The message (Timeline) model is designed for message data scenarios. It provides message ordering, massive message storage, and real-time synchronization. The model also supports full-text search and multi-dimensional queries. It is suitable for scenarios such as Instant Messaging (IM) and feed streams.
You can use Tablestore SDK for Java to perform operations on the Timeline model. The following table describes the operations.
|
Operation |
Description |
|
When you use the Timeline model, you must initialize TimelineStoreFactory, TimelineMetaStore, and TimelineStore. |
|
|
You can call operations such as Insert, Delete, Update, Read, and Search to manage Meta data. |
|
|
You can call operations such as fuzzy query, Boolean query, and Flush operations to manage Timeline data. |
|
|
The Queue instance manages a message queue that corresponds to an identifier of a TimelineStore. This instance provides operations such as Store, StoreAsync, BatchStore, Delete, Update, UpdateAsync, Get, and Scan. |