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PRAGMA FilterPushdownOverJoinOptionalSide;
$t1 = (
SELECT DISTINCT
k1
FROM
AS_TABLE(AsList(
AsStruct(0 AS k1),
AsStruct(1 AS k1),
AsStruct(2 AS k1),
AsStruct(3 AS k1),
AsStruct(4 AS k1),
AsStruct(5 AS k1),
))
);
$t2 = (
SELECT
k2,
SUM(v2) AS v2
FROM
AS_TABLE(AsList(
AsStruct(2 AS k2, 1 AS v2),
AsStruct(3 AS k2, 1 AS v2),
AsStruct(4 AS k2, 1 AS v2),
AsStruct(5 AS k2, 1 AS v2),
AsStruct(6 AS k2, 1 AS v2),
AsStruct(7 AS k2, 1 AS v2),
))
GROUP BY
k2
);
$t3 = (
SELECT
k3,
SUM(v3) AS v3
FROM
AS_TABLE(AsList(
AsStruct(4 AS k3, 1 AS v3),
AsStruct(5 AS k3, 1 AS v3),
AsStruct(6 AS k3, 1 AS v3),
AsStruct(7 AS k3, 1 AS v3),
AsStruct(8 AS k3, 1 AS v3),
AsStruct(9 AS k3, 1 AS v3),
))
GROUP BY
k3
);
SELECT
*
FROM
$t1 AS t1
LEFT JOIN
$t2 AS t2
ON
t1.k1 == t2.k2
LEFT JOIN
$t3 AS t3
ON
t1.k1 == t3.k3
WHERE
t2.v2 < 10
AND t3.v3 < 10
;
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