For more information, seeIIF Function Query Hints in SQL Server Analysis Services 2008andExecution Plans and Plan Hints for MDX IIF Function and CASE Statement. Examples The following query shows a simple use ofIIFinside a calculated measure to return one of two different string values when the ...
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在SQL Server中,可以使用IIF函数来替代CASE语句。IIF函数是一个内置的逻辑函数,用于根据条件返回不同的值。 IIF函数的语法如下: IIF(condition, value_if_true, value_if_false) 其中,condition是一个逻辑表达式,如果为真,则返回value_if_true;如果为假,则返回value_if_false。 使用IIF函数可以简化复杂的CASE语句...
SQL Server Azure SQL Database Azure SQL Managed Instance Returns one of two values, depending on whether the Boolean expression evaluates to true or false in SQL Server. Transact-SQL syntax conventions Syntax syntaxsql IIF(boolean_expression,true_value,false_value) ...
在SQL Server中好像没有对应的函数,我用: select sum(case when 金额>0 then 1 else 0 end) as num from 费用 好像不太直观,不知道有没有其它方法 case when ...then else end 例:select id,case when bz='1' then xx when bz='2' then yy else zz end as tt from xxx 那...
在SQL Server中好像没有对应的函数,我用: select sum(case when 金额>0 then 1 else 0 end) as num from 费用 好像不太直观,不知道有没有其它方法 case when ...then else end 例:select id,case when bz='1' then xx when bz='2' then yy else zz end as tt from xxx 那...
SQL Server Azure SQL Database Azure SQL Managed Instance Returns one of two values, depending on whether the Boolean expression evaluates to true or false in SQL Server. Transact-SQL syntax conventions Syntax syntaxsql IIF(boolean_expression,true_value,false_value) ...
KillQueryNotificationSubscriptionStatement KillStatement KillStatsJobStatement LabelStatement LedgerOption LedgerTableOption LedgerViewOption LeftFunctionCall LikePredicate LineNoStatement ListenerIPEndpointProtocolOption ListTypeCopyOption Literal LiteralAtomicBlockOption LiteralAuditTargetOption LiteralAvailabilityGroupOption ...
我有一个动态sql语句,我想将它发送到Server。查询的基位于一个名为query的变量中: ParcelID,select ParcelID, LTRIM(IIF(AddNum IS NOT N 浏览1提问于2015-08-30得票数 0 回答已采纳 2回答 从MS Access转换到SQL Server时转换多个IIfs 、我是SQL Server...
Hello, How can I add another condition to the below to return [ParentSettle] if txtDtSetC is Null. I am not sure if IIF is advisable for this? In English: If txtDtSetC is NULL then return [ParentSettle] then return as below