diff --git a/callback_delete.go b/callback_delete.go
index 16cf8556..82e61642 100644
--- a/callback_delete.go
+++ b/callback_delete.go
@@ -13,7 +13,7 @@ func Delete(scope *Scope) {
 	defer scope.Trace(time.Now())
 
 	if !scope.HasError() {
-		if !scope.Search.unscope && scope.HasColumn("DeletedAt") {
+		if !scope.Search.Unscope && scope.HasColumn("DeletedAt") {
 			scope.Raw(
 				fmt.Sprintf("UPDATE %v SET deleted_at=%v %v",
 					scope.TableName(),
diff --git a/main.go b/main.go
index 25711a82..519874df 100644
--- a/main.go
+++ b/main.go
@@ -152,7 +152,7 @@ func (s *DB) FirstOrInit(out interface{}, where ...interface{}) *DB {
 	if c.First(out, where...).Error == RecordNotFound {
 		c.NewScope(out).inlineCondition(where...).initialize()
 	} else {
-		c.NewScope(out).updatedAttrsWithValues(convertInterfaceToMap(s.search.assignAttrs), false)
+		c.NewScope(out).updatedAttrsWithValues(convertInterfaceToMap(s.search.AssignAttrs), false)
 	}
 	return c
 }
@@ -161,8 +161,8 @@ func (s *DB) FirstOrCreate(out interface{}, where ...interface{}) *DB {
 	c := s.clone()
 	if c.First(out, where...).Error == RecordNotFound {
 		c.NewScope(out).inlineCondition(where...).initialize().callCallbacks(s.parent.callback.creates)
-	} else if len(s.search.assignAttrs) > 0 {
-		c.NewScope(out).Set("gorm:update_interface", s.search.assignAttrs).callCallbacks(s.parent.callback.updates)
+	} else if len(s.search.AssignAttrs) > 0 {
+		c.NewScope(out).Set("gorm:update_interface", s.search.AssignAttrs).callCallbacks(s.parent.callback.updates)
 	}
 	return c
 }
@@ -203,7 +203,7 @@ func (s *DB) Delete(value interface{}) *DB {
 }
 
 func (s *DB) Raw(sql string, values ...interface{}) *DB {
-	return s.clone().search.setraw(true).where(sql, values...).db
+	return s.clone().search.raw(true).where(sql, values...).db
 }
 
 func (s *DB) Exec(sql string, values ...interface{}) *DB {
diff --git a/scope.go b/scope.go
index 5ea82983..bff009ed 100644
--- a/scope.go
+++ b/scope.go
@@ -199,8 +199,8 @@ func (scope *Scope) AddToVars(value interface{}) string {
 }
 
 func (scope *Scope) TableName() string {
-	if scope.Search != nil && len(scope.Search.tableName) > 0 {
-		return scope.Search.tableName
+	if scope.Search != nil && len(scope.Search.TableName) > 0 {
+		return scope.Search.TableName
 	} else {
 		if scope.Value == nil {
 			scope.Err(errors.New("can't get table name"))
@@ -414,11 +414,11 @@ func (scope *Scope) rows() (*sql.Rows, error) {
 }
 
 func (scope *Scope) initialize() *Scope {
-	for _, clause := range scope.Search.whereClause {
+	for _, clause := range scope.Search.WhereConditions {
 		scope.updatedAttrsWithValues(convertInterfaceToMap(clause["query"]), false)
 	}
-	scope.updatedAttrsWithValues(convertInterfaceToMap(scope.Search.initAttrs), false)
-	scope.updatedAttrsWithValues(convertInterfaceToMap(scope.Search.assignAttrs), false)
+	scope.updatedAttrsWithValues(convertInterfaceToMap(scope.Search.InitAttrs), false)
+	scope.updatedAttrsWithValues(convertInterfaceToMap(scope.Search.AssignAttrs), false)
 	return scope
 }
 
diff --git a/scope_condition.go b/scope_condition.go
index 21f6d5a8..7e106844 100644
--- a/scope_condition.go
+++ b/scope_condition.go
@@ -137,7 +137,7 @@ func (scope *Scope) where(where ...interface{}) {
 func (scope *Scope) whereSql() (sql string) {
 	var primary_condiations, and_conditions, or_conditions []string
 
-	if !scope.Search.unscope && scope.HasColumn("DeletedAt") {
+	if !scope.Search.Unscope && scope.HasColumn("DeletedAt") {
 		primary_condiations = append(primary_condiations, "(deleted_at IS NULL OR deleted_at <= '0001-01-02')")
 	}
 
@@ -145,15 +145,15 @@ func (scope *Scope) whereSql() (sql string) {
 		primary_condiations = append(primary_condiations, scope.primaryCondiation(scope.AddToVars(scope.PrimaryKeyValue())))
 	}
 
-	for _, clause := range scope.Search.whereClause {
+	for _, clause := range scope.Search.WhereConditions {
 		and_conditions = append(and_conditions, scope.buildWhereCondition(clause))
 	}
 
