carlvinhust2012

# Proposed changes 1. this pr is used to support export files in 'select into outfile'. 2. the usage is as follow: MySQL [example_db]> set enable_array_type=true; MySQL [example_db]> select *...

# Proposed changes 1. This pr is used to modify the backendservice log, which should be different from the 'internal_service.cpp'. Issue Number: close #xxx ## Problem summary Describe your changes....

[feature-wip](array-type) add the array_join function

4

# Proposed changes Issue Number: close #10052 1. this pr is used to add the array_join function. 2. the usage is as below: ``` mysql> set enable_array_type=true; mysql> set enable_vectorized_engine=true;...

[refactor](array-type) optimize the array_distinct and array_sort fun…

1

# Proposed changes 1. this pr is used to optimize the array_distinct and array_sort function. Issue Number: close #10052 ## Problem Summary: ## Checklist(Required) 1. Type of your changes: -...

# Proposed changes 1. this pr is used to fix be core dump when use string to insert array. 2. before the change, we run 'insert into array_test07 values (1009,...

# Proposed changes 1. this pr is used to fix the wrong result when import array element with double quotes. 2. before the change, we use stream load will get...