zeroslope

I hereby agree to the terms of the [GreptimeDB CLA](https://gist.github.com/xtang/6378857777706e568c1949c7578592cc) ## What's changed and what's your intention? #577 add csv format support for `/sql` api. For the format of the...

proto2 `required` support

15

The required syntax of proto2 is now optional in the generated type, is there any way to make it required? ``` protobuf syntax = "proto2"; message Foo { required string...