diff --git a/plugins/mysql/index.py b/plugins/mysql/index.py
index fab37c5aa..e5d8f8c93 100755
--- a/plugins/mysql/index.py
+++ b/plugins/mysql/index.py
@@ -854,9 +854,9 @@ def getDbInfo():
             try:
                 ret2 = {}
                 ret2['type'] = table[0][1]
-                data_size = table[0][6]
                 ret2['rows_count'] = table[0][4]
                 ret2['collation'] = table[0][14]
+                data_size = table[0][6]+table[0][8]
                 ret2['data_byte'] = data_size
                 ret2['data_size'] = public.toSize(data_size)
                 ret2['table_name'] = i[0]