Cant slice or split or print Table from specific csv data

[timwirt]

Describe the bug

After creating a Table using data = Table.from_csv_file("cldata.csv") it seems that some functions dont work with it.
cldata.csv

We get this error:

• specifying correct dtype with the dtypes argument
• setting ignore_errors to True,
• adding 60.667 to the null_values list.

Original error: remaining bytes non-empty

To Reproduce

1. Import cldata.csv with data = Table.from_csv_file("cldata.csv")
2. For example: data.slice_rows(length=10) or data.summarize_statistics()

Expected behavior

The functions should work :)

Screenshots (optional)

No response

Additional Context (optional)

No response

[lars-reimann]

Related to

• Set number of rows to use to compute the schema #749
• Overwrite specified schema (selectively) #754

polars uses the first 100 rows to determine the schema of a table by default. Because of this, it infers the type of the age column as some variant of Int. However, in row 186 (header skipped), the float 60.667 appears in the age column, which causes this error.