Jay Han

Example of moving Pin is confusing

3

In the Pin(4th) chapter, there is an example showing that we cannot move data if we pinned it, and use `std::mem::swap` to prove it. ``` pub fn main() { let...

Support Output MySQL format

7

**Summary** Execution time of query `select * from customer limit 1000000`(customer is generated by tpc-h dbgen with 100GB scale factor) is 10-sec level which is less than 1 sec in...

Insert into part of columns

1

### Is your feature request related to a problem? Please describe. > The column where you want to insert corresponding values. Currently, you must provide all columns in the table...

[SPARK-46876]csv line containing delimiter can't be treated as empty line

2

### What changes were proposed in this pull request? Don't treat csv line which only containing delimiters as an empty line in case of being filtered. ### Why are the...

Check the udf output size which should be equal to the input size

6

Hmmm...or we should check the result size of udf? I'm not sure wether it's proper that the sizes of input and result could be different. cc @alamb @mingmwang @tustvold _Originally...

How to create a k8s cluster without copying HTTP_PROXY into nodes?

7

Hi community: I have a `~/.docker/config.json` with proxies config like ``` "proxies": { "default": { "httpProxy": "http://host.docker.internal:7890", "httpsProxy": "http://host.docker.internal:7890", "allProxy": "socks5://host.docker.internal:7890", "noProxy": "127.0.0.0/8" } } ``` But I find that...

Adding a benches for photondb and compare with rocksdb, lmdb.

I notice that the `map` type does not appear in the `Logical Types`, do we have some plan of it?

Make built-in spanProcessor extendable

9

**Is your feature request related to a problem? Please describe.** A clear and concise description of what the problem is. The implementations of SpanProcessor are final class, we cannot extend...

Add outputFile() method for FileAppender

1

Closes #7231