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dataframe.loc() doesn`t work correctly at MODIN_STORAGE_FORMAT=omnisci #4022

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Rubtsowa opened this issue Jan 21, 2022 · 1 comment · Fixed by #4910
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dataframe.loc() doesn`t work correctly at MODIN_STORAGE_FORMAT=omnisci #4022

Rubtsowa opened this issue Jan 21, 2022 · 1 comment · Fixed by #4910
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bug 🦗 Something isn't working HDK Related to HDK (OmniSci successor) engine or backend P3 Very minor bugs, or features we can hopefully add some day. pandas concordance 🐼 Functionality that does not match pandas

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@Rubtsowa
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When I run:

import modin.pandas as pd
import modin.config as cfg
cfg.StorageFormat.put('omnisci')

modin_df = pd.DataFrame(index=range(5))
modin_df.loc[1]

I have error:

KeyError: 1
@Rubtsowa Rubtsowa added bug 🦗 Something isn't working HDK Related to HDK (OmniSci successor) engine or backend labels Jan 21, 2022
@Rubtsowa Rubtsowa mentioned this issue Jan 21, 2022
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@vnlitvinov vnlitvinov added P3 Very minor bugs, or features we can hopefully add some day. pandas concordance 🐼 Functionality that does not match pandas labels Aug 29, 2022
@vnlitvinov
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@modin-project/modin-omnisci could someone please check if this still happens?

@AndreyPavlenko AndreyPavlenko mentioned this issue Aug 31, 2022
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AndreyPavlenko added a commit to AndreyPavlenko/modin that referenced this issue Sep 26, 2022
@AndreyPavlenko
FIX-modin-project#4022: Fixed empty data frame with index
c1206c0 
Put index into columns if there are no columns but only index

Signed-off-by: Andrey Pavlenko <andrey.a.pavlenko@gmail.com>
YarShev pushed a commit that referenced this issue Sep 27, 2022
@AndreyPavlenko
FIX-#4022: Fixed empty data frame with index (#4910)
027f92a 
Signed-off-by: Andrey Pavlenko <andrey.a.pavlenko@gmail.com>
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bug 🦗 Something isn't working HDK Related to HDK (OmniSci successor) engine or backend P3 Very minor bugs, or features we can hopefully add some day. pandas concordance 🐼 Functionality that does not match pandas
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FIX-#4022: Fixed empty data frame with index AndreyPavlenko/modin
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@Rubtsowa @vnlitvinov