spark-instrumented-optimizer/sql/core
Liang-Chi Hsieh 7f3d99a8a5 [MINOR][SQL][DOCS] Update schema_of_csv and schema_of_json doc
### What changes were proposed in this pull request?

This minor PR updates the docs of `schema_of_csv` and `schema_of_json`. They allow foldable string column instead of a string literal now.

### Why are the changes needed?

The function doc of  `schema_of_csv` and `schema_of_json` are not updated accordingly with previous PRs.

### Does this PR introduce _any_ user-facing change?

Yes, update user-facing doc.

### How was this patch tested?

Unit test.

Closes #30396 from viirya/minor-json-csv.

Authored-by: Liang-Chi Hsieh <viirya@gmail.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
2020-11-18 11:32:27 +09:00
..
benchmarks [SPARK-33427][SQL] Add subexpression elimination for interpreted expression evaluation 2020-11-17 14:29:37 +00:00
src [MINOR][SQL][DOCS] Update schema_of_csv and schema_of_json doc 2020-11-18 11:32:27 +09:00
pom.xml [SPARK-33107][BUILD][FOLLOW-UP] Remove com.twitter:parquet-hadoop-bundle:1.6.0 and orc.classifier 2020-10-11 21:54:56 -07:00