Question

我正在尝试打印位于2个位置的帐户列表。这就是我所说的：

SELECT cust_id, account_id, product_cd 
from account 
SELECT name 
from branch 
where name = 'So. NH Branch' or name = 'Woburn Branch';

当我执行查询时，我收到以下消息：错误代码：1064 您的SQL语法有错误;检查与MySQL服务器版本对应的手册，以便在'SELECT name附近使用正确的语法来自分支

Answer 1

我想你想加入表格

SELECT  cust_id, account_id, product_cd 
from    account
        INNER JOIN branch 
            ON account.colName = branch.colName -- the relationship between
                                                -- the two tables
where   name IN ('So. NH Branch',  'Woburn Branch');

但查询的另一种解释是您要执行多个查询。这样做时，每个语句应该用semi-colon

分隔

SELECT cust_id, account_id, product_cd 
from   account;

SELECT name 
from   branch 
where  name IN ('So. NH Branch',  'Woburn Branch');

Answer 2

您想使用JOIN。你可以试试

SELECT cust_id, account_id, product_cd, name
FROM account, branch
WHERE name = 'So. NH Branch' or name = 'Woburn Branch';

但这取决于你的架构是否能正常工作

Answer 3

这里有两个SQL语句，需要拆分或加入一个语句：

SELECT cust_id, account_id, product_cd 
from account;

SELECT name 
from branch 
where name = 'So. NH Branch' or name = 'Woburn Branch';

SQL解释器在找到第二个;之前正在寻找SELECT。

语法错误 - SELECT语句

3 个答案: