From 39e303a8b6db642c26dbc26ba92e87680f50e4da Mon Sep 17 00:00:00 2001 From: Shixiong Zhu Date: Wed, 19 Apr 2017 18:58:14 -0700 Subject: [MINOR][SS] Fix a missing space in UnsupportedOperationChecker error message ## What changes were proposed in this pull request? Also went through the same file to ensure other string concatenation are correct. ## How was this patch tested? Jenkins Author: Shixiong Zhu Closes #17691 from zsxwing/fix-error-message. --- .../spark/sql/catalyst/analysis/UnsupportedOperationChecker.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/UnsupportedOperationChecker.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/UnsupportedOperationChecker.scala index 3f76f26dbe..6ab4153bac 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/UnsupportedOperationChecker.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/UnsupportedOperationChecker.scala @@ -267,7 +267,7 @@ object UnsupportedOperationChecker { throwError("Limits are not supported on streaming DataFrames/Datasets") case Sort(_, _, _) if !containsCompleteData(subPlan) => - throwError("Sorting is not supported on streaming DataFrames/Datasets, unless it is on" + + throwError("Sorting is not supported on streaming DataFrames/Datasets, unless it is on " + "aggregated DataFrame/Dataset in Complete output mode") case Sample(_, _, _, _, child) if child.isStreaming => -- cgit v1.2.3