If the index is being bypassed, then the RHS of the comparison should be type-cast.
如果会绕过索引，应该对比较表达式的RHS执行类型转换。
If you assume that there is an index on COL1 in the above example, if COL1 is type-cast instead of the RHS, then the index will be bypassed and the query will perform a full table scan.
假设上面示例中的COL1列上有索引，如果对COL1而不是RHS执行类型转换，那么会绕过索引，查询会执行全表扫描。
One must therefore take into account both the expected return type and the data model when deciding how to cast the object that this method returns.
因此在决定如何对该方法的返回值进行强制类型转换时，必须同时考虑预期的返回类型和所用的数据模型。
To summarize the advice for XML join queries, always cast join predicates to the type of the XML index that should be used.
总结一下关于XML连接查询的建议，通常将连接谓词转换为应使用的xml索引类型。
All the application needs to do is determine the type of the parsed event, cast it to the corresponding concrete type, and use its methods to get information pertaining to the event.
应用程序只需要确定解析事件的类型，将其转换成对应的具体类型，然后利用其方法获得属于该事件的信息。
The thermal properties and deformation of new type cast copper stave with buried copper pipe were studied.
系统分析了高炉用新型埋管式铸铜冷却壁的热态性能及热变形。
With the features of mono- block cast type wallboard slippage press roller structure strong rigidity better stability and suitable for high-speed operation.
整体铸造式墙板，滑移式压辊结构，刚性强，稳定性好，适用于高速运转。
You'd cast it to the expected type, and then do something useful with the new data.
最好将它转换为需要的类型，然后对新数据执行一些有用的操作。
With the heightened awareness of data types in 2.0, incoming parameters might need to be cast into a particular type in order to be useful in the template.
利用2.0中对数据类型的敏感特性，传入参数可能需要转换成特定的类型以便在模板中使用。
The easiest way to fix such exceptions is to carefully check that the type to which an object is being cast conforms to the rules mentioned above.
修复这类异常的最简单方式就是仔细检查对象要转换到的类型是否符合以上提到的规则。
Rather than binding the Account parameter explicitly, JBoss provides reflective access to currently executing objects, requiring a cast to the corresponding type.
JBoss没有显式地绑定Account参数，而是提供了对当前正在执行的对象的反射访问，因此需要把类型转换到对应的类型。
The output from the function can then be used as input to another function taking XML arguments, or it can be cast to an equivalent SQL data type.
然后，可以使用函数的输出作为另一个接受XML参数的函数的输入，也可以把它转换为等效的SQL数据类型。
To fetch elements from the collection, you had to know the type of object in the collection so you could cast it back to the appropriate local variable.
要从集合中提取元素，您必须知道集合中对象的类型，以将其强制转换为合适的局部变量。
The exception is thrown by the explicit cast because the test case is trying to convert something of type String to an Integer.
这个异常是由显式类型转换抛出的，因为测试用例试图把类型为String 的东西转换成Integer。
All operands to specific intrinsics are cast to a special type called qword, which is essentially an opaque register value type.
specific intrinsic 的所有操作数都会映射为一个称为qword 的特殊类型，它实际上是一个opaque寄存器值类型。
For example, a value can be cast to another type by using the type name as if it were a function. So you could cast a value to an unsigned integer using the code fragment in Listing 12.
例如，通过使用类型名称可以将一个值强制转换为另一种类型，就象是一个函数一样。
The effects of different cooling medium on microstructure and mechanical properties of new type bainite cast steel were studied.
研究了不同冷却介质对新型贝氏体铸钢组织和力学性能的影响。
Doctor: : the X-ray reveals a fracture of the lower humerus. We'll give you a "u" type plaster cast on your elbow and shoulder.
医生：X线片显示肱骨下段骨折。我们在你肘部和肩膀上打个“U”型石膏托。
The microstructure and mechanical properties of a new type wear-resistant white cast iron with the boride as wear-resistant phase were investigated.
研究以硼化物为耐磨相的新型耐磨白口铸铁的组织特点与力学性能。
By analyzing the forming condition of D-type graphite cast iron, the paper describes the influence of trace alloy elements on the structure and property of D-type graphite cast iron.
通过对D型石墨铸铁认识过程和形成条件的分析，阐述了微量合金元素对D型石墨铸铁的组织和性能的影响，对于提高铸铁的性能具有一定的指导价值。
Based on experiments, the coating compositions of nickel ferro type cast iron electrode have been worked out using regression method and computer - aided optimization.
在试验的基础上，应用二次混料回归设计试验方法设计镍铁型铸铁焊条药皮渣系的配方，借助计算机辅助优化，获得了综合工艺性能优良的镍铁型铸铁焊条。
The Unload and Reload Information wizard lets you use auto cast to resolve data type conflicts.
通过Unload andReloadInformation向导可以使用autocast解决数据类型冲突。
The getProperty method returns an instance of the class Object, so you must cast the result into the appropriate type, which, in this case, is a string.
getProperty方法返回Object类的一个实例，因此您必须把结果转换成合适的类型，在本例中是 string 型。
Comparing a variable having an atomic value (number, Boolean, or string) to another such variable or a literal atomic value, and expecting the type of one to be cast automatically to the other type.
把包含原子值(数字、布尔值或字符串)的变量和另一个此类变量或者文字原子值比较，希望一种类型自动转换成另一种类型。
Type-safe means that the macro verifies that the specified operation can be performed on the given type before attempting to cast.
类型安全意味着宏在进行类型转换之前，会验证指定操作可以在指定类型上安全地执行。
Doctor: the X-ray reveals a fracture of the lower humerus. We'll give you a "u" type plaster cast on your elbow and shoulder.
医生：X线片显示肱骨下段骨折，我们将在你肘部和肩膀上打个“U”型石膏托。
The VALUES clause also includes a casting function for the user-specified value of the OID column because the value must be cast into the REFERENCE type of the target table.
values子句还为用户指定的oid列的值包括了一个casting函数，因为该值必须强制转换成目标表的REFERENCE类型。
Notice in Listing 2 that fetching an item out of a collection doesn't require a cast to the right type.
注意，在清单2中，从集合中提取项并不需要将其强制转换为正确的类型。
For simplicity here, we have looked up our component handler and then cast it to the implementation class type that we know.
为了保持简单，我们查找了组件处理程序并将其转换为已知的实现类类型。
For simplicity here, we have looked up our component handler and then cast it to the implementation class type that we know.
为了保持简单，我们查找了组件处理程序并将其转换为已知的实现类类型。
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