diff --git a/models/attachment.go b/models/attachment.go
index ea8f1645f..a93082bf0 100755
--- a/models/attachment.go
+++ b/models/attachment.go
@@ -41,8 +41,9 @@ type Attachment struct {
 	UploaderID      int64  `xorm:"INDEX DEFAULT 0"` // Notice: will be zero before this column added
 	CommentID       int64
 	Name            string
-	Description     string             `xorm:"TEXT"`
-	DownloadCount   int64              `xorm:"DEFAULT 0"`
+	Description     string `xorm:"TEXT"`
+	DownloadCount   int64  `xorm:"DEFAULT 0"`
+	UseCount        int64
 	Size            int64              `xorm:"DEFAULT 0"`
 	IsPrivate       bool               `xorm:"DEFAULT false"`
 	DecompressState int32              `xorm:"DEFAULT 0"`
diff --git a/models/dataset.go b/models/dataset.go
index d4a7748d3..baf7731e4 100755
--- a/models/dataset.go
+++ b/models/dataset.go
@@ -25,6 +25,7 @@ type Dataset struct {
 	Category      string
 	Description   string `xorm:"TEXT"`
 	DownloadTimes int64
+	UseCount      int64
 	NumStars      int  `xorm:"INDEX NOT NULL DEFAULT 0"`
 	Recommend     bool `xorm:"INDEX NOT NULL DEFAULT false"`
 	License       string