diff --git a/database/gdb/gdb_model.go b/database/gdb/gdb_model.go
index 142a8f3cf..c8a51945d 100644
--- a/database/gdb/gdb_model.go
+++ b/database/gdb/gdb_model.go
@@ -65,6 +65,7 @@ type ModelWhereHolder struct {
 	Operator int           // Operator for this holder.
 	Where    interface{}   // Where parameter, which can commonly be type of string/map/struct.
 	Args     []interface{} // Arguments for where parameter.
+	Prefix   string        // Field prefix, eg: "user.", "order.".
 }
 
 const (
diff --git a/database/gdb/gdb_model_condition.go b/database/gdb/gdb_model_condition.go
index 65efb008f..06172dd05 100644
--- a/database/gdb/gdb_model_condition.go
+++ b/database/gdb/gdb_model_condition.go
@@ -37,6 +37,21 @@ func (m *Model) Where(where interface{}, args ...interface{}) *Model {
 	return model
 }
 
+// WherePrefix performs as Where, but it adds prefix to each field in where statement.
+func (m *Model) WherePrefix(prefix string, where interface{}, args ...interface{}) *Model {
+	model := m.getModel()
+	if model.whereHolder == nil {
+		model.whereHolder = make([]ModelWhereHolder, 0)
+	}
+	model.whereHolder = append(model.whereHolder, ModelWhereHolder{
+		Operator: whereHolderOperatorWhere,
+		Where:    where,
+		Args:     args,
+		Prefix:   prefix,
+	})
+	return model
+}
+
 // Having sets the having statement for the model.
 // The parameters of this function usage are as the same as function Where.
 // See Where.
@@ -159,6 +174,21 @@ func (m *Model) WhereOr(where interface{}, args ...interface{}) *Model {
 	return model
 }
 
+// WhereOrPrefix performs as WhereOr, but it adds prefix to each field in where statement.
+func (m *Model) WhereOrPrefix(prefix string, where interface{}, args ...interface{}) *Model {
+	model := m.getModel()
+	if model.whereHolder == nil {
+		model.whereHolder = make([]ModelWhereHolder, 0)
+	}
+	model.whereHolder = append(model.whereHolder, ModelWhereHolder{
+		Operator: whereHolderOperatorOr,
+		Where:    where,
+		Args:     args,
+		Prefix:   prefix,
+	})
+	return model
+}
+
 // WhereOrf builds `OR` condition string using fmt.Sprintf and arguments.
 func (m *Model) WhereOrf(format string, args ...interface{}) *Model {
 	var (
@@ -335,13 +365,16 @@ func (m *Model) Page(page, limit int) *Model {
 // The parameter `limit1` specifies whether limits querying only one record if m.limit is not set.
 func (m *Model) formatCondition(limit1 bool, isCountStatement bool) (conditionWhere string, conditionExtra string, conditionArgs []interface{}) {
 	var (
-		prefix = ""
+		autoPrefix = ""
 	)
 	if gstr.Contains(m.tables, " JOIN ") {
-		prefix = m.db.GetCore().QuoteWord(m.tablesInit)
+		autoPrefix = m.db.GetCore().QuoteWord(m.tablesInit)
 	}
 	if len(m.whereHolder) > 0 {
 		for _, v := range m.whereHolder {
+			if v.Prefix == "" {
+				v.Prefix = autoPrefix
+			}
 			switch v.Operator {
 			case whereHolderOperatorWhere:
 				if conditionWhere == "" {
@@ -352,7 +385,7 @@ func (m *Model) formatCondition(limit1 bool, isCountStatement bool) (conditionWh
 						OmitEmpty: m.option&optionOmitEmptyWhere > 0,
 						Schema:    m.schema,
 						Table:     m.tables,
-						Prefix:    prefix,
+						Prefix:    v.Prefix,
 					})
 					if len(newWhere) > 0 {
 						conditionWhere = newWhere
@@ -370,7 +403,7 @@ func (m *Model) formatCondition(limit1 bool, isCountStatement bool) (conditionWh
 					OmitEmpty: m.option&optionOmitEmptyWhere > 0,
 					Schema:    m.schema,
 					Table:     m.tables,
-					Prefix:    prefix,
+					Prefix:    v.Prefix,
 				})
 				if len(newWhere) > 0 {
 					if len(conditionWhere) == 0 {
@@ -391,7 +424,7 @@ func (m *Model) formatCondition(limit1 bool, isCountStatement bool) (conditionWh
 					OmitEmpty: m.option&optionOmitEmptyWhere > 0,
 					Schema:    m.schema,
 					Table:     m.tables,
-					Prefix:    prefix,
+					Prefix:    v.Prefix,
 				})
 				if len(newWhere) > 0 {
 					if len(conditionWhere) == 0 {
@@ -439,7 +472,7 @@ func (m *Model) formatCondition(limit1 bool, isCountStatement bool) (conditionWh
 			OmitEmpty: m.option&optionOmitEmptyWhere > 0,
 			Schema:    m.schema,
 			Table:     m.tables,
-			Prefix:    prefix,
+			Prefix:    autoPrefix,
 		})
 		if len(havingStr) > 0 {
 			conditionExtra += " HAVING " + havingStr
diff --git a/database/gdb/gdb_z_mysql_model_join_test.go b/database/gdb/gdb_z_mysql_model_join_test.go
index 4942ac8e7..4230042a8 100644
--- a/database/gdb/gdb_z_mysql_model_join_test.go
+++ b/database/gdb/gdb_z_mysql_model_join_test.go
@@ -23,7 +23,6 @@ func Test_Model_LeftJoinOnField(t *testing.T) {
 	createInitTable(table2)
 	defer dropTable(table2)
 
