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From zzcclp <...@git.apache.org>
Subject [GitHub] carbondata pull request #1469: [WIP] Spark-2.2 Carbon Integration - Phase 1
Date Thu, 23 Nov 2017 06:30:42 GMT
Github user zzcclp commented on a diff in the pull request:

    https://github.com/apache/carbondata/pull/1469#discussion_r152729085
  
    --- Diff: integration/spark2/src/main/scala/org/apache/spark/sql/parser/CarbonSpark2SqlParser.scala
---
    @@ -17,19 +17,23 @@
     
     package org.apache.spark.sql.parser
     
    +import java.lang.reflect.InvocationTargetException
    +
     import scala.collection.mutable
     import scala.language.implicitConversions
     
     import org.apache.spark.sql.{DeleteRecords, ShowLoadsCommand, UpdateTable}
    -import org.apache.spark.sql.catalyst.CarbonDDLSqlParser
    +import org.apache.spark.sql.catalyst.{CarbonDDLSqlParser, TableIdentifier}
     import org.apache.spark.sql.catalyst.CarbonTableIdentifierImplicit._
    -import org.apache.spark.sql.catalyst.analysis.UnresolvedRelation
     import org.apache.spark.sql.catalyst.plans.logical._
     import org.apache.spark.sql.execution.command._
     import org.apache.spark.sql.execution.command.management.{AlterTableCompactionCommand,
CleanFilesCommand, DeleteLoadByIdCommand, DeleteLoadByLoadDateCommand, LoadTableCommand}
     import org.apache.spark.sql.execution.command.partition.{AlterTableDropCarbonPartitionCommand,
AlterTableSplitCarbonPartitionCommand}
     import org.apache.spark.sql.execution.command.schema.{AlterTableAddColumnCommand, AlterTableDataTypeChangeCommand,
AlterTableDropColumnCommand}
     import org.apache.spark.sql.types.StructField
    +import org.apache.spark.sql.CarbonExpressions.CarbonUnresolvedRelation
    +import org.apache.spark.sql.catalyst.analysis.{UnresolvedAlias, UnresolvedRelation, UnresolvedStar}
    --- End diff --
    
    the order of imports is wrong.


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