diff --git a/do_test.go b/do_test.go
index 2c0c99a8..75f1e8a0 100644
--- a/do_test.go
+++ b/do_test.go
@@ -108,6 +108,30 @@ func TestDO_methods(t *testing.T) {
 			Expr:   teacher.Select(teacher.Name.As("n")).Distinct(),
 			Result: "SELECT DISTINCT `teacher`.`name` AS `n`",
 		},
+		{
+			Expr:   teacher.Select(field.ALL),
+			Result: "SELECT *",
+		},
+		{
+			Expr:   teacher.Select(field.ALL.Count()),
+			Result: "SELECT COUNT(*)",
+		},
+		{
+			Expr:   teacher.Select(field.ALL.Distinct().Count()),
+			Result: "SELECT COUNT(DISTINCT *)",
+		},
+		{
+			Expr:   teacher.Select(teacher.ALL),
+			Result: "SELECT `teacher`.*",
+		},
+		{
+			Expr:   teacher.Select(teacher.ALL.Count()),
+			Result: "SELECT COUNT(`teacher`.*)",
+		},
+		{
+			Expr:   teacher.Select(teacher.ALL.Distinct().Count()),
+			Result: "SELECT COUNT(DISTINCT `teacher`.*)",
+		},
 		{
 			Expr:   teacher.Select(teacher.ID.As("i"), teacher.Name.As("n")).Distinct(),
 			Result: "SELECT DISTINCT `teacher`.`id` AS `i`,`teacher`.`name` AS `n`",
diff --git a/field/asterisk.go b/field/asterisk.go
new file mode 100644
index 00000000..a1f4f3f1
--- /dev/null
+++ b/field/asterisk.go
@@ -0,0 +1,56 @@
+package field
+
+import (
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+)
+
+// Asterisk a type of xxx.*
+type Asterisk struct{ asteriskExpr }
+
+// Count count
+func (a Asterisk) Count() Asterisk {
+	var expr *clause.Expr
+	switch {
+	case a.e != nil:
+		expr = &clause.Expr{
+			SQL:  "COUNT(?)",
+			Vars: []interface{}{a.e},
+		}
+	case a.col.Table == "":
+		expr = &clause.Expr{SQL: "COUNT(*)"}
+	default:
+		expr = &clause.Expr{
+			SQL:  "COUNT(?.*)",
+			Vars: []interface{}{clause.Table{Name: a.col.Table}},
+		}
+	}
+	return Asterisk{asteriskExpr{expr: a.setE(expr)}}
+}
+
+// Distinct distinct
+func (a Asterisk) Distinct() Asterisk {
+	var expr *clause.Expr
+	if a.col.Table == "" {
+		expr = &clause.Expr{SQL: "DISTINCT *"}
+	} else {
+		expr = &clause.Expr{
+			SQL:  "DISTINCT ?.*",
+			Vars: []interface{}{clause.Table{Name: a.col.Table}},
+		}
+	}
+	return Asterisk{asteriskExpr{expr: a.setE(expr)}}
+}
+
+type asteriskExpr struct{ expr }
+
+func (e asteriskExpr) BuildWithArgs(*gorm.Statement) (query sql, args []interface{}) {
+	// if e.expr has no expression it must be directly calling for "*" or "xxx.*"
+	if e.e != nil {
+		return "?", []interface{}{e.e}
+	}
+	if e.col.Table == "" {
+		return "*", nil
+	}
+	return "?.*", []interface{}{clause.Table{Name: e.col.Table}}
+}
diff --git a/field/export.go b/field/export.go
index ec396609..dc3af70a 100644
--- a/field/export.go
+++ b/field/export.go
@@ -10,7 +10,7 @@ import (
 
 var (
 	// Star a symbol of "*"
-	Star = NewString("", "*")
+	Star = NewAsterisk("")
 	// ALL same with Star
 	ALL = Star
 )
@@ -32,6 +32,11 @@ func NewField(table, column string, opts ...Option) Field {
 	return Field{expr: expr{col: toColumn(table, column, opts...)}}
 }
 
+// NewAsterisk create new * field
+func NewAsterisk(table string, opts ...Option) Asterisk {
+	return Asterisk{asteriskExpr: asteriskExpr{expr{col: toColumn(table, "*", opts...)}}}
+}
+
 // ======================== integer =======================
 
