| 摘要 |
In one embodiment, the present invention includes a computer-implemented method comprising receiving a query and generating first and second requests. The first request is sent to an analytic data store and includes a data transfer indicator representing a time period when the data record was received in the analytic data store. The second request is sent to a transactional model proxy and includes a monotonically changing value, such as a timestamp. The transactional model proxy reads data from a transactional data store based on the value in the request. Data from the analytic and transactional data stores may be aggregated and returned in response to the query. |
