Kexiang Wang

feat(risingwave): add streaming DDLs

3

## Description of changes Risingwave plays a role as a computing engine and storage system in Streaming ecosystems. Usually, a streaming workload will include two/three systems like this: `upstream data...

feat(cdc): add a parameter to control timeout of cdc source waiting time

1

## Info - **Description** - [ What's changed? Which parts of the docs are affected? ] - **Notes** - [ Include any supplementary context or references here. ] - **Related...

bug(cdc): wrong output when mapping pg-numeric to varchar in postgres-cdc

2

### Describe the bug In https://github.com/risingwavelabs/risingwave/pull/16346, we allow mapping numeric to varchar in postgres-cdc to avoid the precision loss of pg-numeric to rw-numeric in some scenarios. However the spacial value...

bug(expr): format of float of Jsonb

1

### Describe the bug Currenly, we print a float keeping at least one digit after the decimal point. One example of [`to_jsonb`](https://github.com/risingwavelabs/risingwave/pull/13161#issuecomment-1786310807): ``` select to_jsonb(1.0000::float); # PG: to_jsonb ---------- 1...

To support more ORM tools, it's necessary to add more system information functions/expressions. Here's the corresponding [list in Postgres](https://www.postgresql.org/docs/9.5/functions-info.html). ### Session Information Functions - [ ] current_catalog - [x] current_database...

### Is your feature request related to a problem? Please describe. One user use a service discovery to expose the container to each others. So when filling the argument `advertise-addr`...

bug(expr): to_char consider unsupported format as plain text

1

### Describe the bug Current, `to_char` works like this: 1. find all the format item like 'YYYY(means year)' 2. replace them with the number 3. if the format item is...

feat(expr): an expr impl(maybe only function call) back compatibility mechanism.

3

### Is your feature request related to a problem? Please describe. Currently, we use function call signature to identify a function call based on the persisted proto files. When we...

feat(debeizum): upgrade version of debeizum from 2.4.2 to 2.6.2

1

… to 2.6.2.Fianl I hereby agree to the terms of the [RisingWave Labs, Inc. Contributor License Agreement](https://gist.github.com/TennyZhuang/f00be7f16996ea48effb049aa7be4d66#file-rw_cla). ## What's changed and what's your intention? Due to some fixes/fetures requirements, tentatively...

I hereby agree to the terms of the [RisingWave Labs, Inc. Contributor License Agreement](https://gist.github.com/TennyZhuang/f00be7f16996ea48effb049aa7be4d66#file-rw_cla). ## What's changed and what's your intention? support sql server cdc (WIP) ## Checklist - [...