点击OK以向列表添加查询语句。
按照向导中的步骤构造正确的查询语句。
Follow the wizard steps to construct the correct query statement.
此外,它将更新查询语句返回的结果集结构。
In addition, it will update the result set structure returned by the query.
如果你愿意,可以改掉下面的SQL查询语句。
在本书中,我们只用最简单的查询语句。
这条查询语句应该怎么写?
这就是延迟加载,即尽可能长的延迟查询语句的执行。
This is lazy loading, or deferring the query as long as possible.
这条查询语句在聚集索引查找下很顺利的执行成功。
This select executes just fine with clustered index seek in the plan.
确保查询是一个动态编译的语句。
Make sure that the query is a dynamically compiled statement.
要查询本地变量hv_depnot的用户部门编号,使用以下语句。
In order to query the user's department number into host variable hv_depnot, use this statement.
要查询用户的部门编号,使用以下语句。
In order to query the user's department number, use this statement.
LOCKTYPE_SELECT:值为1,使用通常的select语句执行查询。
LOCKTYPE_SELECT: value is 1; use the normal SELECT statement to do the query.
为此,可以如清单 19 所示更改pdq.properties。 (HibernateGen.bat 的后续版本预期支持为 Criteria 查询生成 SQL 语句)。
To do this, change the pdq.properties, as shown in Listing 13.
当这条语句执行的时候,子查询会先执行.
When this statement is executed, the subquery is evaluated first.
当这条语句执行的时候,子查询会先执行.
When this statement is executed, the subquery is evaluated first.
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