243 lines
4 KiB
SQL
243 lines
4 KiB
SQL
--SELECT x.a > (SELECT SUM(y.a) AS b FROM y) FROM x;
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--------------------------------------
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-- Unnest Subqueries
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--------------------------------------
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SELECT *
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FROM x AS x
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WHERE
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x.a = (SELECT SUM(y.a) AS a FROM y)
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AND x.a IN (SELECT y.a AS a FROM y)
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AND x.a IN (SELECT y.b AS b FROM y)
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AND x.a = ANY (SELECT y.a AS a FROM y)
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AND x.a = (SELECT SUM(y.b) AS b FROM y WHERE x.a = y.a)
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AND x.a > (SELECT SUM(y.b) AS b FROM y WHERE x.a = y.a)
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AND x.a <> ANY (SELECT y.a AS a FROM y WHERE y.a = x.a)
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AND x.a NOT IN (SELECT y.a AS a FROM y WHERE y.a = x.a)
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AND x.a IN (SELECT y.a AS a FROM y WHERE y.b = x.a)
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AND x.a < (SELECT SUM(y.a) AS a FROM y WHERE y.a = x.a and y.a = x.b and y.b <> x.d)
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AND EXISTS (SELECT y.a AS a, y.b AS b FROM y WHERE x.a = y.a)
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AND x.a IN (SELECT y.a AS a FROM y LIMIT 10)
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AND x.a IN (SELECT y.a AS a FROM y OFFSET 10)
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AND x.a IN (SELECT y.a AS a, y.b AS b FROM y)
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AND x.a > ANY (SELECT y.a FROM y)
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AND x.a = (SELECT SUM(y.c) AS c FROM y WHERE y.a = x.a LIMIT 10)
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AND x.a = (SELECT SUM(y.c) AS c FROM y WHERE y.a = x.a OFFSET 10)
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AND x.a > ALL (SELECT y.c FROM y WHERE y.a = x.a)
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AND x.a > (SELECT COUNT(*) as d FROM y WHERE y.a = x.a)
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AND x.a = SUM(SELECT 1) -- invalid statement left alone
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AND x.a IN (SELECT max(y.b) AS b FROM y GROUP BY y.a)
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;
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SELECT
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*
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FROM x AS x
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CROSS JOIN (
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SELECT
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SUM(y.a) AS a
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FROM y
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) AS _u_0
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LEFT JOIN (
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SELECT
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y.a AS a
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FROM y
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GROUP BY
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y.a
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) AS _u_1
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ON x.a = _u_1.a
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LEFT JOIN (
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SELECT
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y.b AS b
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FROM y
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GROUP BY
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y.b
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) AS _u_2
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ON x.a = _u_2.b
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LEFT JOIN (
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SELECT
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y.a AS a
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FROM y
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GROUP BY
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y.a
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) AS _u_3
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ON x.a = _u_3.a
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LEFT JOIN (
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SELECT
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SUM(y.b) AS b,
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y.a AS _u_5
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FROM y
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WHERE
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TRUE
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GROUP BY
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y.a
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) AS _u_4
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ON x.a = _u_4._u_5
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LEFT JOIN (
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SELECT
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SUM(y.b) AS b,
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y.a AS _u_7
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FROM y
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WHERE
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TRUE
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GROUP BY
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y.a
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) AS _u_6
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ON x.a = _u_6._u_7
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LEFT JOIN (
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SELECT
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y.a AS a
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FROM y
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WHERE
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TRUE
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GROUP BY
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y.a
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) AS _u_8
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ON _u_8.a = x.a
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LEFT JOIN (
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SELECT
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y.a AS a
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FROM y
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WHERE
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TRUE
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GROUP BY
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y.a
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) AS _u_9
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ON _u_9.a = x.a
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LEFT JOIN (
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SELECT
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ARRAY_AGG(y.a) AS a,
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y.b AS _u_11
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FROM y
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WHERE
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TRUE
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GROUP BY
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y.b
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) AS _u_10
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ON _u_10._u_11 = x.a
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LEFT JOIN (
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SELECT
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SUM(y.a) AS a,
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y.a AS _u_13,
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ARRAY_AGG(y.b) AS _u_14
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FROM y
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WHERE
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TRUE AND TRUE AND TRUE
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GROUP BY
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y.a
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) AS _u_12
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ON _u_12._u_13 = x.a AND _u_12._u_13 = x.b
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LEFT JOIN (
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SELECT
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y.a AS a
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FROM y
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WHERE
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TRUE
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GROUP BY
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y.a
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) AS _u_15
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ON x.a = _u_15.a
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LEFT JOIN (
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SELECT
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ARRAY_AGG(c),
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y.a AS _u_20
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FROM y
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WHERE
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TRUE
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GROUP BY
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y.a
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) AS _u_19
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ON _u_19._u_20 = x.a
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LEFT JOIN (
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SELECT
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COUNT(*) AS d,
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y.a AS _u_22
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FROM y
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WHERE
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TRUE
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GROUP BY
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y.a
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) AS _u_21
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ON _u_21._u_22 = x.a
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LEFT JOIN (
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SELECT
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_q.b
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FROM (
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SELECT
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MAX(y.b) AS b
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FROM y
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GROUP BY
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y.a
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) AS _q
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GROUP BY
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_q.b
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) AS _u_24
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ON x.a = _u_24.b
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WHERE
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x.a = _u_0.a
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AND NOT _u_1.a IS NULL
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AND NOT _u_2.b IS NULL
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AND NOT _u_3.a IS NULL
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AND x.a = _u_4.b
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AND x.a > _u_6.b
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AND x.a = _u_8.a
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AND NOT x.a = _u_9.a
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AND ARRAY_ANY(_u_10.a, _x -> _x = x.a)
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AND (
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x.a < _u_12.a AND ARRAY_ANY(_u_12._u_14, _x -> _x <> x.d)
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)
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AND NOT _u_15.a IS NULL
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AND x.a IN (
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SELECT
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y.a AS a
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FROM y
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LIMIT 10
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)
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AND x.a IN (
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SELECT
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y.a AS a
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FROM y
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OFFSET 10
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)
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AND x.a IN (
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SELECT
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y.a AS a,
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y.b AS b
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FROM y
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)
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AND x.a > ANY (
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SELECT
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y.a
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FROM y
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)
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AND x.a = (
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SELECT
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SUM(y.c) AS c
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FROM y
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WHERE
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y.a = x.a
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LIMIT 10
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)
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AND x.a = (
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SELECT
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SUM(y.c) AS c
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FROM y
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WHERE
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y.a = x.a
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OFFSET 10
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)
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AND ARRAY_ALL(_u_19."", _x -> _x = x.a)
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AND x.a > COALESCE(_u_21.d, 0)
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AND x.a = SUM(SELECT
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1) /* invalid statement left alone */
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AND NOT _u_24.b IS NULL
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;
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SELECT
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CAST((
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SELECT
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x.a AS a
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FROM x
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) AS TEXT) AS a;
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SELECT
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CAST((
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SELECT
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x.a AS a
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FROM x
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) AS TEXT) AS a;
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