add functional test on fix #21170

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ikarishinjieva 2021-03-01 10:22:39 +08:00 committed by Maksim Kita
parent d7bbffa410
commit 6fb68cd454
2 changed files with 1 additions and 0 deletions

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select 1 UNION select 1 UNION ALL select 1; -- { serverError 558 }