cursors的例句大全

If your driver already supports static cursors, you do not need to load the cursor library to get snapshot support.

若您的驱动程序已经支持静态游标，则不再需要加载游标库来获取快照支持。

Enable Static Cursors for Long Data: Select this check box to enable the driver to support long columns when using a static cursor.

EnableStaticCursorsforLongData：选中该复选框会使驱动程序在使用静态游标时能够支持长列。

Open cursors of any other type are closed but not deallocated .

将关闭但不释放任何其他类型的打开的游标。

The screen and inverse colors you apply to icons and cursors either shape and color the derived image or designate inverse regions.

应用于图标和光标的屏幕颜色和反转颜色或者给导出的图像定形和涂色，或者指定反转区域。

In contrast, IDS SPL supports a similar cursor looping statement but does not allow cursors to be explicitly declared, opened, or closed.

相反，虽然IDSSPL也支持类似的游标循环语句，但是不允许显式地声明、打开或关闭游标。

Software Description: About Native Maiden, The theme features a portrait of a native female with icons, key cursors and sounds.

主题包括图标，光标和声音，一起特别推出印地安人女子的人像。

If you've tried this, you may have noticed that the speed of the cursors is really slow.

如果您尝试这样做，您可能已经注意到，速度的游标，实在是缓慢。

When cursors generate a keyset for a result set, the query optimizer estimates the number of rows that will be returned for that result set.

游标为某个结果集生成键集时，查询优化器将估计为该结果集返回的行数。

Message Cursors are part of a new memory model that allows messages to be paged in from storage when space is available ( using Store cursors for persistent messages).

消息指针（Message Cursors）是新的内存模型的一部分，当有可用的空间时（对持久化的消息使用存储指针），它可以在存储地对消息进行分页。

This variable controls whether uncommitted inserts can be ignored for cursors under the CS or RS isolation levels.

这个变量控制未提交的插入在CS或者RS隔离级别下是否可以被游标忽略。

The AIM Research Group has developed two cursors.

AIM研究小组已经开发了两种光标。

Adaptive Server Anywhere must execute value-sensitive cursors in such a way that result set membership is guaranteed.

AdaptiveServerAnywhere必须以保证结果集成员资格的方式执行对值敏感的游标。

Each user session can open multiple cursors up to the limit set by the initialization parameter OPEN_ CURSORS .

每个用户会话都能够打开多个游标，上限由OPEN_CURSORS初始化参数决定。

First, a package must be created to define all of the cursors used in the procedure, then the procedure can be created using the new cursor.

首先，必须创建一个程序包来定义该过程中使用的所有游标，然后才可使用新游标来创建该过程。

Static cursors do not actually get a row of data until you scroll to that record.

在滚动到某个记录之前，静态游标并不真正获取一行数据。

Typically used for pointer cursors and for animated figures in games.

典型应用于在游戏中的鼠标和动画的绘制。

Stored procedures that DECLARE and OPEN local cursors can pass the cursors out for use by the calling stored procedure , trigger, or batch .

使用DECLARE和OPEN局部游标的存储过程可以将游标传递出去，以供调用的存储过程、触发器或批处理使用。

In cursors, however, an additional set of scroll locks can be acquired based on the specification of a cursor concurrency level.

但在游标中，可以根据指定的游标并发级别获取一套额外的滚动锁。

Static cursors do not reflect updates , deletes, or inserts that are made to underlying data while the cursor is open .

静态游标不反映在打开游标后对基础数据所做的更新、删除或插入。

The TYPE_FORWARD_ONLY, TYPE_SS_DIRECT_FORWARD_ONLY, and TYPE_SS_SERVER_CURSOR_FORWARD_ONLY cursors support only the next positioning method.

TYPE_FORWARD_ONLY、TYPE_SS_DIRECT_FORWARD_ONLY和TYPE_SS_SERVER_CURSOR_FORWARD_ONLY游标仅支持next定位方法。