WebSQL is a SQL-like ( 71 ) language for extracting information from the weB.Its capabilities for performing navigation of web ( 72 ) make it a useful tool for automating several web-related tasks that require the systematic processing of either ail the links in a (73), all the pages that can be reached from a given URL through (74) that match a ' pattern, or a combination of both.WebSQL also provides transparent access to index servers that can be queried via the Common (75) InterfacE. A.query B.transaction C.communication D.programming
A.Its B.WebSQL C. A.query D.transaction E.communication F.programming
【参考答案】
A 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，这使得它成为自......