Q36: Which of the following are benefits of
Q37: The name of each patient at a
Q38: In SQL, the _ clause identifies the
Q39: A _ is data organized into sets
Q40: A column in a relational table/database that
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