Can update MySQL query in inner join or left join

Question

Can I update multiple row with multiple table in MySQL with join query from my join query, can someone give me some example.

This my query:

SELECT
            p.ID,
            p.post_date,
            p.post_modified,
            p.post_title,
            p.post_status,
            p.post_type,
            GROUP_CONCAT(distinct t_cat.name separator ', ') as category,
            GROUP_CONCAT(distinct t_tag.name separator ', ') as tags,
            CONCAT('[',GROUP_CONCAT(distinct JSON_OBJECT('key', pm.meta_key,'value',pm.meta_value)),']') as meta
        FROM wp_c3g3f5_posts p
        JOIN wp_c3g3f5_postmeta pm ON pm.post_id = p.ID AND pm.meta_key IN (
        '_sku',
        '_stock',
        '_stock_status',
        '_visibility', 
        '_weight', 
        '_width', 
        '_height', 
        '_length', 
        '_featured', 
        '_regular_price',
        '_sale_price')
        JOIN  wp_c3g3f5_term_relationships tr ON tr.object_id = p.id

        LEFT JOIN wp_c3g3f5_term_taxonomy tt_cat ON tt_cat.term_taxonomy_id = tr.term_taxonomy_id AND tt_cat.taxonomy IN ('product_cat')
        LEFT JOIN wp_c3g3f5_terms t_cat ON t_cat.term_id = tt_cat.term_id

        LEFT JOIN wp_c3g3f5_term_taxonomy tt_tag ON tt_tag.term_taxonomy_id = tr.term_taxonomy_id AND tt_tag.taxonomy IN ('product_tag')
        LEFT JOIN wp_c3g3f5_terms t_tag ON t_tag.term_id = tt_tag.term_id

        WHERE p.ID = ?
        GROUP BY p.ID

Answer 1

我不太明白你的问题，但如果你想根据其他表中的数据更新表中的多行，是的，这是可能的，如果你想更新多个不同表中的多行，那只会可以通过使用存储过程或类似的东西。