From 2159bf8b2c0239c111e2f96a86c155a8f584a3d9 Mon Sep 17 00:00:00 2001 From: Weiqing Yang <yangweiqing001@gmail.com> Date: Fri, 2 Dec 2016 11:53:15 +0000 Subject: [PATCH] [SPARK-18629][SQL] Fix numPartition of JDBCSuite Testcase ## What changes were proposed in this pull request? Fix numPartition of JDBCSuite Testcase. ## How was this patch tested? Before: Run any one of the test cases in JDBCSuite, you will get the following warning. ``` 10:34:26.389 WARN org.apache.spark.sql.execution.datasources.jdbc.JDBCRelation: The number of partitions is reduced because the specified number of partitions is less than the difference between upper bound and lower bound. Updated number of partitions: 3; Input number of partitions: 4; Lower bound: 1; Upper bound: 4. ``` After: Pass tests without the warning. Author: Weiqing Yang <yangweiqing001@gmail.com> Closes #16062 from weiqingy/SPARK-18629. --- .../src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala index aa1ab141a4..7f312dbddd 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala @@ -199,7 +199,7 @@ class JDBCSuite extends SparkFunSuite |CREATE TEMPORARY TABLE nullparts |USING org.apache.spark.sql.jdbc |OPTIONS (url '$url', dbtable 'TEST.EMP', user 'testUser', password 'testPass', - |partitionColumn '"Dept"', lowerBound '1', upperBound '4', numPartitions '4') + |partitionColumn '"Dept"', lowerBound '1', upperBound '4', numPartitions '3') """.stripMargin.replaceAll("\n", " ")) conn.prepareStatement( -- GitLab