Results 10 issues of amory

## What type of PR is this: - [ ] bug - [ ] feature - [ ] enhancement - [x] refactor - [ ] others ## Which issues of...

# Proposed changes 1. remove column array in map 2. add offsets column in map Aim to reduce duplicate offset from key-array and value-array in disk ## Problem summary Describe...

area/vectorization

## Proposed changes Issue Number: close #xxx ## Further comments If this is a relatively large or complex change, kick off the discussion at [[email protected]](mailto:[email protected]) by explaining why you chose...

approved
reviewed

## Proposed changes Issue Number: close #xxx ## Further comments If this is a relatively large or complex change, kick off the discussion at [[email protected]](mailto:[email protected]) by explaining why you chose...

## Proposed changes after this pr we support expand json object into two column with key column (string) ,and value column(json value) Issue Number: close #xxx

approved
reviewed
kind/need-document

## Proposed changes backport : https://github.com/apache/doris/pull/36776 Issue Number: close #xxx

kind/test
approved
reviewed

add doc for new table func: explode_json_func link pr: https://github.com/apache/doris/pull/36887

version-2.1
version-dev
Dont merge
version-3.0

## Proposed changes filter_generic in column_array is wrong calculate in nested_result_hint_size which may cause heap_buffer_overflow ![image](https://github.com/user-attachments/assets/44d015f5-6180-4516-b58d-465789debccd) Issue Number: close #xxx

approved
reviewed

## Versions - [ ] dev - [x] 3.0 - [x] 2.1 - [ ] 2.0 ## Languages - [x] Chinese - [x] English ## Docs Checklist - [ ]...

dependencies

## Versions - [ ] dev - [x] 3.0 - [x] 2.1 - [ ] 2.0 ## Languages - [ ] Chinese - [ ] English ## Docs Checklist -...

Need update EN version