SQL 开发人员在尝试更新 table 时出错

Question

我想更新 table skuxloc 数量以等于 lotxlocxid 中每个 sku 的数量总和，如下所示：

update skuxloc sl
set sl.qty = lli.sumqty
inner join
(
  select sku, sum(qty) sumqty
  from lotxlocxid
  where loc = 'DRSLN7STG'
  group by sku
) lli on lli.sku = sl.sku
where sl.sku in
('108720-419-S',
'108720-419-XS',
'876070-100-11',
'876070-100-12',
'876070-100-9.5',
'942836-100-10.5',
'942836-100-6.5',
'942837-100-6.5',
'CW5594-100-6',
'CW5594-100-6.5',
'CW5594-100-8',
'DD1583-402-M',
'942836-100-9');

我在第 2 行收到错误消息，提示此 SQL 命令未正确结束。

知道我可能做错了什么吗？

Answer 1

Oracle 不支持 join 更新。而是使用相关子查询：

update skuxloc sl
    set sl.qty = (select sum(lli.qty)
                  from lotxlocxid lli
                  where loc = 'DRSLN7STG' and
                        lli.sku = sl.sku
                 )
    where sl.sku in
    ('108720-419-S',
    '108720-419-XS',
    '876070-100-11',
    '876070-100-12',
    '876070-100-9.5',
    '942836-100-10.5',
    '942836-100-6.5',
    '942837-100-6.5',
    'CW5594-100-6',
    'CW5594-100-6.5',
    'CW5594-100-8',
    'DD1583-402-M',
    '942836-100-9');

SQL 开发人员在尝试更新 table 时出错

Error in SQL Developer when trying to update table

sql

oracle

oracle-sqldeveloper