marchpure commented on a change in pull request #3620: [CARBONDATA-3700]
Optimize pruning performance when prunning with multi…
URL: https://github.com/apache/carbondata/pull/3620#discussion_r384321352
##########
File path:
integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/blockprune/BlockPruneQueryTestCase.scala
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@@ -18,16 +18,30 @@ package org.apache.carbondata.spark.testsuite.blockprune
import java.io.DataOutputStream
+import org.apache.carbondata.core.constants.CarbonCommonConstants
import org.apache.spark.sql.Row
import org.scalatest.BeforeAndAfterAll
import org.apache.carbondata.core.datastore.impl.FileFactory
+import org.apache.carbondata.core.util.CarbonProperties
import org.apache.spark.sql.test.util.QueryTest
/**
* This class contains test cases for block prune query
*/
class BlockPruneQueryTestCase extends QueryTest with BeforeAndAfterAll {
val outputPath = s"$resourcesPath/block_prune_test.csv"
+ val MULTI_THREAD_ENABLE_FILES_COUNT = "1";
+ val MULTI_THREAD_DISABLE_FILES_COUNT
+ =
CarbonCommonConstants.CARBON_DRIVER_PRUNING_MULTI_THREAD_ENABLE_FILES_COUNT_DEFAULT;
+
+ def perpareCarbonProperty(propertyName:String,
+ propertyValue:String): Unit ={
+ val properties = CarbonProperties.getInstance()
+ properties.removeProperty(propertyName)
Review comment:
resolved
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