open MYSQL json_array data in SQL_sever - mysql

Question

I am transferring data from MYSQL to SQL_Server using SSIS and there are around 200 tables.
So I Wrote a dynamic ETL that only takes the name of the table and handles the rest.
but since I had to have a fixed table meta-data I used JSON_array in MYSQL to create a single column from all of the columns except ID something like this:
select id
,JSON_ARRAY(name,cellphone) as JSON
from table
because I know the schema of data I wanted to reduce my JSON size and removed table Schema from the JSON.
the created JSON_ARRAY looks like this:
["hooman", "12345"]
so after moving to SQL_Server I know I can use CROSS APPLY OPENJSON(t.json) like this and read it but then I have to pivot it and that's not efficient at all!
I can see how to open normal JSON so you don't need to pivot your data but I can't find anything for the Array type.
in an ideal world I want something like this:
CROSS APPLY OPENJSON(t.json) with(
name varchar(255) '$[0]' ,
cellphone int '$[1]' )
and as a result, I have 2 columns and don't need to pivot my table anymore.

Answer 1

declare #json nvarchar(max) = N'["hooman", "12345"]';
select json_value(#json, '$[0]') as name, json_value(#json, '$[1]') as cellphone;
select *
from openjson(concat('{"x":', #json, '}'))
with
(
name varchar(255) '$.x[0]' ,
cellphone int '$.x[1]'
);
select *
from openjson(concat('[', #json, ']'))
with
(
name varchar(255) '$[0]' ,
cellphone int '$[1]'
);