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【详述】我有一个sql是进行递归赋值操作的,sql如下:SELECT
code
FROM
(
SELECT
t1.id,
t1.parent_id,
t1.code
,
IF
( find_in_set( parent_id, @pids ) > 0, @pids := concat_ws(@pids, ‘,’, id ), 0 ) AS childList
FROM
(
SELECT
t.id AS id,
t.parent_id AS parent_id,
t.CODE
FROM
sys_industry_chain t
ORDER BY
t.parent_id,
t.CODE
) t1,
( SELECT @pids := ( SELECT id FROM sys_industry_chain WHERE code
= ‘I’ ) ) t2
) t3
WHERE
childList != 0
请问我该如何修改成一个可在starRocks里可直接运行的sql
【背景】如何修改赋值操作,目前不支持
【StarRocks版本】例如:1.18.2