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ENH: add suffixes arg to concat #21791

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jreback opened this issue Jul 7, 2018 · 1 comment
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ENH: add suffixes arg to concat #21791

jreback opened this issue Jul 7, 2018 · 1 comment
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Enhancement Reshaping Concat, Merge/Join, Stack/Unstack, Explode

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@jreback
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jreback commented Jul 7, 2018

xref #18347

the case for using add_suffix/add_prefix is either:

  1. modify the column labels (can use .str.columns + ....
  2. concat with annotation lables from there source frames (and not using a MultiIndex)

so this is an issue about adding support for 2., similar to the way pd.merge suffixes work.
@jreback jreback added Enhancement Reshaping Concat, Merge/Join, Stack/Unstack, Explode Difficulty Intermediate labels Jul 7, 2018
@jreback jreback added this to the Contributions Welcome milestone Jul 7, 2018
@jreback jreback mentioned this issue Jul 7, 2018
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This was referenced Nov 14, 2019
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@WillAyd
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WillAyd commented Dec 17, 2019

See discussion in #29669 I don't think we actually want this

@WillAyd WillAyd closed this as completed Dec 17, 2019
@charlesdong1991 charlesdong1991 mentioned this issue Jan 7, 2020
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ENH: Add suffixes argument for pd.concat charlesdong1991/pandas
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@WillAyd @jreback @jbrockmendel