Github user kumarvishal09 commented on a diff in the pull request: https://github.com/apache/carbondata/pull/2379#discussion_r196460046 --- Diff: integration/spark-common/src/main/scala/org/apache/spark/sql/catalyst/CarbonDDLSqlParser.scala --- @@ -279,7 +279,7 @@ abstract class CarbonDDLSqlParser extends AbstractCarbonSparkSQLParser { fields.zipWithIndex.foreach { case (field, index) => field.schemaOrdinal = index } - val (dims, msrs, noDictionaryDims, sortKeyDims) = extractDimAndMsrFields( + val (dims, msrs, noDictionaryDims, sortKeyDims, varcharColumns) = extractDimAndMsrFields( --- End diff -- why this varcharcolumns is required as varchar columns is nothing but dimension column of string data type
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