游标 英语是什么意思 - 英语翻译

• cursor
• cursors
• vernier

在 中文 中使用 游标 的示例及其翻译为 英语

(游标发动机更显而易见).
(vernier engines more visible).

让我再重复一遍：不要使用游标。
Let me say it again: DOn't use cursors.

游标敏感性和隔离级别.
Cursor sensitivity and isolation levels.

读锁在所有游标都关闭时释放。
The read lock is released when all cursors are closed.

含控制信息，如背景颜色，前景颜色，及游标等等。
Control information such as background color, foreground color and cursor etc.

我不建议使用游标来完成这项工作。
We do not recommend the use of pliers to complete this task.

整个机场正在变成一个以他为游标的电脑游戏。
The whole airport was becoming a computer game with him as the cursor.

游标发动机试验产生了轻微但可观察的表面侵蚀。
The vernier engine experiment produced minor but observable erosion of the surface.

当我们使用字典游标时，数据将以python中字典形式返回。
When we use a dictionary cursor, the data is sent in a form of Python dictionaries.

在结果集中包括“合计”的例程通常要比使用游标执行的速度快。
Routines that include"totals" in the result set are typically faster than using cursors.

当我们使用字典游标时，这些数据是以Python字典的形式返回。
When we use a dictionary cursor, the data is sent in the form of Python dictionaries.

SQLAnywhere游标按其对基础数据的更改的敏感性来进行分类。
SQL Anywhere cursors are classified by their sensitivity to changes in the underlying data.

ODBC、JDBC、嵌入式SQL和OpenClient允许使用游标进行数据操作，但ADO.
ODBC, JDBC, embedded SQL, and Open Client permit data modification using cursors, but ADO.

Java，PL/SQL或SQL游标可能会使共享池中的分配大于5KB。
Java, PL/SQL, or SQL cursors may make allocations out of the shared pool that are larger than 5k.

游标每个时间点只能指向一行，但是可以根据需要指向结果集中其他的行。
The cursor can only reference one row at a time, but can move to other rows of the result set as needed.

SQLAnywhere游标按其对基础数据的更改的敏感性来进行分类。
SQL Anywhere cursors are classified by their sensitivity with respect to changes of the underlying data.

一旦某个费希尔真的完成了工作，游标会把钥匙放在后院喂鸟器的下面。
Once certain Fisher had in fact done the job, Vernier would leave the key under a bird feeder in the backyard.

通过设置游标敏感性，将不直接确定何时在数据库中的行上放置锁。
By setting cursor sensitivity, you are not directly determining when locks are placed on rows in the database.

对游标的不同要求给执行设置了不同的约束，因此，会对性能造成影响。
The differing requirements on cursors place different constraints on execution and therefore affect performance.

克服可滚动游标带来的常见性能问题，避免存储过程中的功能性限制。
Overcome common performance issues due to scrollable cursors and avoid functional limitations in stored procedures.

MicrosoftCursorServiceforOLEDB服务组件增补了数据提供者的游标功能。
The Cursor Service for OLE DB service component supplements the cursor support functions of data providers.

克服可滚动游标导致的常见性能问题，并避免存储过程中的功能限制。
Overcome common performance issues due to scrollable cursors and avoid functional limitations in stored procedures.

对于支持事务机制的数据库，Python接口在创建游标时，默默地开始一个事务。
For databases that support transactions, the Python interface silently starts a transaction when the cursor is created.

游标也可以对不同的动作作出不同的反应，这在行人的例子中得到了完美的展现。
The cursor can also react differently for different actions which is perfectly demonstrated in the example of Walking Men.

另一方面，游标敏感性确定在游标的结果中可以看见（或不能看见）哪些更改。
Cursor sensitivity, on the other hand, determines which changes are visible(or not) to the cursor's result.

因此，维护多个可更新游标的单个事务无法依赖锁定来防止诸如更新丢失之类的问题。
Consequently, a single transaction that maintains multiple updatable cursors cannot rely on locking to prevent such problems as lost updates.

任何SQL语句都会创建它，特别在运行DML语句时，都是自动创建游标的，不需要开发人员干预。
Any SQL statement will create it, especially when you run DML statements are automatically created the cursor, no developer intervention.

显式创建的临时用户对象，例如：全局或局部临时表、临时存储过程、表变量或游标。
Temporary user objects that are explicitly created example global or local temporary tables, temporary stored procedures, table variables, or cursors.

显式创建的临时用户对象，例如：全局或局部临时表、临时存储过程、表变量或游标。
Temporary user objects that are explicitly created, such as: global or local temporary tables, temporary stored procedures, table variables, or cursors.