2 lines
208 B
SQL
2 lines
208 B
SQL
CREATE TEMP TABLE ans AS SELECT id6, v3 AS largest2_v3 FROM (SELECT id6, v3, row_number() OVER (PARTITION BY id6 ORDER BY v3 DESC) AS order_v3 FROM x_group WHERE v3 IS NOT NULL) sub_query WHERE order_v3 <= 2
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