tree 9e7cfa7506d1c26dd1762eca311c795d4ce7df6d
parent 045ec6a166c8d2bdf73585fc4160c136e5f2888a
author Uros Bojanic <157381213+uros-db@users.noreply.github.com> 1715242289 +0800
committer Wenchen Fan <wenchen@databricks.com> 1715242289 +0800

[SPARK-47421][SQL] Add collation support for URL expressions

### What changes were proposed in this pull request?
Introduce collation awareness for URL expressions: url_encode, url_decode, parse_url.

### Why are the changes needed?
Add collation support for URL expressions in Spark.

### Does this PR introduce _any_ user-facing change?
Yes, users should now be able to use collated strings within arguments for URL functions: url_encode, url_decode, parse_url.

### How was this patch tested?
E2e sql tests.

### Was this patch authored or co-authored using generative AI tooling?
No.

Closes #46460 from uros-db/url-expressions.

Authored-by: Uros Bojanic <157381213+uros-db@users.noreply.github.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>