-	for _, clause := range scope.Search.orClause {
+	for _, clause := range scope.Search.OrConditions {
 		or_conditions = append(or_conditions, scope.buildWhereCondition(clause))
 	}
 
-	for _, clause := range scope.Search.notClause {
+	for _, clause := range scope.Search.NotConditions {
 		and_conditions = append(and_conditions, scope.buildNotCondition(clause))
 	}
 
@@ -179,59 +179,59 @@ func (scope *Scope) whereSql() (sql string) {
 }
 
 func (s *Scope) selectSql() string {
-	if len(s.Search.selectStr) == 0 {
+	if len(s.Search.Select) == 0 {
 		return "*"
 	} else {
-		return s.Search.selectStr
+		return s.Search.Select
 	}
 }
 
 func (s *Scope) orderSql() string {
-	if len(s.Search.orders) == 0 {
+	if len(s.Search.Orders) == 0 {
 		return ""
 	} else {
-		return " ORDER BY " + strings.Join(s.Search.orders, ",")
+		return " ORDER BY " + strings.Join(s.Search.Orders, ",")
 	}
 }
 
 func (s *Scope) limitSql() string {
-	if len(s.Search.limitStr) == 0 {
+	if len(s.Search.Limit) == 0 {
 		return ""
 	} else {
-		return " LIMIT " + s.Search.limitStr
+		return " LIMIT " + s.Search.Limit
 	}
 }
 
 func (s *Scope) offsetSql() string {
-	if len(s.Search.offsetStr) == 0 {
+	if len(s.Search.Offset) == 0 {
 		return ""
 	} else {
-		return " OFFSET " + s.Search.offsetStr
+		return " OFFSET " + s.Search.Offset
 	}
 }
 
 func (s *Scope) groupSql() string {
-	if len(s.Search.groupStr) == 0 {
+	if len(s.Search.Group) == 0 {
 		return ""
 	} else {
-		return " GROUP BY " + s.Search.groupStr
+		return " GROUP BY " + s.Search.Group
 	}
 }
 
 func (s *Scope) havingSql() string {
-	if s.Search.havingClause == nil {
+	if s.Search.HavingCondition == nil {
 		return ""
 	} else {
-		return " HAVING " + s.buildWhereCondition(s.Search.havingClause)
+		return " HAVING " + s.buildWhereCondition(s.Search.HavingCondition)
 	}
 }
 
 func (s *Scope) joinsSql() string {
-	return s.Search.joinsStr + " "
+	return s.Search.Joins + " "
 }
 
 func (scope *Scope) prepareQuerySql() {
-	if scope.Search.raw {
+	if scope.Search.Raw {
 		scope.Raw(strings.TrimLeft(scope.CombinedConditionSql(), "WHERE "))
 	} else {
 		scope.Raw(fmt.Sprintf("SELECT %v FROM %v %v", scope.selectSql(), scope.TableName(), scope.CombinedConditionSql()))
diff --git a/search.go b/search.go
index cb64ee5b..7f7e0da6 100644
--- a/search.go
+++ b/search.go
@@ -6,100 +6,100 @@ import (
 )
 
 type search struct {
-	db           *DB
-	whereClause  []map[string]interface{}
-	orClause     []map[string]interface{}
-	notClause    []map[string]interface{}
-	initAttrs    []interface{}
-	assignAttrs  []interface{}
-	havingClause map[string]interface{}
-	orders       []string
-	joinsStr     string
-	selectStr    string
-	offsetStr    string
-	limitStr     string
-	groupStr     string
-	tableName    string
-	unscope      bool
-	raw          bool
+	db              *DB
+	WhereConditions []map[string]interface{}
+	OrConditions    []map[string]interface{}
+	NotConditions   []map[string]interface{}
+	InitAttrs       []interface{}
+	AssignAttrs     []interface{}
+	HavingCondition map[string]interface{}
+	Orders          []string
+	Joins           string
+	Select          string
+	Offset          string
+	Limit           string
+	Group           string
+	TableName       string
+	Unscope         bool
+	Raw             bool
 }
 
 func (s *search) clone() *search {
 	return &search{
-		whereClause:  s.whereClause,
-		orClause:     s.orClause,
-		notClause:    s.notClause,
-		initAttrs:    s.initAttrs,
-		assignAttrs:  s.assignAttrs,
-		havingClause: s.havingClause,
-		orders:       s.orders,
-		selectStr:    s.selectStr,
-		offsetStr:    s.offsetStr,
-		limitStr:     s.limitStr,
-		unscope:      s.unscope,
-		groupStr:     s.groupStr,
-		joinsStr:     s.joinsStr,
-		tableName:    s.tableName,
-		raw:          s.raw,
+		WhereConditions: s.WhereConditions,
+		OrConditions:    s.OrConditions,
+		NotConditions:   s.NotConditions,
+		InitAttrs:       s.InitAttrs,
+		AssignAttrs:     s.AssignAttrs,
+		HavingCondition: s.HavingCondition,
+		Orders:          s.Orders,
+		Select:          s.Select,
+		Offset:          s.Offset,
+		Limit:           s.Limit,
+		Unscope:         s.Unscope,
+		Group:           s.Group,
+		Joins:           s.Joins,
+		TableName:       s.TableName,
+		Raw:             s.Raw,
 	}
 }
 
