diff --git a/api.go b/api.go
index 6be438bf..faab1892 100644
--- a/api.go
+++ b/api.go
@@ -148,8 +148,9 @@ func (s *DB) Find(out interface{}, where ...interface{}) *DB {
 	// has inline condition
 	if len(where) > 0 {
 		clone := tx.clone()
-		stmt = s.Statement.Clone()
+		stmt = tx.Statement.Clone()
 		stmt.Conditions = append(stmt.Conditions, s.Statement.BuildCondition(where[0], where[1:]...))
+		clone.Statement = stmt
 		tx.AddError(clone.Dialect().Query(clone))
 		tx.AddError(clone.Error)
 	} else {
@@ -214,8 +215,9 @@ func (s *DB) Delete(value interface{}, where ...interface{}) *DB {
 	// has inline condition
 	if len(where) > 0 {
 		clone := tx.clone()
-		stmt = s.Statement.Clone()
+		stmt = tx.Statement.Clone()
 		stmt.Conditions = append(stmt.Conditions, s.Statement.BuildCondition(where[0], where[1:]...))
+		clone.Statement = stmt
 		tx.AddError(clone.Dialect().Update(clone))
 		tx.AddError(clone.Error)
 	} else {
@@ -247,7 +249,7 @@ func (s *DB) Table(name string) *DB {
 func (s *DB) AddError(err error) {
 	if err != nil {
 		if err != ErrRecordNotFound {
-			s.Config.Logger.Error(err)
+			s.Config.Logger.Error(err.Error())
 		}
 
 		if errs := s.GetErrors(); len(errs) == 0 {
diff --git a/dialects/sqlite/main.go b/dialects/sqlite/main.go
index 49829f97..e5179b0e 100644
--- a/dialects/sqlite/main.go
+++ b/dialects/sqlite/main.go
@@ -4,6 +4,7 @@ import (
 	"database/sql"
 
 	"github.com/jinzhu/gorm"
+	"github.com/jinzhu/gorm/logger"
 	// import sqlite3 driver
 	_ "github.com/mattn/go-sqlite3"
 )
@@ -16,6 +17,7 @@ func Open(dsn string, config Config) (*gorm.DB, error) {
 	dialect, err := New(dsn)
 	config.Dialect = dialect
 	gormConfig := gorm.Config(config)
+	gormConfig.Logger = logger.DefaultLogger
 
 	return &gorm.DB{Config: &gormConfig}, err
 }
diff --git a/dialects/sqlite/main_test.go b/dialects/sqlite/main_test.go
index 9039f5fc..7a87099b 100644
--- a/dialects/sqlite/main_test.go
+++ b/dialects/sqlite/main_test.go
@@ -4,9 +4,9 @@ import (
 	"fmt"
 	"os"
 	"path/filepath"
+	"reflect"
 	"testing"
 
-	"github.com/davecgh/go-spew/spew"
 	"github.com/jinzhu/gorm"
 )
 
@@ -31,11 +31,18 @@ func TestBatchInsert(t *testing.T) {
 
 	DB.Create(users)
 
-	spew.Dump(users)
-
 	for _, user := range users {
 		if user.ID == 0 {
 			t.Errorf("User should have primary key")
 		}
+
+		var newUser User
+		if err := DB.Find(&newUser, "id = ?", user.ID).Error; err != nil {
+			t.Error(err)
+		}
+
+		if !reflect.DeepEqual(&newUser, user) {
+			t.Errorf("User should be equal, but got %#v, should be %#v", newUser, user)
+		}
 	}
 }
diff --git a/dialects/sqlite/sqlite.go b/dialects/sqlite/sqlite.go
index abde9e64..6d41db8c 100644
--- a/dialects/sqlite/sqlite.go
+++ b/dialects/sqlite/sqlite.go
@@ -68,7 +68,7 @@ func (dialect *Dialect) Insert(tx *gorm.DB) (err error) {
 				}
 				valueBuffer.WriteString("?")
 
-				if field.IsBlank {
+				if (field.Field.IsPrimaryKey || field.HasDefaultValue) && field.IsBlank {
 					args = append(args, nil)
 				} else {
 					args = append(args, field.Value.Interface())
@@ -136,7 +136,7 @@ func (dialect *Dialect) Query(tx *gorm.DB) (err error) {
 	// Join SQL
 	if builder := <-joinChan; builder != nil {
 		_, err = builder.SQL.WriteTo(s)
-		args = append(args, builder.Args)
+		args = append(args, builder.Args...)
 	}
 
 	if len(tx.Statement.Conditions) > 0 {
@@ -147,20 +147,20 @@ func (dialect *Dialect) Query(tx *gorm.DB) (err error) {
 
 	if builder := <-groupChan; builder != nil {
 		_, err = builder.SQL.WriteTo(s)
-		args = append(args, builder.Args)
+		args = append(args, builder.Args...)
 	}
 
 	if builder := <-orderChan; builder != nil {
 		_, err = builder.SQL.WriteTo(s)
-		args = append(args, builder.Args)
+		args = append(args, builder.Args...)
 	}
 
 	if builder := <-limitChan; builder != nil {
 		_, err = builder.SQL.WriteTo(s)
-		args = append(args, builder.Args)
+		args = append(args, builder.Args...)
 	}
 
