Accessing job arguments from a Glue script

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I've defined a Glue job that accepts parameters but couldn't find an example of how to access these parameters?

已提问 7 年前5362 查看次数
1 回答
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已接受的回答

You can use read parameters like regular Python sys.argv arguments.

import sys
print "This is the name of the script: ", sys.argv[0]
print "Number of arguments: ", len(sys.argv)
print "The arguments are: " , str(sys.argv)

Alternatively, you can use Glue's getResolvedOptions to read the arguments by name. In this case, you will need to prepend the argument name with '--' e.g. --Arg1 Value1

from awsglue.utils import getResolvedOptions
args = getResolvedOptions(sys.argv, ['TempDir','JOB_NAME', 'Arg1'])
print "The args are: " , str(args)
print "The value is: " , args['Arg1']
AWS
已回答 7 年前

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