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Posts about Flink Features

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Ververica Platform

Announcing Ververica Platform 2.8

by Daisy Tsang October 17, 2022

The latest minor release includes an improved High Availability service, improvements to user experience, and vulnerability fixes! The patch release of Apache Flink 1.15.2 includes several bug fixes,...

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Ververica Platform

Announcing Ververica Platform 2.7 for Apache Flink® 1.15

by Daisy Tsang July 12, 2022

The latest minor release includes full support for Flink 1.15, several improvements to the user experience, and a brand new look! The recent release of Apache Flink 1.15 brings a number of exciting...

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General | Company Updates

Introducing Ververica’s New Brand Identity

by Alexander Walden June 21, 2022

Today we are extremely excited to introduce our new visual brand identity for Ververica and our products, such as Ververica Platform! This has been in the works for many months, and a project we...

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Apache Flink, Ververica Platform

Security Advisory - Log4Shell

by Konstantin Knauf December 17, 2021

What is Log4Shell? A Remote Code Execution (RCE) vulnerability was discovered in the popular Java logging library, Log4j. It is tracked via CVE-2021-44228 and is known as Log4Shell. This is a serious...

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Ververica Platform

Announcing Ververica Platform 2.6 for Apache Flink® 1.14

by Konstantin Knauf November 02, 2021

New release enables Apache Flink users to address new mixed batch/stream application use cases and simplify operation of stream processing systems at scale. On September 29, the developers at...

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Apache Flink Flink Features Flink SQL
by Ververica January 24, 2023

Flink SQL: Queries, Windows, and Time - Part 2

In the previous article, we covered some aspects of time windows and time attributes that you...

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Flink SQL: Queries and Time
Apache Flink Flink Features Flink SQL
by Ververica January 17, 2023

Flink SQL: Queries, Windows, and Time - Part 1

Time is a critical element in stream processing since data is processed as it arrives and must be...

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PyFlink Jobs and Python UDFs on Ververica Platform
Apache Flink Ververica Platform Flink Features PyFlink
by Hector Rios & Jun Qin December 29, 2022

How to run PyFlink Jobs and Python UDFs on Ververica Platform

PyFlink is a Python API for Apache Flink.  It provides a way to write Flink programs in Python and...

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Flink SQL Joins - Part 3
Apache Flink Ververica Platform Flink Features Flink SQL
by Ververica December 23, 2022

Flink SQL: Joins Series 3 (Lateral Joins, LAG aggregate function)

Flink SQL has emerged as the de facto standard for low-code data analytics. It has managed to unify...

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Friday-Flink-Tip-Olivia-dA
Apache Flink Flink Features
by Stefan Richter February 26, 2020

How to manage your RocksDB memory size in Apache Flink

This blog post describes some configuration options that will help you to efficiently manage the...

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TemporalTables_1
Apache Flink Flink Features Flink SQL
by Marta Paes May 08, 2019

Flux capacitor, huh? Temporal Tables and Joins in Streaming SQL

Figuring out how to manage and model temporal data for effective point-in-time analysis was a...

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Flink-user-QA-thumbnail
Apache Flink Flink Features
by Vino Yang March 05, 2019

What are the benefits of stream processing with Apache Flink for modern application development?

This blog post is a Q&A session with Vino Yang, Senior Engineer at Tencent’s Big Data team. Below,...

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