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grahamjeffries
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Closes #11522.

@jorisvandenbossche jorisvandenbossche added the IO SQL to_sql, read_sql, read_sql_query label Dec 18, 2015
chunksize = 5
chunk_gen = pd.read_sql_query(sql=query, con=self.conn,
chunksize=chunksize, index_col="index")
chunk_df = pd.DataFrame()
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This line is superfluous

@jorisvandenbossche
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@grahamjeffries Looks good! thanks

This is actually in code that is deprecated, and will be removed in the future. But as it is only a small change, ok to let this in for the case it will not yet be removed in the next version.

@jorisvandenbossche jorisvandenbossche added this to the 0.18.0 milestone Dec 18, 2015
@grahamjeffries
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Sure thing. Yeah, I wasn't quite sure what the protocol was for testing cases which fail with an exception. I'll update the PR

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@grahamjeffries OK! Just a last question, can you add a note in the whatsnew file (doc/source/whatsnew/v0.18.0.txt) in the bug fixes section, and then also squash the commits? (http://pandas.pydata.org/pandas-docs/stable/contributing.html#combining-commits)

@grahamjeffries
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Noted and squashed.

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Thanks a lot!

jorisvandenbossche added a commit that referenced this pull request Dec 19, 2015
BUG: force list type for tuples from chunked sql table reads #11522
@jorisvandenbossche jorisvandenbossche merged commit 1357321 into pandas-dev:master Dec 19, 2015
@grahamjeffries grahamjeffries deleted the bugfix-11522 branch December 19, 2015 16:16
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