 // NewInt create new Int
diff --git a/field/export_test.go b/field/export_test.go
index bd0d02aa..e93156b0 100644
--- a/field/export_test.go
+++ b/field/export_test.go
@@ -125,6 +125,22 @@ func TestExpr_Build(t *testing.T) {
 			Result:       "`t1`.`a` + `t2`.`b`+? > `t`.`c`",
 			ExpectedVars: []interface{}{int(1)},
 		},
+		{
+			Expr:   field.ALL.Count(),
+			Result: "COUNT(*)",
+		},
+		{
+			Expr:   field.ALL.Distinct().Count(),
+			Result: "COUNT(DISTINCT *)",
+		},
+		{
+			Expr:   field.NewAsterisk("user").Count(),
+			Result: "COUNT(`user`.*)",
+		},
+		{
+			Expr:   field.NewAsterisk("user").Distinct().Count(),
+			Result: "COUNT(DISTINCT `user`.*)",
+		},
 		// ======================== integer ========================
 		{
 			Expr:   field.NewUint("", "id"),
diff --git a/generator_test.go b/generator_test.go
index b0e1f1ad..1ab13f2c 100644
--- a/generator_test.go
+++ b/generator_test.go
@@ -85,6 +85,7 @@ func (TeacherRaw) TableName() string {
 type user struct {
 	userDo
 
+	ALL        field.Asterisk
 	ID         field.Uint
 	Name       field.String
 	Age        field.Int
@@ -254,6 +255,7 @@ func (u userDo) FindByPage(offset int, limit int) (result []*user, count int64,
 
 var u = func() *user {
 	u := user{
+		ALL:        field.NewAsterisk(""),
 		ID:         field.NewUint("", "id"),
 		Name:       field.NewString("", "name"),
 		Age:        field.NewInt("", "age"),
@@ -270,6 +272,7 @@ var u = func() *user {
 type Student struct {
 	DO
 
+	ALL        field.Asterisk
 	ID         field.Int64
 	Name       field.String
 	Age        field.Int
@@ -278,6 +281,7 @@ type Student struct {
 
 var student = func() *Student {
 	s := Student{
+		ALL:        field.NewAsterisk("student"),
 		ID:         field.NewInt64("student", "id"),
 		Name:       field.NewString("student", "name"),
 		Age:        field.NewInt("student", "age"),
@@ -291,12 +295,14 @@ var student = func() *Student {
 type Teacher struct {
 	DO
 
+	ALL  field.Asterisk
 	ID   field.Int64
 	Name field.String
 }
 
 var teacher = func() Teacher {
 	t := Teacher{
+		ALL:  field.NewAsterisk("teacher"),
 		ID:   field.NewInt64("teacher", "id"),
 		Name: field.NewString("teacher", "name"),
 	}
diff --git a/internal/template/struct.go b/internal/template/struct.go
index 2ae49ddf..43eb2d23 100644
--- a/internal/template/struct.go
+++ b/internal/template/struct.go
@@ -38,7 +38,7 @@ const (
 		_{{.QueryStructName}}.{{.QueryStructName}}Do.UseModel(&{{.StructInfo.Package}}.{{.StructInfo.Type}}{})
 	
 		tableName := _{{.QueryStructName}}.{{.QueryStructName}}Do.TableName()
-		_{{$.QueryStructName}}.ALL = field.NewField(tableName, "*")
+		_{{$.QueryStructName}}.ALL = field.NewAsterisk(tableName)
 		{{range .Fields -}}
 		{{if not .IsRelation -}}
 			{{- if .ColumnName -}}_{{$.QueryStructName}}.{{.Name}} = field.New{{.GenType}}(tableName, "{{.ColumnName}}"){{- end -}}
@@ -57,7 +57,7 @@ const (
 	}
 	`
 	fields = `
-	ALL field.Field
+	ALL field.Asterisk
 	{{range .Fields -}}
 	{{if not .IsRelation -}}
 		{{- if .ColumnName -}}{{.Name}} field.{{.GenType}}{{- end -}}
@@ -83,7 +83,7 @@ func ({{.S}} {{.QueryStructName}}) As(alias string) *{{.QueryStructName}} {
 `
 	updateFieldMethod = `
 func ({{.S}} *{{.QueryStructName}}) updateTableName(table string) *{{.QueryStructName}} { 
-	{{.S}}.ALL = field.NewField(table, "*")
+	{{.S}}.ALL = field.NewAsterisk(table)
 	{{range .Fields -}}
 	{{if not .IsRelation -}}
 		{{- if .ColumnName -}}{{$.S}}.{{.Name}} = field.New{{.GenType}}(table, "{{.ColumnName}}"){{- end -}}