Yang Xiufeng

to amortize the overhead of JNI/cgo call. otherwise need to call JNI/cgo for each row. cc @Xuanwo @sundy-li

**Summary** CSV -> DataBlock -> internal parquet => CSV -> internal parquet

Presently, the majority of modern browsers have provided support for modules within web workers. Therefore, it is advisable to employ `--target web`. For detailed information regarding browser compatibility, please refer...

Currently, in the Node.js binding, the Databend `timestamp` type is mapped to Node.js's `Date` type, which leads to two critical issues: 1. Node.js's `Date` type **cannot retain timezone information**, while...

I hereby agree to the terms of the CLA available at: https://docs.databend.com/dev/policies/cla/ ## Summary feats: 1. table alter and data append is committed together atomicly. example: ``` # prepare data...

feat: to_decimal support more types

1

now only support string for other types return error like: ``` select to_decimal(1.2::float, 3, 2); error: APIError: QueryFailed: [1065]error: --> SQL:1:8 | 1 | select to_decimal(1.2::float, 3, 2) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^...

server: - [x] return arrow body when `ACCEPT` arrow - [x] return settings timezone to interpreter timestamps. - https://github.com/databendlabs/databend/pull/18936 - https://github.com/databendlabs/databend/pull/18952 - [x] return settings `geometry_output_format` https://github.com/databendlabs/databend/pull/18963 bendsql - [x]...

refactor: use stream reader for CSV.

2

I hereby agree to the terms of the CLA available at: https://docs.databend.com/dev/policies/cla/ ## Summary ## Tests - [ ] Unit Test - [ ] Logic Test - [ ] Benchmark...

**Summary** like copy, insert, and maybe others that result not from Datablock stream of pipeline