Github user ravipesala commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1469#discussion_r153062627
--- Diff:
integration/spark2/src/main/scala/org/apache/spark/sql/parser/CarbonSparkSqlParser.scala
---
@@ -18,16 +18,17 @@ package org.apache.spark.sql.parser
import scala.collection.mutable
-import org.apache.spark.sql.{CarbonEnv, SparkSession}
-import org.apache.spark.sql.catalyst.parser.{AbstractSqlParser,
ParseException, SqlBaseParser}
+import org.apache.spark.sql.{CarbonClassReflectionUtils, CarbonEnv,
SparkSession}
+import org.apache.spark.sql.catalyst.parser.{AbstractSqlParser,
AstBuilder, ParseException, SqlBaseParser}
import org.apache.spark.sql.catalyst.parser.ParserUtils._
-import
org.apache.spark.sql.catalyst.parser.SqlBaseParser.{CreateTableContext,
TablePropertyListContext}
+import org.apache.spark.sql.catalyst.parser.SqlBaseParser._
import org.apache.spark.sql.catalyst.plans.logical.LogicalPlan
+import org.apache.spark.sql.execution.command.{CarbonCreateTableCommand,
PartitionerField, TableModel}
import org.apache.spark.sql.execution.SparkSqlAstBuilder
-import org.apache.spark.sql.execution.command.{BucketFields,
CarbonCreateTableCommand, Field, PartitionerField, TableModel}
import org.apache.spark.sql.internal.{SQLConf, VariableSubstitution}
+import org.apache.spark.util.Utils
--- End diff --
Please remove all unused imports
---
