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Yacine Si Tayeb · Dec 12 '22, 07:22 AM

After 1.5 months in development, Apache ShardingSphere 5.3.0 is released. Our community merged 687 PRs from contributors around the world.

The new release has been improved in terms of features, performance, testing, documentation, examples, etc.

The 5.3.0 release brings the following highlights:

Support fuzzy query for CipherColumn.
Support Datasource-level heterogeneous database.
Support checkpoint resume

...

Yacine Si Tayeb · Nov 2 '22, 07:30 AM

1. Introduction

ElasticJob, one of the sub-projects of the Apache ShardingSphere community, is a distributed scheduling solution oriented towards Internet applications and massive tasks.

Since ElasticJob 3.0.1 was released, we’ve received a lot of feedback from users on GitHub. After merging the code committed by the contributors, ElasticJob has been significantly optimized.

The resulting ElasticJob 3...

Yacine Si Tayeb · Sep 27 '22, 06:03 AM

For those of you who often use databases, you may wonder:

1. How do I check what SQL is currently being executed by the database, and in what state?

2. How do I terminate abnormal SQL? For instance, if a SELECT statement used to query a table with massive data does not carry query conditions, it would drag down the performance of the entire database. This may push to want to terminate this abnormal SQL.

...

Yacine Si Tayeb · Sep 15 '22, 07:51 AM

Our new 5.2.0 release enhances features such as SQL audit, elastic migration, SQL execution process management, and data governance on the cloud.

Introduction

Since Apache ShardingSphere released version 5.1.2 at the end of June, our community has continued to optimize and enhance its product features. The community merged 1,728 PRs from teams and individuals around the world. The resulting 5.2.0 release has been optimized...

Yacine Si Tayeb · Sep 6 '22, 03:09 AM

In Apache ShardingSphere 5.0.0 GA version, we added the new concept Operating Mode and provided three configuration methods: Memory, Standalone, and Cluster. Why does ShardingSphere provide these operating modes? What are the differences between them in actual development scenarios?

This article is a guide for you to better understand ShardingSphere’ s new operating modes.

Background: Distributed Governance
Distributed...

Yacine Si Tayeb · Aug 26 '22, 08:43 AM

This post analyzes ops & maintenance solutions with experiences taken from real production scenarios for data sharding and other functions provided by ShardingSphere-Proxy Version 5.1.0.

Unless otherwise specified, in the following examples, when we say “database” we refer to MySQL.

What does ShardingSphere-Proxy do?
ShardingSphere-Proxy allows users to use Apache ShardingSphere just as if it were a native...

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ShardingSphere 5.3.0 is released: new features and improvements

ElasticJob 3.0.2 is released including failover optimization, scheduling stability, and Java 19 compatibility

How does ShardingSphere’s Show processlist & Kill Work?

Apache ShardingSphere 5.2.0 is Released, Bringing New Cloud Native Possibilities!

Your Detailed Guide to Apache ShardingSphere ’s Operating Modes

How to Use ShardingSphere-Proxy in Real Production Scenarios—Your Quick Start Guide