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doris/pytest/qe/query_regression/sql/issue_4926.sql
2023-09-15 11:56:08 +08:00

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SQL

-- https://github.com/apache/incubator-doris/issues/4926
drop database if exists issue_4926
create database issue_4926
use issue_4926
WITH a AS ( SELECT 2 AS id, '1234' AS user_id UNION ALL SELECT 1 AS id, NULL AS user_id ), b AS ( SELECT 4 AS id, '543' AS user_id UNION ALL SELECT 3 AS id, NULL AS user_id ) SELECT id, user_id FROM a UNION ALL SELECT id, user_id FROM b
drop database issue_4926