SQL Server Forums - help with query (count with case statement)

SQL Server Forums - help with query (count with case statement)

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日期:2026-04-24
select count(case when checked = 0 then messageFromID else NULL end) as OutboundMessages_UnChecked,count(case when checked = 1 then messageFromID else NULL end) as OutboundMessages_checked, count(messageFromID) as ......看更多