Mysql 重写查询以避免不在并提高性能

我想选择所有没有关联样式的图片。我有一个样式表，可以将样式与其图片进行映射。以下是我现在提出的问题：

SELECT picture.id, picture.caption, picture.lowresimageurl, picture.medresimageurl
                    FROM instagram_shop_picture picture 
                    INNER JOIN instagram_shop shop ON shop.id = picture.shop_id
                    WHERE picture.deletedAt IS NULL
                        AND picture.isLocked = 0
                        AND picture.isShown = 1
                        AND picture.isTestimonial = 0
                        AND shop.deletedAt IS NULL
                        AND shop.isLocked = 0
                        AND shop.expirydate IS NOT NULL 
                        AND shop.expirydate > now()
                        AND picture.id NOT IN (SELECT style.picture_id FROM instagram_picture_style style)

由于某些原因，此查询运行缓慢。我如何在不使用NOT的情况下重写它

SELECT picture.id, picture.caption, picture.lowresimageurl, picture.medresimageurl
                    FROM instagram_shop_picture picture 
                    INNER JOIN instagram_shop shop ON shop.id = picture.shop_id
                    left join instagram_picture_style style on style.picture_id = picture.id
                    WHERE picture.deletedAt IS NULL 
                        AND picture.isLocked = 0
                        AND picture.isShown = 1
                        AND picture.isTestimonial = 0
                        AND shop.deletedAt IS NULL
                        AND shop.isLocked = 0
                        AND shop.expirydate IS NOT NULL 
                        AND shop.expirydate > now()
                        and style.picture_id is null 

将

instagram\u picture\u style

表的子查询更改为左加入，并添加一个新条件

style.picture\u id为null

---

加入

子查询

考虑向上投票：）