[英]Azure Cosmos DB: 'ToString' is not a recognized built-in function name
[英]'DATEDIFE' is not a recognized built-in function name
我在下面的代码中有问题,任何机构都可以帮助我吗? 它显示(DATEDIFE'不是公认的内置函数名称。)错误
com.CommandText = "select DATEDIFE(year,'2008-06-05','2010-06-05') AS XXX";
da = new SqlDataAdapter(com);
dt = new DataTable();
da.Fill(dt);
最好的问候Alireza
您有错字,即Datedife-> Datediff。 尝试:
select Datediff(year,'2008-06-05','2010-06-05') AS XXX
它的DATEDIFF
com.CommandText = "select DATEDIFF(year,'2008-06-05','2010-06-05') AS XXX";
da = new SqlDataAdapter(com);
dt = new DataTable();
da.Fill(dt);
使用DATEDIFF
com.CommandText = "select DATEDIFF(year,'2008-06-05','2010-06-05') AS XXX";
使用DATEDIFF(而不是DATEDIFE,这是一个错误的关键字)
您的查询中有拼写错误
SELECT DATEDIFF(YEAR,'2008-06-05','2010-06-05') AS XXX
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