WebSQL is a SQL-like(36)language for extracting information from the weB.Its capabilities for performing navigation of web(37)make it a useful tool for automating several web-related tasks that require the systematic processing of either all the links in a page, all the pages that can be reached from a given URL through paths that match a pattern, or a combination of both. WebSQL also provides transparent access to index servers that can be queried via the Common Gateway InterfacE. A.query B.transaction C.communication D.programming
A.A.query B.transaction C.communication
【参考答案】
A 解析：WebSQL是一种类似于SQL的查询语言，用于从Web中提取信息。它能够在Web超文本中巡航，这使得它......