Allow schema to be merged on non struct root type

delta-io / delta

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

https://delta.io

Apache License 2.0

7.62k stars 1.71k forks source link

Allow schema to be merged on non struct root type #3745

Closed jackierwzhang closed 1 month ago

jackierwzhang commented 1 month ago

Which Delta project/connector is this regarding?

[x] Spark
[ ] Standalone
[ ] Flink
[ ] Kernel
[ ] Other (fill in here)

Description

Expanding existing Delta utils to add schema merging of non-struct root functions

How was this patch tested?

New IT.

Does this PR introduce any user-facing changes?

No.