 func (s *search) where(query interface{}, values ...interface{}) *search {
-	s.whereClause = append(s.whereClause, map[string]interface{}{"query": query, "args": values})
+	s.WhereConditions = append(s.WhereConditions, map[string]interface{}{"query": query, "args": values})
 	return s
 }
 
 func (s *search) not(query interface{}, values ...interface{}) *search {
-	s.notClause = append(s.notClause, map[string]interface{}{"query": query, "args": values})
+	s.NotConditions = append(s.NotConditions, map[string]interface{}{"query": query, "args": values})
 	return s
 }
 
 func (s *search) or(query interface{}, values ...interface{}) *search {
-	s.orClause = append(s.orClause, map[string]interface{}{"query": query, "args": values})
+	s.OrConditions = append(s.OrConditions, map[string]interface{}{"query": query, "args": values})
 	return s
 }
 
 func (s *search) attrs(attrs ...interface{}) *search {
-	s.initAttrs = append(s.initAttrs, toSearchableMap(attrs...))
+	s.InitAttrs = append(s.InitAttrs, toSearchableMap(attrs...))
 	return s
 }
 
 func (s *search) assign(attrs ...interface{}) *search {
-	s.assignAttrs = append(s.assignAttrs, toSearchableMap(attrs...))
+	s.AssignAttrs = append(s.AssignAttrs, toSearchableMap(attrs...))
 	return s
 }
 
 func (s *search) order(value string, reorder ...bool) *search {
 	if len(reorder) > 0 && reorder[0] {
-		s.orders = []string{value}
+		s.Orders = []string{value}
 	} else {
-		s.orders = append(s.orders, value)
+		s.Orders = append(s.Orders, value)
 	}
 	return s
 }
 
 func (s *search) selects(value interface{}) *search {
-	s.selectStr = s.getInterfaceAsSql(value)
+	s.Select = s.getInterfaceAsSql(value)
 	return s
 }
 
 func (s *search) limit(value interface{}) *search {
-	s.limitStr = s.getInterfaceAsSql(value)
+	s.Limit = s.getInterfaceAsSql(value)
 	return s
 }
 
 func (s *search) offset(value interface{}) *search {
-	s.offsetStr = s.getInterfaceAsSql(value)
+	s.Offset = s.getInterfaceAsSql(value)
 	return s
 }
 
 func (s *search) group(query string) *search {
-	s.groupStr = s.getInterfaceAsSql(query)
+	s.Group = s.getInterfaceAsSql(query)
 	return s
 }
 
 func (s *search) having(query string, values ...interface{}) *search {
-	s.havingClause = map[string]interface{}{"query": query, "args": values}
+	s.HavingCondition = map[string]interface{}{"query": query, "args": values}
 	return s
 }
 
@@ -108,22 +108,22 @@ func (s *search) includes(value interface{}) *search {
 }
 
 func (s *search) joins(query string) *search {
-	s.joinsStr = query
+	s.Joins = query
 	return s
 }
 
-func (s *search) setraw(b bool) *search {
-	s.raw = b
+func (s *search) raw(b bool) *search {
+	s.Raw = b
 	return s
 }
 
 func (s *search) unscoped() *search {
-	s.unscope = true
+	s.Unscope = true
 	return s
 }
 
 func (s *search) table(name string) *search {
-	s.tableName = name
+	s.TableName = name
 	return s
 }
 
diff --git a/search_test.go b/search_test.go
index 70680fb7..4e19d531 100644
--- a/search_test.go
+++ b/search_test.go
@@ -12,19 +12,19 @@ func TestCloneSearch(t *testing.T) {
 	s1 := s.clone()
 	s1.where("age = ?", 20).order("age").attrs("email", "a@e.org").selects("email")
 
-	if reflect.DeepEqual(s.whereClause, s1.whereClause) {
+	if reflect.DeepEqual(s.WhereConditions, s1.WhereConditions) {
 		t.Errorf("Where should be copied")
 	}
 
-	if reflect.DeepEqual(s.orders, s1.orders) {
+	if reflect.DeepEqual(s.Orders, s1.Orders) {
 		t.Errorf("Order should be copied")
 	}
 
-	if reflect.DeepEqual(s.initAttrs, s1.initAttrs) {
-		t.Errorf("initAttrs should be copied")
+	if reflect.DeepEqual(s.InitAttrs, s1.InitAttrs) {
+		t.Errorf("InitAttrs should be copied")
 	}
 
-	if reflect.DeepEqual(s.selectStr, s1.selectStr) {
+	if reflect.DeepEqual(s.Select, s1.Select) {
 		t.Errorf("selectStr should be copied")
 	}
 }