columns.name String

The hierarchical name of the column.

Example - set the column name

<script>
var dataSource = new kendo.data.PivotDataSourceV2({
  type: "xmla",
  columns: [{ name: "[Date].[Calendar]", expand: false }],
  transport: {
      connection: {
          catalog: "Adventure Works DW 2008R2",
          cube: "Adventure Works"
      },
      read: 'https://demos.telerik.com/olap/msmdpump.dll'
  }

});
dataSource.fetch();
</script>