SQL多表查詢出錯（Column 'did' in field list is ambiguous）
select did,count,
( select title from wds_dishes where did=did limit 1 )
as title from wds_shopping_cart inner join wds_dishes
on did=did where uid=1 現有兩張表： 購物車表wds_shopping_cart 菜品信息表wds_dishes 現想通
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相關文章
- 1. mysql錯誤：Column ‘id’ in field list is ambiguous的解決方法
- 2. 出現 Column 'sp_id' in field list is ambiguous 的問題解決
- 3. Column 'goods_type' in where clause is ambiguous
- 4. mybatis報錯： Unknown column ‘name‘ in ‘field list‘
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- 6. 報錯：pymysql.err.InternalError: (1054, "Unknown column 'AType' in 'field list'")
- 7. 後臺報錯：Unknown column 'i_n_t_e_g_e_r' in 'field list
- 8. Sequelize Unknown column 'createdAt' in 'field list'?
- 9. Unknown column xxxxxx in field list
- 10. Unknown column 'generic_spec' in 'field list'