错误执行数据库查询

时间:2014-01-30 18:56:49

标签: mysql coldfusion

我在这里做错了什么:

<cfquery datasource="mydb" name="qCoulmnInsert">
INSERT INTO 
           mytable (delivered_int,unique_open_int,spamreport_int,drop_int,request_int,bounce_int,deferred_int,                      processed_int,date_dt,startdate_dt,enddate_dt,open_int,blocked_int)

VALUES
      <!--- loop through your array --->
     <cfloop from="1" to="#arrayLen(cfData)#" index="i">
     (
      <cfif structKeyExists(cfData[i], "delivered")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].delivered#">
      <cfelse>
         NULL
      </cfif>

      <cfif structKeyExists(cfData[i], "unique_open")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].unique_open#">
      <cfelse>
         NULL
      </cfif>


      <cfif structKeyExists(cfData[i], "spamreport")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].unique_open#">
      <cfelse>
         NULL
      </cfif>

      <cfif structKeyExists(cfData[i], "drop")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].drop#">
      <cfelse>
         NULL
      </cfif>


      <cfif structKeyExists(cfData[i], "request")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].request#">
      <cfelse>
         NULL
      </cfif>


      <cfif structKeyExists(cfData[i], "bounce")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].bounce#">
      <cfelse>
         NULL
      </cfif>

      <cfif structKeyExists(cfData[i], "deferred")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].deferred#">
      <cfelse>
         NULL
      </cfif>

      <cfif structKeyExists(cfData[i], "processed")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].processed#">
      <cfelse>
         NULL
      </cfif>

      <cfif structKeyExists(cfData[i], "date")>
        <cfqueryparam CFSQLTYPE="CF_SQL_DATE" value="#cfData[i].date#">
      <cfelse>
         NULL
      </cfif>

      <cfif structKeyExists(cfData[i], "startdate_dt")>
        <cfqueryparam CFSQLTYPE="CF_SQL_DATE" value="#cfData[i].startdate_dt#">
      <cfelse>
         NULL
      </cfif> 


      <cfif structKeyExists(cfData[i], "enddate_dt")>
        <cfqueryparam CFSQLTYPE="CF_SQL_DATE" value="#cfData[i].enddate_dt#">
      <cfelse>
         NULL
      </cfif> 



      <cfif structKeyExists(cfData[i], "open")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].open#">
      <cfelse>
         NULL
      </cfif>



      <cfif structKeyExists(cfData[i], "blocked")>
        <cfqueryparam CFSQLTYPE="CF_SQL_INTEGER" value="#cfData[i].blocked#">
      <cfelse>
         NULL
      </cfif>

      )

      <cfif i neq arrayLen(cfData)>,</cfif>
  </cfloop>
</cfquery> 

您可以参考我以前的帖子获取更多信息:inserting structure elements into database

表结构的SQL小提琴:http://sqlfiddle.com/#!2/e255c/1

日期,开始和结束日期是我的数据库表中的日期时间。

错误消息:

执行数据库查询时出错。 您的SQL语法有错误;查看与您的MySQL服务器版本对应的手册,以便在'5 5 5'2014-01-06'10)附近使用正确的语法('2014-01-07'3'在第8行

The error occurred in C:\myfile.cfm: line 55
Called from C:\application.cfc: line 386
Called from C:\myfile.cfm: line 55
Called from C:\application.cfc: line 386

53 : VALUES
54 :       <!--- loop through your array --->
55 :      <cfloop from="1" to="#arrayLen(cfData)#" index="i">
56 :      (
57 :       <cfif structKeyExists(cfData[i], "delivered")>

2 个答案:

答案 0 :(得分:2)

查询中的每个元素/列后面都没有逗号。

您的错误显示:

'5 5 5'2014-01-06'10)

添加逗号

'5,5,5,'2014-01-06',10)

这是关键问题。

答案 1 :(得分:2)

您需要在SQL语句的括号值部分中的每个值之间添加逗号。

逗号在每个if语句之后,因此结果将是:

VALUES(NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL)

如果你没有任何结构键。