Github user qiuchenjian commented on a diff in the pull request: https://github.com/apache/carbondata/pull/2953#discussion_r236543235 --- Diff: processing/src/main/java/org/apache/carbondata/processing/util/CarbonLoaderUtil.java --- @@ -536,7 +537,8 @@ public static Dictionary getDictionary(AbsoluteTableIdentifier absoluteTableIden */ public static Map<String, List<Distributable>> nodeBlockMapping(List<Distributable> blockInfos) { // -1 if number of nodes has to be decided based on block location information - return nodeBlockMapping(blockInfos, -1); + return nodeBlockMapping(blockInfos, -1, null, --- End diff -- the choice of BlockAssignmentStrategy should be judged by CarbonProperties.getInstance().isLoadSkewedDataOptimizationEnabled() ?
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