#3294 sp_BlitzIndex columnstore

Add columns from sys.dm_db_column_store_row_group_physical_stats. Working on #3294.

Author: BrentOzar

sp_BlitzIndex.sql

@@ -2958,7 +2958,8 @@ BEGIN
 				+ CASE WHEN @ShowPartitionRanges = 1 THEN N' COALESCE(range_start_op + '' '' + range_start + '' '', '''') + COALESCE(range_end_op + '' '' + range_end, '''') AS partition_range, ' ELSE N' ' END
 				+ N' row_group_id, total_rows, deleted_rows, ' 
 				+ @ColumnList
-				+ CASE WHEN @ShowPartitionRanges = 1 THEN N'
+				+ CASE WHEN @ShowPartitionRanges = 1 THEN N' ,
+                    state_desc, trim_reason_desc, transition_to_compressed_state_desc, has_vertipaq_optimization
 				FROM (
 					SELECT column_name, partition_number, row_group_id, total_rows, deleted_rows, details,
 						range_start_op,
@@ -2968,9 +2969,11 @@ BEGIN
 						range_end_op,
 						CASE
 							WHEN format_type IS NULL THEN CAST(range_end_value AS NVARCHAR(4000))
-							ELSE CONVERT(NVARCHAR(4000), range_end_value, format_type) END range_end' ELSE N' ' END + N'
+							ELSE CONVERT(NVARCHAR(4000), range_end_value, format_type) END range_end' ELSE N' ' END + N',
+                        state_desc, trim_reason_desc, transition_to_compressed_state_desc, has_vertipaq_optimization
 					FROM (
 						SELECT c.name AS column_name, p.partition_number, rg.row_group_id, rg.total_rows, rg.deleted_rows,
+                            phys.state_desc, phys.trim_reason_desc, phys.transition_to_compressed_state_desc, phys.has_vertipaq_optimization,
 							details = CAST(seg.min_data_id AS VARCHAR(20)) + '' to '' + CAST(seg.max_data_id AS VARCHAR(20)) + '', '' + CAST(CAST((seg.on_disk_size / 1024.0 / 1024) AS DECIMAL(18,0)) AS VARCHAR(20)) + '' MB''' 
 							+ CASE WHEN @ShowPartitionRanges = 1 THEN N',
 							CASE
@@ -2985,7 +2988,8 @@ BEGIN
 						FROM ' + QUOTENAME(@DatabaseName) + N'.sys.column_store_row_groups rg 
 						INNER JOIN ' + QUOTENAME(@DatabaseName) + N'.sys.columns c ON rg.object_id = c.object_id
 						INNER JOIN ' + QUOTENAME(@DatabaseName) + N'.sys.partitions p ON rg.object_id = p.object_id AND rg.partition_number = p.partition_number
-						INNER JOIN ' + QUOTENAME(@DatabaseName) + N'.sys.index_columns ic on ic.column_id = c.column_id AND ic.object_id = c.object_id AND ic.index_id = p.index_id ' + CASE WHEN @ShowPartitionRanges = 1 THEN N' 
+						INNER JOIN ' + QUOTENAME(@DatabaseName) + N'.sys.index_columns ic on ic.column_id = c.column_id AND ic.object_id = c.object_id AND ic.index_id = p.index_id 
+                        LEFT OUTER JOIN ' + QUOTENAME(@DatabaseName) + N'.sys.dm_db_column_store_row_group_physical_stats phys ON rg.row_group_id = phys.row_group_id AND rg.object_id = phys.object_id AND rg.partition_number = phys.partition_number AND p.index_id = phys.index_id ' + CASE WHEN @ShowPartitionRanges = 1 THEN N' 
 						LEFT OUTER JOIN ' + QUOTENAME(@DatabaseName) + N'.sys.indexes i ON i.object_id = rg.object_id AND i.index_id = rg.index_id
 						LEFT OUTER JOIN ' + QUOTENAME(@DatabaseName) + N'.sys.partition_schemes ps ON ps.data_space_id = i.data_space_id
 						LEFT OUTER JOIN ' + QUOTENAME(@DatabaseName) + N'.sys.partition_functions pf ON pf.function_id = ps.function_id