单独where引起的查询bug

[nzlov]

GORM Playground Link

go-gorm/playground#777

Description

第二个First没有查询toys表

func TestGORM(t *testing.T) {
	user := User{Name: "jinzhu", Age: 5}
	toy := Toy{Name: "jinzhu", OwnerID: "test"}

	DB.Create(&user)
	DB.Create(&toy)

	var result User

	DB = DB.Where("name = ?", "jinzhu")

	if err := DB.First(&result, "age = ?", 5).Error; err != nil {
		t.Errorf("Failed, got error: %v", err)
	}

	var ttoy Toy
	if err := DB.First(&ttoy, "owner_id = ?", "test").Error; err != nil {
		t.Errorf("Failed, got error: %v", err)
	}
}

[nzlov]

https://gorm.io/docs/method_chaining.html