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

Environment

Liquibase Version: 4.0.0

Liquibase Integration & Version: spring boot 2.3.2

Liquibase Extension(s) & Version:

Database Vendor & Version: MySql 8.0.15

Operating System Type & Version: Ubuntu 18.04.3

Description

Fail when t

希望提供 java mybatis-plus 类似的功能，让程序写sql 也有一种标准化 工程。
1：接口中 定义函数 通过函数名称 生成 sql
2：接口中 定义函数 特性标记 存放 sql
3：xml 存放 sql
让 freesql 变得全面。

增加支持这样的 join 减少 定义 (a,b,c,d)=> :

Originally posted by @HaoZhiYing in dotnetcore/FreeSql#469 (comment)

Hi,

is it possible to define enum mappings WITHOUT using attributes, maybe with some kind of fluent API? The only possibility I see right now is to use the MapValue attribute:

public enum Gender
{
	[MapValue("M")] Male,
	[MapValue("F")] Female,
	[MapValue("U")] Unknown,
	[MapValue("O")] Other,
}

But I don't like this approach (see my longer explanation below). Thank you in

建议BaseRepository 里增加返回 IQueryable 的Get / GetAsync 的方法
有了之后就可以在service 里面进行拼接LINQ 用于获取到ViewModel中关联其他类的数据