Question

我在以下SQL语句中遇到运算符错误：

SELECT Sample.Number, Sample.SampleDate, BOD.BOD_Concentration_IN, BOD.BOD_Concentration_OUT, TSS.TSS_Influent, TSS.TSS_Effluent 
     FROM SampleInformation as Sample 
          INNER JOIN BOD_Data as BOD ON Sample.Number = BOD.Number 
          INNER JOIN TSS_Data as TSS ON Sample.Number = TSS.Number 
     WHERE (DATEPART('m',Sample.SampleDate) = DATEPART('m',#1/13/2016 12:01:00 PM#)) 
     AND (DATEPART('yyyy',Sample.SampleDate) = DATEPART('yyyy',#1/13/2016 12:01:00 PM#)) ORDER BY Sample.SampleDate

我淘汰了＆＃34; WHERE＆＃34;子句仍然有错误，所以它必须在连接中。

谁能看到我在这里失踪的东西？谢谢！

Answer 1

我终于发现你在'FROM'条款周围缺少（）...尝试以下方法：

顺便说一句，“数字”不需要括在括号内（尽管它是一个保留字）

SELECT Sample.Number, Sample.SampleDate, BOD.BOD_Concentration_IN, BOD.BOD_Concentration_OUT, TSS.TSS_Influent, TSS.TSS_Effluent 
 FROM (SampleInformation AS Sample 
       INNER JOIN BOD_Data AS BOD ON Sample.Number = BOD.Number) 
       INNER JOIN TSS_Data AS TSS ON Sample.Number = TSS.Number
 WHERE (DATEPART('m',Sample.SampleDate) = DATEPART('m',#1/13/2016 12:01:00 PM#)) 
 AND (DATEPART('yyyy',Sample.SampleDate) = DATEPART('yyyy',#1/13/2016 12:01:00 PM#)) ORDER BY Sample.SampleDate

Excel导入VBA：运行时3075查询表达式中的语法错误（缺少运算符）

1 个答案: