将查询结果表示为新的 Table

Question

目前我很难构建正确的查询我有两个查询

查询 1.

SELECT $TOTAL
LET $CORE = (SELECT FROM SOMETHING_1 WHERE SOMECONDITION_1),
$SOURCE= (SELECT FROM SOMETHING_2 WHERE SOMECONDITION_2),
$TOTAL = UNIONALL($CORE.A , $CORE.B ,$SOURCE.C)

结果我收到： [A1, A2, B1, B2,C1, C2]

查询 2.

SELECT $CORE.A , $CORE.B ,$SOURCE.C
LET $CORE = (SELECT FROM SOMETHING_1 WHERE SOMECONDITION_1),
$SOURCE= (SELECT FROM SOMETHING_2 WHERE SOMECONDITION_2)

结果我收到

**[A1, A2 ],[ B1 , B2] ,[C1 , C2]**

如果我想收到以下结果，我应该使用哪个查询：

[A1, B1 , C1 ],[ A2 , B2 , C2]

提前致谢

Answer 1

试试这个：

select expand($c)
LET $a = (select creationTime, modificationTime from SOMETHING_1 where SOMECONDITION_1),
$b = (select columns_mail from SOMETHING_2 where SOMECONDITION_2),
$c = unionall($a,$b)

这是我得到的：

希望对您有所帮助

此致

将查询结果表示为新的 Table

Represent Query Results as new Table

orientdb

orientdb-2.1