-	rows, err := dialect.DB.Query(s.String(), args)
+	rows, err := dialect.DB.Query(s.String(), args...)
 
 	if err == nil {
 		err = scanRows(rows, tx.Statement.Dest)
@@ -178,10 +178,7 @@ func scanRows(rows *sql.Rows, values interface{}) (err error) {
 
 	if kind := results.Kind(); kind == reflect.Slice {
 		isSlice = true
-		resultType := results.Type().Elem()
-		results.Set(reflect.MakeSlice(resultType, 0, 0))
-	} else if kind != reflect.Struct || kind != reflect.Map {
-		return errors.New("unsupported destination, should be slice or map or struct")
+		results.Set(reflect.MakeSlice(results.Type().Elem(), 0, 0))
 	}
 
 	for rows.Next() {
@@ -209,6 +206,7 @@ func scanRows(rows *sql.Rows, values interface{}) (err error) {
 }
 
 func toScanMap(columns []string, elem reflect.Value) (results []interface{}, err error) {
+	var ignored interface{}
 	results = make([]interface{}, len(columns))
 
 	switch elem.Kind() {
@@ -219,10 +217,12 @@ func toScanMap(columns []string, elem reflect.Value) (results []interface{}, err
 			results[idx] = &value
 		}
 	case reflect.Struct:
-		fieldsMap := model.Parse(elem.Interface()).FieldsMap()
+		fieldsMap := model.Parse(elem.Addr().Interface()).FieldsMap()
 		for idx, column := range columns {
 			if f, ok := fieldsMap[column]; ok {
-				results[idx] = f.Value.Addr().Interface()
+				results[idx] = f.Value.Interface()
+			} else {
+				results[idx] = &ignored
 			}
 		}
 	case reflect.Ptr:
@@ -276,13 +276,15 @@ func (dialect *Dialect) Update(tx *gorm.DB) (err error) {
 
 	if builder := <-orderChan; builder != nil {
 		_, err = builder.SQL.WriteTo(s)
-		args = append(args, builder.Args)
+		args = append(args, builder.Args...)
 	}
 
 	if builder := <-limitChan; builder != nil {
 		_, err = builder.SQL.WriteTo(s)
-		args = append(args, builder.Args)
+		args = append(args, builder.Args...)
 	}
+
+	_, err = dialect.DB.Exec(s.String(), args...)
 	return err
 }
 
@@ -306,13 +308,14 @@ func (dialect *Dialect) Delete(tx *gorm.DB) (err error) {
 
 	if builder := <-orderChan; builder != nil {
 		_, err = builder.SQL.WriteTo(s)
-		args = append(args, builder.Args)
+		args = append(args, builder.Args...)
 	}
 
 	if builder := <-limitChan; builder != nil {
 		_, err = builder.SQL.WriteTo(s)
-		args = append(args, builder.Args)
+		args = append(args, builder.Args...)
 	}
 
+	_, err = dialect.DB.Exec(s.String(), args...)
 	return
 }
diff --git a/logger/logger.go b/logger/logger.go
index 113c773b..c7098103 100644
--- a/logger/logger.go
+++ b/logger/logger.go
@@ -9,9 +9,9 @@ import (
 // Interface logger interface
 type Interface interface {
 	SQL(data ...interface{})
-	Info(data ...interface{})
-	Warn(data ...interface{})
-	Error(data ...interface{})
+	Info(msg string, data ...interface{})
+	Warn(msg string, data ...interface{})
+	Error(msg string, data ...interface{})
 }
 
 // LogLevel log level
diff --git a/model/model.go b/model/model.go
index 36808b84..33bf2163 100644
--- a/model/model.go
+++ b/model/model.go
@@ -19,7 +19,7 @@ var DefaultTableNameHandler func(tx *gorm.DB, tableName string) string
 // Parse parse model
 func Parse(value interface{}) *Model {
 	return &Model{
-		ReflectValue: reflect.ValueOf(value),
+		ReflectValue: reflect.Indirect(reflect.ValueOf(value)),
 		Schema:       schema.Parse(value),
 	}
 }
@@ -39,9 +39,16 @@ func (model *Model) FieldsMap() map[string]*Field {
 		for _, bn := range sf.BindNames {
 			obj = obj.FieldByName(bn)
 		}
-		field := &Field{Field: sf, Value: obj}
 
-		fieldsMap[sf.DBName] = field
+		if obj.Kind() == reflect.Ptr {
+			if obj.IsNil() {
+				obj.Set(reflect.New(obj.Type().Elem()))
+			}
+			fieldsMap[sf.DBName] = &Field{Field: sf, Value: obj.Addr()}
+		} else {
+			fieldsMap[sf.DBName] = &Field{Field: sf, Value: obj.Addr()}
+		}
+
 	}
 
 	return fieldsMap
diff --git a/statement.go b/statement.go
index e09a28e1..4c227304 100644
--- a/statement.go
+++ b/statement.go
@@ -1,6 +1,8 @@
 package gorm
 
-import "sync"
+import (
+	"sync"
+)
 
 // Column column type
 type Column = string