Mryange

[opt](function) opt ParseUrl function by process the input const column

22

## Proposed changes Issue Number: close #xxx before ``` mysql [test10]>select count(parse_url(url, 'HOST')) from urldb; +-------------------------------+ | count(parse_url(url, 'HOST')) | +-------------------------------+ | 10000000 | +-------------------------------+ 1 row in set (1.12...

[opt](function) opt pad function process the input const column

22

## Proposed changes before ``` mysql [test]>select count(lpad(str, 100, "abc")) from strsu; +------------------------------+ | count(lpad(str, 100, 'abc')) | +------------------------------+ | 10000000 | +------------------------------+ 1 row in set (2.83 sec) ```...

https://github.com/apache/doris/pull/38226

[opt](function)Some geo functions incorrectly used get.

6

## Proposed changes ``` mysql [test]>select count(st_distance_sphere(db, db, db, db)) from double_ranges; +-------------------------------------------+ | count(st_distance_sphere(db, db, db, db)) | +-------------------------------------------+ | 0 | +-------------------------------------------+ 1 row in set (1.25 sec)...

[opt](function)Optimize the array-element_at function.

18

## Proposed changes This is just a minor optimization, changing column to columnint64.

[only draft now] opt in expr

17

## Proposed changes Issue Number: close #xxx

[doc] hour/minute/second functions support time as an argument.

1

# Versions https://github.com/apache/doris/pull/41008 - [x] dev - [x] 3.0 - [x] 2.1 - [ ] 2.0 # Languages - [x] Chinese - [x] English

[feature](exchange) Share the exchange sink buffer at the Fragment level.

15

## Proposed changes Issue Number: close #xxx

[only test]

6

## Proposed changes Issue Number: close #xxx

[refine](exchange) refine exchange sink/ buffer code

87

## Proposed changes Issue Number: close #xxx