Support for row_offset and row_limit ?

Question

Support for row_offset and row_limit ?

ankravch opened this issue 3 years ago · 2 comments

Is pyreadr able to support row_offset and row_limit similar to pyreadstat ?

Answer 1 · 2021-12-16T03:13:13.000Z

Probably I should ask librdata to support this feature first.

Answer 2 · 2021-12-16T09:01:47.000Z

thanks for asking librdata, they have the ultimate answer. As far as I know librdata does not implement it. In R files data is stored as columns instead of rows as in the case of SPSS/SAS/STATA (think that a dataframe is like a list of vectors), so the whole column is read at once.