-	db.SetDebug(true)
 	gtest.C(t, func(t *gtest.T) {
 		r, err := db.Model(table1).
 			FieldsPrefix(table1, "*").
@@ -47,7 +46,6 @@ func Test_Model_RightJoinOnField(t *testing.T) {
 	createInitTable(table2)
 	defer dropTable(table2)
 
-	db.SetDebug(true)
 	gtest.C(t, func(t *gtest.T) {
 		r, err := db.Model(table1).
 			FieldsPrefix(table1, "*").
@@ -71,7 +69,6 @@ func Test_Model_InnerJoinOnField(t *testing.T) {
 	createInitTable(table2)
 	defer dropTable(table2)
 
-	db.SetDebug(true)
 	gtest.C(t, func(t *gtest.T) {
 		r, err := db.Model(table1).
 			FieldsPrefix(table1, "*").
diff --git a/database/gdb/gdb_z_mysql_model_where_test.go b/database/gdb/gdb_z_mysql_model_where_test.go
new file mode 100644
index 000000000..796d23ffc
--- /dev/null
+++ b/database/gdb/gdb_z_mysql_model_where_test.go
@@ -0,0 +1,70 @@
+// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package gdb_test
+
+import (
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/os/gtime"
+	"github.com/gogf/gf/v2/test/gtest"
+	"testing"
+)
+
+func Test_Model_WherePrefix(t *testing.T) {
+	var (
+		table1 = gtime.TimestampNanoStr() + "_table1"
+		table2 = gtime.TimestampNanoStr() + "_table2"
+	)
+	createInitTable(table1)
+	defer dropTable(table1)
+	createInitTable(table2)
+	defer dropTable(table2)
+
+	gtest.C(t, func(t *gtest.T) {
+		r, err := db.Model(table1).
+			FieldsPrefix(table1, "*").
+			LeftJoinOnField(table2, "id").
+			WherePrefix(table2, g.Map{
+				"id": g.Slice{1, 2},
+			}).
+			Order("id asc").All()
+		t.AssertNil(err)
+		t.Assert(len(r), 2)
+		t.Assert(r[0]["id"], "1")
+		t.Assert(r[1]["id"], "2")
+	})
+}
+
+func Test_Model_WhereOrPrefix(t *testing.T) {
+	var (
+		table1 = gtime.TimestampNanoStr() + "_table1"
+		table2 = gtime.TimestampNanoStr() + "_table2"
+	)
+	createInitTable(table1)
+	defer dropTable(table1)
+	createInitTable(table2)
+	defer dropTable(table2)
+
+	gtest.C(t, func(t *gtest.T) {
+		r, err := db.Model(table1).
+			FieldsPrefix(table1, "*").
+			LeftJoinOnField(table2, "id").
+			WhereOrPrefix(table1, g.Map{
+				"id": g.Slice{1, 2},
+			}).
+			WhereOrPrefix(table2, g.Map{
+				"id": g.Slice{8, 9},
+			}).
+			Order("id asc").All()
+		t.AssertNil(err)
+		t.Assert(len(r), 4)
+		t.Assert(r[0]["id"], "1")
+		t.Assert(r[1]["id"], "2")
+		t.Assert(r[2]["id"], "8")
+		t.Assert(r[3]["id"], "9")
+
+	})
+}