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Difference between NODUP and NODUPKEY Options?
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Software Defined Networking
Difference between NODUP and NODUPKEY Options?
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Aug 20
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Software Defined Networking
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john ganales
Difference between NODUP and NODUPKEY Options?
nodup
and
nodupkey
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1
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answered
Aug 20
by
john ganales
The NODUPKEY option removes duplicate observations where value of a variable listed in BY statement is repeated while NODUP option removes duplicate observations where values in all the variables are repeated (identical observations).
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