diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.007.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.007.adm
index 4c09511..f4ab3a5 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.007.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.007.adm
@@ -1,18 +1,18 @@
-distribute result [$$18] [cardinality: 0.0, op-cost: 0.0, total-cost: 1.0]
+distribute result [$$18] [cardinality: 0.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 1.0]
+  exchange [cardinality: 0.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    assign [$$18] <- [{"c": $$c}] project: [$$18] [cardinality: 0.0, op-cost: 0.0, total-cost: 1.0]
+    assign [$$18] <- [{"c": $$c}] project: [$$18] [cardinality: 0.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
     -- ASSIGN  |PARTITIONED|
-      select (eq(numeric-add($$c.getField("n").getField("x"), 1), 13)) [cardinality: 0.0, op-cost: 0.0, total-cost: 1.0]
+      select (eq(numeric-add($$c.getField("n").getField("x"), 1), 13)) [cardinality: 0.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
       -- STREAM_SELECT  |PARTITIONED|
-        project ([$$c]) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+        project ([$$c]) [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+          exchange [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            data-scan []<-[$$19, $$c] <- test.ColumnDataset filter on: eq(numeric-add($$c.getField("n").getField("x"), 1), 13) [cardinality: 1.0, op-cost: 1.0, total-cost: 1.0]
+            data-scan []<-[$$19, $$c] <- test.ColumnDataset filter on: eq(numeric-add($$c.getField("n").getField("x"), 1), 13) [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
             -- DATASOURCE_SCAN  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 0.0, doc-size: 0.0, op-cost: 0.0, total-cost: 0.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                empty-tuple-source [cardinality: 0.0, doc-size: 0.0, op-cost: 0.0, total-cost: 0.0]
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.008.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.008.adm
index 4f825c4..2364182 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.008.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.008.adm
@@ -1,18 +1,18 @@
-distribute result [$$18] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+distribute result [$$18] [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+  exchange [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    assign [$$18] <- [{"c": $$c}] project: [$$18] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+    assign [$$18] <- [{"c": $$c}] project: [$$18] [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
     -- ASSIGN  |PARTITIONED|
-      select (eq($$c.getField("nested_field").getField("array_field"), ordered-list-constructor(1, "a", true))) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+      select (eq($$c.getField("nested_field").getField("array_field"), ordered-list-constructor(1, "a", true))) [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
       -- STREAM_SELECT  |PARTITIONED|
-        project ([$$c]) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+        project ([$$c]) [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+          exchange [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            data-scan []<-[$$19, $$c] <- test.ColumnDataset [cardinality: 1.0, op-cost: 1.0, total-cost: 1.0]
+            data-scan []<-[$$19, $$c] <- test.ColumnDataset [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
             -- DATASOURCE_SCAN  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 0.0, doc-size: 0.0, op-cost: 0.0, total-cost: 0.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                empty-tuple-source [cardinality: 0.0, doc-size: 0.0, op-cost: 0.0, total-cost: 0.0]
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git a/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.009.adm b/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.009.adm
index 7b0fd44..3b959fe 100644
--- a/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.009.adm
+++ b/asterixdb/asterix-app/src/test/resources/runtimets/results_cbo/column/filter/return-array/return-array.009.adm
@@ -1,18 +1,18 @@
-distribute result [$$17] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+distribute result [$$17] [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
 -- DISTRIBUTE_RESULT  |PARTITIONED|
-  exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+  exchange [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-    assign [$$17] <- [{"c": $$c}] project: [$$17] [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+    assign [$$17] <- [{"c": $$c}] project: [$$17] [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
     -- ASSIGN  |PARTITIONED|
-      select (eq($$c.getField("nested_field").getField("a"), 1)) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+      select (eq($$c.getField("nested_field").getField("a"), 1)) [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
       -- STREAM_SELECT  |PARTITIONED|
-        project ([$$c]) [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+        project ([$$c]) [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
         -- STREAM_PROJECT  |PARTITIONED|
-          exchange [cardinality: 1.0, op-cost: 0.0, total-cost: 1.0]
+          exchange [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-            data-scan []<-[$$18, $$c] <- test.ColumnDataset filter on: eq($$c.getField("nested_field").getField("a"), 1) range-filter on: eq($$c.getField("nested_field").getField("a"), 1) [cardinality: 1.0, op-cost: 1.0, total-cost: 1.0]
+            data-scan []<-[$$18, $$c] <- test.ColumnDataset filter on: eq($$c.getField("nested_field").getField("a"), 1) range-filter on: eq($$c.getField("nested_field").getField("a"), 1) [cardinality: 1.0, doc-size: 271.0, op-cost: 0.0, total-cost: 1.0]
             -- DATASOURCE_SCAN  |PARTITIONED|
-              exchange [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+              exchange [cardinality: 0.0, doc-size: 0.0, op-cost: 0.0, total-cost: 0.0]
               -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                empty-tuple-source [cardinality: 0.0, op-cost: 0.0, total-cost: 0.0]
+                empty-tuple-source [cardinality: 0.0, doc-size: 0.0, op-cost: 0.0, total-cost: 0.0]
                 -- EMPTY_TUPLE_SOURCE  |PARTITIONED|