Comments (4)
Please provide a way to reproduce the issue: give an example file and the code on how to generate it. Otherwise I cannot help.
Also make sure you are using the latest version and read this: #3
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Thanks for replying back. I found #3 and it seems to be similar. I decided to go back to R to do the data analysis part.
But it seems R can read the file OK, it would be good if someone can help improve the package by allocating memory to read large rds files.
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if the problem was because you have columns with a number of elements beyond the limit, please create an issue in https://github.com/WizardMac/librdata asking for the limit to be removed.
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the limit is removed in pyreadr version 0.3.0
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Related Issues (20)
- Unable to allocate memory HOT 1
- index of pandas dataframe is lost when writing to Rds HOT 2
- fail to run tests due to missing import pyreadr HOT 5
- Allow Python 3's pathlib.Path as an alternative to str HOT 2
- ImportError: DLL load failed while importing librdata: Can't find the specified module. HOT 39
- Support for row_offset and row_limit ? HOT 2
- ModuleNotFoundError: No module named 'pyreadr.librdata' HOT 16
- Installation problem on MacOS 12.1 (m1max chip) with python 3.8. HOT 14
- LibrdataError: The file contains an unrecognized object HOT 1
- Invalid file, or file has unsupported features HOT 1
- Usage of - df1 = result["df1"] # extract the pandas data frame for object df1
- DLL load failed while importing librdata: The specified module could not be found. HOT 3
- Error: Unable to load time variables with missing values in python using pyreadr package from RData file HOT 2
- Integer datatypes with missing values changes to object in python using pyreadr package, after importing data from RData file HOT 5
- Wheel building on MacOS arm64 HOT 9
- Wheels for Python 3.11 HOT 4
- save multiple df at once in pyreadr.write_rdata HOT 1
- A string file path was read as bytes in pyreadr.read_r() HOT 5
- Error during installation of pyreadr using pip HOT 3
- pyreadr.custom_errors.LibrdataError: Unable to read from file for large RDS files HOT 3
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