## What changes were proposed in this pull request?
Fix parquet to csv in a comment to match the input format being read.
## How was this patch tested?
N/A (doc change only)
Author: Holden Karau <holden@us.ibm.com>
Closes#14274 from holdenk/minor-docfix-schema-of-csv-rather-than-parquet.
## What changes were proposed in this pull request?
Minor fixes correcting some typos, punctuations, grammar.
Adding more anchors for easy navigation.
Fixing minor issues with code snippets.
## How was this patch tested?
`jekyll serve`
Author: Ahmed Mahran <ahmed.mahran@mashin.io>
Closes#14234 from ahmed-mahran/b-struct-streaming-docs.
## What changes were proposed in this pull request?
Updated structured streaming programming guide with new windowed example.
## How was this patch tested?
Docs
Author: James Thomas <jamesjoethomas@gmail.com>
Closes#14183 from jjthomas/ss_docs_update.