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System and methods for logging and searching history events such as airline flight or crew history
System and methods for logging and searching history events such as airline flight or crew history
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机译：用于记录和搜索历史事件（例如航空公司航班或机组人员历史记录）的系统和方法
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摘要
A system and method according to which history events, such as airline flight or crew history events, are logged and searched. In one embodiment, sequenced information is obtained from one or more applications. In one embodiment, a user can input a single query and obtain sequenced information from new and legacy applications using the single query. In some embodiments, audit trail-like tracking of changes made to airline information is provided. In one embodiment, the system includes: a message handling system adapted to transform an event message; a message processor adapted to receive the event message and parse the event message; a database to which history data of the event message is persisted; and a query processor adapted to read airline flight or crew history event data in response to a query request, the airline flight or crew history event data comprising the history data.
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