Revision b8b80f6dea86d4e4a648b86e38936d3a82ffc0aa authored by Wenchen Fan on 20 June 2017, 16:15:33 UTC, committed by gatorsmile on 20 June 2017, 16:15:41 UTC
## What changes were proposed in this pull request? This is a regression in Spark 2.2. In Spark 2.2, we introduced a new way to resolve persisted view: https://issues.apache.org/jira/browse/SPARK-18209 , but this makes the persisted view non case-preserving because we store the schema in hive metastore directly. We should follow data source table and store schema in table properties. ## How was this patch tested? new regression test Author: Wenchen Fan <wenchen@databricks.com> Closes #18360 from cloud-fan/view. (cherry picked from commit e862dc904963cf7832bafc1d3d0ea9090bbddd81) Signed-off-by: gatorsmile <gatorsmile@gmail.com>
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