A phantom read occurs when a transaction re-executes a query and finds a set of results changed since the last query due to another transaction that committed new data.
当事务再次执行查询，并发现一组结果自最后一次查询后由于另一个事务提交了新的数据而发生了更改，则会发生幻像读。
Last year’s query was about how the Internet is changing the way we think, while 2008’s asked what the scholars had changed their mind about and why.
去年的问题是关于因特网如何改变人们思维方式的，2008年的问题是什么改变了学者们的思想及其原因。
In order to force the behaviour of a particular mode (local vs remote) on a query by query basis, a query hint must be changed.
为了对某个查询强制一个特定模式(本地与远程)的行为，必须更改查询提示。
If the SIEBEL schema name is not SIEBEL, then the first query in the script and in the loop should be changed accordingly.
如果SIEBEL模式名不是SIEBEL，则应该对脚本和循环中的第一个查询做出相应地修改。
It's the only part of the URL that needs to be changed for each query.
这只是在每个查询中需要更改的URL的一部分。
Actually, all that was changed here is the first line in the index method: the finder query.
实际上，在这里只修改了index方法中的第一行：finder查询。
A typical parameterized query USES these parameters instead of literal values, so that WHERE clause conditions can be changed at run time.
典型的参数化查询使用这些参数来代替文字值，因此where子句条件可以在运行时更改。
Notice also that because the service endpoints can change, every time the consumer wants to invoke the service, it should re-query UDDI to see if the providers' details have changed.
还需要注意的是，因为服务端点可能改变，所以当使用者每次需要调用服务时，都应该重新查询UDDI，查看提供者的详细信息是否有改变。
Without knowing unique attributes of the changed users, it is impossible to construct SQL query statement that retrieve only the changed data from the users table.
在不知道已改变用户的唯一属性的情况下，构造一个SQL声明去users表中重新获取已经改变的数据是可能的。
The change summary API allows you to query the Settings of all the objects in your graph and assess whether they have been changed or not.
更改摘要API允许查询图中的所有对象的设置，并确定是否已经对其进行了更改。
Its name was changed for legal reasons to SQL (Structured Query language) even though it was built out to become a full data manipulation and definition language.
出于法律原因它被更名为SQL (StructuredQueryLanguage)，虽然它的构建初衷是成为一个完全的数据操作和定义语言。
Note: the default behavior for working interactively with the data source can be changed for Query Studio.
注意：与这些数据源交互的默认行为可在QueryStudio中修改。
If the ROLLUP keyword in the query is changed to CUBE, the CUBE result set is the same, except these two additional rows are returned at the end.
如果将查询中的ROLLUP关键字更改为CUBE，那么CUBE结果集保持不变，只是在末尾还会返回下列两行。
If values in the data store changed you still receive the entity with values from the initial query.
如果在数据存储的值更改您仍然收到与初始查询值的实体。
In order to enable query on ciphertext, date and numeric typed data must be transformed according some rules, and the grouping cipher arithmetic must be changed a little.
为了保证密文数据在不解密的情况下能够被检索出来，日期、数字类型的数据需要按照一定的规则转换成字符，并且加密使用的分组密码算法需要进行一些改造。
In addition, if you modify your query in the Criteria pane or Diagram pane, you might find that your SQL statement has been changed from what you entered.
另外，如果在“条件”窗格或“关系图”窗格中修改查询，可能会发现更改所得到的sql语句与所输入的语句不同。
In addition, if you modify your query in the Criteria pane or Diagram pane, you might find that your SQL statement has been changed from what you entered.
另外，如果在“条件”窗格或“关系图”窗格中修改查询，可能会发现更改所得到的sql语句与所输入的语句不同。
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