From b9f98f931dc0369d1884b16d69d389254425a492 Mon Sep 17 00:00:00 2001 From: Yu Gan Date: Wed, 21 Jun 2023 21:10:49 +0800 Subject: [PATCH] KE-42126 allow decimal conversion accuracy loss --- .../org/apache/spark/sql/catalyst/analysis/Analyzer.scala | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala index 507bca4f8adb1..5af5d4fd9f605 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala @@ -3667,7 +3667,8 @@ class Analyzer(override val catalogManager: CatalogManager) Cast(child, target.asNullable) case u @ UpCast(child, _, walkedTypePath) if !Cast.canUpCast(child.dataType, u.dataType) => - fail(child, u.dataType, walkedTypePath) + if (conf.isViewTruncateEnable) child + else fail(child, u.dataType, walkedTypePath) case u @ UpCast(child, _, _) => Cast(child, u.dataType) }