SCA定义了一种xml语言服务组件定义语言(Service Component Definition Language,SCDL)，该语言允许开发人员定义组件并将其连接起来。

SCA defines an XML language, Service component Definition language (SCDL), which allows developers to define the components and the wiring between them.

youdao

请注意，提供连接信息不启动数据定义语言(DDL)生成。

Note that supplying connection information does not initiate data definition language (DDL) generation.

youdao

请注意，提供连接信息不启动数据定义语言(DDL)生成。

Note that supplying connection information does not initiate data definition language (DDL) generation.

youdao