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ENH: Allow to_sql to recognize single sql type #11886 #13252

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RahulHP
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@RahulHP RahulHP commented May 21, 2016 •
edited by jorisvandenbossche
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Follow-up in #13614

This solves #11886
It checks whether the passed dtype variable is a dictionary.
If not, it creates a new dictionary with keys as the columns of the dataframe.
It then passes this dictionary to the pandasSQL_builder.

@RahulHP RahulHP mentioned this pull request May 21, 2016
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@jreback jreback added the IO SQL to_sql, read_sql, read_sql_query label May 21, 2016
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RahulHP commented May 22, 2016

Could someone please tell me why this build failed? (https://travis-ci.org/pydata/pandas/jobs/132018332)
I can't find any error in the logs.

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jreback commented May 22, 2016

you have pep issues

https://travis-ci.org/pydata/pandas/jobs/132018332

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RahulHP commented May 23, 2016

pandas/io/tests/test_sql.py:2050:80: E501 line too long (80 > 79 characters) pandas/io/tests/test_sql.py:2051:53: E127 continuation line over-indented for visual indent
How should I fix these lines?
https://github.com/pydata/pandas/pull/13252/files#diff-052a926a9b2c33a84e27d51c8fad3466R2050

jorisvandenbossche
jorisvandenbossche reviewed May 23, 2016
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pandas/io/tests/test_sql.py
df = DataFrame(data,columns=cols)
df.to_sql('single_dtype_test', self.conn, dtype='STRING')
self.assertEqual(self._get_sqlite_column_type('single_dtype_test', 'A'),
'STRING')
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You can do eg

        self.assertEqual(
            self._get_sqlite_column_type('single_dtype_test', 'A'), 'STRING')

@RahulHP RahulHP closed this May 27, 2016
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@RahulHP Is there a reason you closed this?

To clean up the unwanted commits here, you can do:

git fetch upstream/master
git rebase upstream/master
git push -f origin/master

RahulHP and others added 3 commits May 27, 2016 22:56
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ENH: Allow to_sql to recognize single sql type pandas-dev#11886
ed726cd
@RahulHP
ENH: support decimal option in PythonParser pandas-dev#12933
1a73316 
closes pandas-dev#12933

Author: Camilo Cota <[email protected]>

Closes pandas-dev#13189 from camilocot/12933 and squashes the following commits:

465272e [Camilo Cota] Benchmark decimal option in read_csv for c engine
9f42d0c [Camilo Cota] double backticks around decimal and engine='python'
dc8ca62 [Camilo Cota] fix test_empty_decimal_marker comment
49613fe [Camilo Cota] Assert read_csv error message in test_empty_decimal_marker
d821052 [Camilo Cota] fix test_empty_decimal_marker comment
f71509d [Camilo Cota] Include descritive what's new line
803356e [Camilo Cota] set nonnum regex in init method
1472d80 [Camilo Cota] Include the issue number in what's new
b560fda [Camilo Cota] Fix what's new
dc7acd1 [Camilo Cota] ENH: support decimal option in PythonParser pandas-dev#12933
@RahulHP
ENH: Allow to_sql to recognize single sql type pandas-dev#11886
20f0c21 
PEP pandas-dev#3
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RahulHP commented May 27, 2016

I thought someone else would be better equipped to handle this. I have tried it but I seem to have trouble with the rebase related commands.

I'll try it again now.

RahulHP added 4 commits May 28, 2016 08:28
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parser
a9798f9
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639f150
@RahulHP
ENH: Allow to_sql to recognize single sql type pandas-dev#11886
9d7c7f6 
ENH: support decimal option in PythonParser pandas-dev#12933

closes pandas-dev#12933

Author: Camilo Cota <[email protected]>

Closes pandas-dev#13189 from camilocot/12933 and squashes the following commits:

465272e [Camilo Cota] Benchmark decimal option in read_csv for c engine
9f42d0c [Camilo Cota] double backticks around decimal and engine='python'
dc8ca62 [Camilo Cota] fix test_empty_decimal_marker comment
49613fe [Camilo Cota] Assert read_csv error message in test_empty_decimal_marker
d821052 [Camilo Cota] fix test_empty_decimal_marker comment
f71509d [Camilo Cota] Include descritive what's new line
803356e [Camilo Cota] set nonnum regex in init method
1472d80 [Camilo Cota] Include the issue number in what's new
b560fda [Camilo Cota] Fix what's new
dc7acd1 [Camilo Cota] ENH: support decimal option in PythonParser pandas-dev#12933

ENH: Allow to_sql to recognize single sql type pandas-dev#11886

PEP pandas-dev#3
@RahulHP
Merge branch 'master' of https://github.com/RahulHP/pandas
a683a24
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@RahulHP You still have some commits that should not be in here. Normally, by doing exactly:

git fetch upstream/master
git rebase upstream/master
git push -f origin/master

it should be OK. If this does not work, can you show the output of those commands?

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@RahulHP Do you have time to update this?

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RahulHP commented Jul 10, 2016

No I don't, sorry for the trouble.

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@RahulHP No problem, I will rebase this for you then, as it was a good enhancement!

@jorisvandenbossche jorisvandenbossche added this to the 0.19.0 milestone Jul 11, 2016
@jorisvandenbossche jorisvandenbossche mentioned this pull request Jul 11, 2016
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@jorisvandenbossche jorisvandenbossche modified the milestones: No action, 0.19.0 Jul 11, 2016
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Rebased in #13614

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