![]() Move the input message from the original queue.Post results of processing to one or more different queues.For example, the following operations can be done in the scope of a transaction. Allows you to do several operations, all in the scope of an atomic transaction. Enable 1: n relationships between publishers and subscribers, allowing subscribers to select particular messages from a published message stream. Allow for multiple competing consumers to read from a queue at the same time, each safely obtaining exclusive ownership to specific messages. The load is leveled such that traffic spikes don't overtax a service. Producer and consumer don't have to be online or readily available at the same time. Improve reliability and scalability of applications and services. Transfer business data, such as sales or purchase orders, journals, or inventory movements.ĭecouple applications. The data can be any kind of information, including structured data encoded with the common formats such as the following ones: JSON, XML, Apache Avro, Plain Text. ![]() A message is a container decorated with metadata, and contains data. Coordinating transactional work that requires a high-degree of reliabilityĭata is transferred between different applications and services using messages. ![]() ![]()
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