information at source

基本解释

There is usually no index or statistics information provided at the remote data source on a view.
远程数据源上通常不提供关于一个视图的索引或统计信息。
The internet has become a liberating tool, with a limitless source of information at your fingertips.
互联网已经成为解放你的工具，使你的指尖拥有无限的信息资源。
Such an attitude cuts off information at its source, from the very people — employees, customers, vendors — whom you should trust the most.
这种态度恰恰从源头上阻断了信息，而信息的源头（员工、客户、供应商）是你最应该信任的。

"Private contractors are not happy about this, " says a source familiar with information security executives at contractors Northrup Grumman and Boeing.
FORBES: Magazine Article
An entrepreneur who is working on a top-secret NFC product told me today that he believes the iPhone 5 will have NFC and cited a friend who works at Apple as a reliable source for the information.
FORBES: Source: iPhone 5 May Have NFC Contactless Capability
Jun says the application designers should instead avoid or at least carefully consider the information being passed to them from another source.
FORBES: The Dangers In Following The Crowd