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BUG: to_sql convert index name to string (#15404) #15423

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Merged
merged 4 commits into from
Feb 17, 2017
Merged

BUG: to_sql convert index name to string (#15404) #15423

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73d20c0
Converted index name to string to fix issue #15404 - BUG: to_sql erro…
redbullpeter Feb 16, 2017
ee53748
Additional int to string conversion added. Associated test cases added.
redbullpeter Feb 16, 2017
2f4fbba
PEP 8 compliance edits
redbullpeter Feb 16, 2017
e9a4f3a
Removed extraneous brackets
redbullpeter Feb 16, 2017
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Converted index name to string to fix issue #15404 - BUG: to_sql erro… 
…rs with numeric index name - needs conversion to string
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@redbullpeter
redbullpeter committed Feb 16, 2017
commit 73d20c04ef88040e5716d22f29aa19734c74d1f5
2 changes: 1 addition & 1 deletion pandas/io/sql.py
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Expand Up @@ -750,7 +750,7 @@ def _get_column_names_and_types(self, dtype_mapper):
for i, idx_label in enumerate(self.index):
idx_type = dtype_mapper(
self.frame.index.get_level_values(i))
column_names_and_types.append((idx_label, idx_type, True))
column_names_and_types.append(((text_type(idx_label)), idx_type, True))

column_names_and_types += [
(text_type(self.frame.columns[i]),
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