需要将行转换为列

Question

我在SQL下面有表：

ID  uniquecol   version

1   test        4.4.552.14          
2   test        4.4.554             
3   test        4.4.543.11          

需要输出如下：

test, 1,2,3, 4.4.552.14,4.4.554, 4.4.543.11

Answer 1

SELECT UNIQUECOL, LISTAGG(ID,',') WITHIN GROUP (ORDER BY ID) AS COL2,
LISTAGG(VERSION,',') WITHIN GROUP (ORDER BY ID) AS COL3
FROM t1
GROUP BY UNIQUECOL;

  

输出 -

UNIQUECOL   COL2    COL3
test        1,2,3   4.4.552.14,4.4.554,4.4.543.11