每三个月查一次表。
最后一位代表为我提供了一次佛罗里达游。
设置你的表或者电脑，每小时响一次闹钟。
组织中的行为并不是由一种详细的蓝图和日程表预先且一次性地决定好的。
Behavior in the organization is not determined in advance and once and for all by a detailed blueprint and schedule.
通过使用模板，一次性地为数据库中每个表定义复制，可以复制整个数据库。
You can use templates to replicate an entire database by defining replicates for each of the tables in the database at once.
这条新命令允许您在对基表的一次扫描中收集统计数据，并构建索引，而不像这些特性的以前实现那样需要进行两遍扫描。
This new command allows you to collect statistics and build an index in a single pass of the base table, instead of two passes with the previous implementation of these features.
这里的问题是如何访问表数据，可能一次访问所有数据。
The problem here is in how the table data will be accessed, which is all at once.
她的耳环和钻表都被拿走了，让这看起来像一次抢劫。
Her earrings and diamond watch taken to make it look like a robbery.
他们委托外部系统管理其日程表，每天连接一次(或很少连接)来获取新预约。
They delegate an external system for managing their agenda, connecting once a day (or rarely) to get new appointments.
这种方法改善了XSLT的性能，因为每个样式表只要解析和编译一次，就可以在以后的转换中反复使用。
This approach greatly improves the XSLT performance, since each stylesheet is parsed and compiled only once and reused for each subsequent transformation.
如果是在一个表中，那么您必须执行一次投影操作来过滤数据。
In the case of a table, you must do a projection operation to cull the data.
刷新表：在某些数据仓库中，整个表每年删除一次，然后装载一个替代的表，这个新表包含了除不再需要的数据以外的所有数据。
Refresh table: In some data warehouses, the entire table is dropped once per year and a replacement table is loaded with all the data except for the data that is no longer needed.
一次重点优化对一个表的访问。
又一次，这张表告诉我们，IBM可能在基于IBM软件开发平台的提供这些方面有响应。
Again, the table shows how IBM might respond to these expressed needs, based on its IBM Software Development Platform offerings.
类似的交流报告每六年发表一次，但很快被人们忘却。
A similar communication is already published once every six years and quickly forgotten.
简单地运行两次会产生错误，因为相同的星星名称（作为表的主键）使用了两次，则会由于重复的主键值导致错误。
Simply running it twice will produce an error, because the same star names (which are the primary key for the table) are used again, causing an error with duplicate primary key values.
尽管我建议只是可能就避免如此，但要是我需要每月派薪一次，我会在日程表上记一下，这并不复杂。
I suggest avoiding this when possible, but if I need to send out payments once a month, I'll put a reminder on my calendar. It's not that complicated.
通过异构批处理特性，这些跨表更新只需访问数据库一次即可完成。
With heterogeneous batching, these updates across tables can be done in a single trip to the database.
取而代之的是，克莱泡说：父母应该安排出特别的时间表，一周联系孩子一次。
Instead, Klapow said, parents should schedule a specific time, once a week, to contact their children.
所有的表都处于同一层次。
尽管如此，由于它是主表，而且只用表扫描访问一次，因此会引发一些性能问题，但不会太严重。
However since it is a leading table and will be accessed by the table scan only once, it may cause some performance problems, but it should not be a disaster.
您可以一次恢复多个表空间。
我第一次使用日程表时，我一周在办公室花费了约60个小时，却只完成了15个小时的实质性工作。
The first time I kept a time log, I only finished 15 hours worth of real work in a week where I spent about 60 hours in my office.
表3 完成第一次重复学习以后的日历首页的例子。
Figure 3 An exemplary first page of the calendar after marking the first page for repetition.
不同之处是，这一次应该选择PROJECT表中的所有字段。
The difference is that this time you should select all fields from the PROJECT table of course.
重申一次，您可以认为容器是孩子，而表空间是其父母。
Again, you might think of a container as being a child, and a table space as its parent.
通常，备份整个数据库或一次备份几个表空间是不可行的。
Often times, it's not feasible to back up the entire database or even few table Spaces at one time.
(第一次运行作业时，该表是空的)。
第一次打开模板时，需要填写表2中所示的字段。
When you first open a template, you are prompted to fill in the fields shown in Table 2.
第一次打开模板时，需要填写表2中所示的字段。
When you first open a template, you are prompted to fill in the fields shown in Table 2.
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