ColumnStoreReader support for intermediate keys of flat dictionaries
parent
1d6042c5f3
commit
cf131ee8e9
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@ -36,7 +36,12 @@ class ColumnStoreReader():
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if self._is_dict:
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if not self._np_data:
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self._np_data = self._load(os.path.join(self._path, 'columnstore'))
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return self._np_data.keys()
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# return top level keys by matching on prefix and splitting on '/'
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return {
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k[len(self._prefix):].split('/')[0]
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for k in self._np_data.keys()
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if k.startswith(self._prefix)
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}
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return list(self._keys)
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