28 lines
627 B
Ruby
28 lines
627 B
Ruby
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require 'rubygems'
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require 'couchrest'
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# set the source db and map view
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source = CouchRest.new("http://localhost:5984").database('source-db')
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source_view = 'mydesign/view-map'
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# set the target db
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target = CouchRest.new("http://localhost:5984").database('target-db')
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pager = CouchRest::Pager.new(source)
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# pager will yield once per uniq key in the source view
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pager.key_reduce(source_view, 10000) do |key, values|
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# create a doc from the key and the values
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example_doc = {
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:key => key,
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:values => values.uniq
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}
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target.save(example_doc)
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# keep us up to date with progress
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puts k if (rand > 0.9)
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end
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