Also, once an index has been created in DB2, you cannot alter any clause of the index definition.

此外，在DB 2中，一旦创建了索引，就不能修改索引定义中的任何子句。

youdao

The fullselect that is part of the definition of a summary table contains a GROUP BY clause summarizing data from the tables that are referenced in the fullselect.

fullselect 是总结表定义的一部分，它包含一个 GROUP BY 子句，该子句总结 fullselect 中所引用表中的数据。

youdao

Because of the type clause in the class definition, my parameter types coming into the map method are set along with the outputs of this method inside the context.write clause.

由于类定义中的类型子句，我将传入map方法的参数类型设置为在context . write子句内带有该方法的输出。

youdao

This broad definition of the economic activity subject to congressional regulation lacks logical limitation and is unsupported by Commerce Clause jurisprudence.

WSJ: Highlights From the Ruling