Remove watermarks-tables-event-time-dataflow-model
article thumbnail

The Stream Processing Model Behind Google Cloud Dataflow

Towards Data Science

Table of contents Before we move on Introduction from the paper. The details of the Dataflow model. Implementation and designs of the model. Intro Google Dataflow is a fully managed data processing service that provides serverless unified stream and batch data processing.

article thumbnail

Streaming Market Data with Flink SQL Part I: Streaming VWAP

Cloudera

It was co-authored by Krishnen Vytelingum, Head of Quantitative Modeling, Simudyne. Event-driven and streaming architectures enable complex processing on market events as they happen, making them a natural fit for financial market applications. sym,prc,vol,bid_id,ask_id,buyer_id,seller_id,step,time. Streaming VWAP.

SQL 79