This is PR is meant to replace #20503, which lay dormant for a while. The solution in the original PR is still valid, so this is just that patch rebased onto the current master.
Original summary follows.
## What changes were proposed in this pull request?
Fix `__repr__` behaviour for Rows.
Rows `__repr__` assumes data is a string when column name is missing.
Examples,
```
>>> from pyspark.sql.types import Row
>>> Row ("Alice", "11")
<Row(Alice, 11)>
>>> Row (name="Alice", age=11)
Row(age=11, name='Alice')
>>> Row ("Alice", 11)
<snip stack trace>
TypeError: sequence item 1: expected string, int found
```
This is because Row () when called without column names assumes everything is a string.
## How was this patch tested?
Manually tested and a unit test was added to `python/pyspark/sql/tests/test_types.py`.
Closes#24448 from tbcs/SPARK-23299.
Lead-authored-by: Tibor Csögör <tibi@tiborius.net>
Co-authored-by: Shashwat Anand <me@shashwat.me>
Signed-off-by: Holden Karau <holden@pigscanfly.ca>
eec1a3c286