The UPDATE affects the whole rowset, not just a single row.
UPDATE影响整个行集，而不是单个行。
The SELECT INTO must return a single row or it fails.
SELECTINTO必须返回单个行，否则就会失败。
A row of task data represents a single EJB.
每行任务数据都表示一个EJB。
Ranges may consist of more than a single column or a single row.
区间可能包含不止一个列或一个行。
By default there is a single row with about a dozen buttons.
默认情况下，只会有一行带有十几个按钮的工具栏。
The bearings are classified by elements as single row, double row and multiple row bearings.
根据滚动体排列情况，可以把这类轴承划分为单列、双列和多列。
He was wearing a military greatcoat with a single row of campaign ribbons.
他身穿一件军大衣，上面挂着一排战功纪念绶带。
A. a single row subquery can retrieve data from only one table.
单行子查询可以只从一个表中检索数据。
Some suits have a single button and others boast a whole row of them.
一些套装只有一个纽扣，一些就设计成一排。
Here, we read a single row from a table.
在这里，我们从表中读取一行。
Here, we read a single row from a table.
在这里，我们从表中读取一行。
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