Mysql查詢語句詳細教程

查詢數據 基本語法： select + 字段列表/* + from + 表名 + [where 條件]; 完整語法： select + [select 選項] + 字段列表[字段別名]/* + from + 數據源 + [where 條件] + [1] + [2] + [3]; [1] = [group by 子句] [2] = [order by 子句] [3] = [limit 子句] SEL

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