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Question

Which of the following is correct syntax for parameter substitution using cmd?

a.

pig {-param param_name = param_value | -param_file file_name} [-debug | -dryrun] script

b.

{%declare | %default} param_name param_value

c.

{%declare | %default} param_name param_value cmd

d.

All of the mentioned

Posted under Hadoop

Answer: (a).pig {-param param_name = param_value | -param_file file_name} [-debug | -dryrun] script

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Q. Which of the following is correct syntax for parameter substitution using cmd?
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