spark-instrumented-optimizer/sql/hive
CodeGod a29df5fa02 [SPARK-27080][SQL] bug fix: mergeWithMetastoreSchema with uniform lower case comparison
## What changes were proposed in this pull request?
When reading parquet file with merging metastore schema and file schema, we should compare field names using uniform case. In current implementation, lowercase is used but one omission. And this patch fix it.

## How was this patch tested?
Unit test

Closes #24001 from codeborui/mergeSchemaBugFix.

Authored-by: CodeGod <>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
2019-03-09 21:28:10 +08:00
..
benchmarks [SPARK-26584][SQL] Remove spark.sql.orc.copyBatchToSpark internal conf 2019-01-10 08:42:23 -08:00
compatibility/src/test/scala/org/apache/spark/sql/hive/execution Revert [SPARK-19355][SPARK-25352] 2018-09-20 20:18:31 +08:00
src [SPARK-27080][SQL] bug fix: mergeWithMetastoreSchema with uniform lower case comparison 2019-03-09 21:28:10 +08:00
pom.xml [MINOR][BUILD] Add 2 maven properties(hive.classifier and hive.parquet.group) 2019-03-07 16:46:07 -06:00