MySQL

Sometimes it is needed to store compressed data in the DB. Unfortunately not all the DBs have built-in compression and FUSE compressed FSes are not available for every OS. So it may make sense to store compressed binary blobs in the DB.

Unfortunately when one sees them in DBeaver he sees them compressed, but often they are needed uncompressed. So it'd be nice to have a feature to decompress the

Hi community,

This issue is for #10887.

Aim

Add unit test for shardingsphere-shadow-core project to test its public functions.

Basic Qualifications

• Java
• Maven
• Junit.Test

Classes

Add unit test for classes to test its public functions.

• ShadowExtractor

Examples FYI

• ShadowValueJudgeUtilTest

概述

阿里云OSS对API操作增加使用内网域名

动机

ZFile当前默认使用公网域名，使用内网域名可以帮助节省API调用成本

详细解释

在驱动器配置中对阿里云OSS增加开关：使用内网域名调用API，开启状态下调用的API域名后缀改为如cn-shanghai-internal.aliyuncs.com的形式

Environment

Liquibase Version:
4.1.0
Also latest master

Liquibase Integration & Version:
gradle, unknown version

Liquibase Extension(s) & Version:

Database Vendor & Version:
PostgreSQL: 12.X (occurs on all supported versions)

Operating System Type & Version:
MacOS 11.4 (20F71), but will occur on all supported OSs

Description

A clear and concis

1 issue description
2. fix bug, enhance....
3. git commit -m "issue name (#issue number)"