HDFStore.walk(self, where='/')
[source]
Walk the pytables group hierarchy for pandas objects
This generator will yield the group path, subgroups and pandas object names for each group. Any non-pandas PyTables objects that are not a group will be ignored.
The where
group itself is listed first (preorder), then each of its child groups (following an alphanumerical order) is also traversed, following the same procedure.
New in version 0.24.0.
Parameters: |
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Yields: |
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© 2008–2012, AQR Capital Management, LLC, Lambda Foundry, Inc. and PyData Development Team
Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/0.25.0/reference/api/pandas.HDFStore.walk.html