TSQL返回NO或YES,而不是TRUE或FALSE

如果某些列返回FALSE,我如何显示不同的值,

例如,

COLUMN“BASIC”返回FALSE,但是我需要为用户显示YES或NO.案例FALSE,返回NO.

解决方法

如果varchar或bit,处理NULL

case
    when BASIC = 'FALSE' then 'NO'
    when BASIC <> 'FALSE' then 'YES'
    else 'UNDEFINED'
end

或者如果只是位

case
    when BASIC = 1 then 'YES'
    when BASIC = 0 then 'NO'
    else 'UNDEFINED'
end

编辑：

SELECT 
    TipoImovel_Id AS TII_SEQ,Descricao AS TII_DSC,Sigla AS TII_DSC_SIGLA,-- choose which one you want from the answers here
    case
        when BASIC = 1 then 'YES'
        when BASIC = 0 then 'NO'
        else 'UNDEFINED'
    end AS SomeColumnName
FROM San_TipoImovel";

原文地址：https://www.jb51.cc/mssql/75657.html