[英]Error Executing database query
我在這里做錯了什么:
<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>
您可以參考我以前的文章以獲取更多信息: 將結構元素插入數據庫
表結構的SQL Fiddle: http ://sqlfiddle.com/#!2 / e255c / 1
日期,開始日期和結束日期是數據庫表中的日期時間。
錯誤信息:
執行數據庫查詢時出錯。 您的SQL語法有誤; 檢查與您的MySQL服務器版本相對應的手冊以獲取正確的語法,以在第8行的'5 5 5'2014-01-06'10)('2014-01-07'3'
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")>
查詢中的每個元素/列后都沒有逗號。
您的錯誤顯示了它:
'5 5 5'2014-01-06'10)
添加逗號
'5,5,5,'2014-01-06',10)
那是關鍵問題。
您需要在SQL語句的帶括號的值部分中的每個值之間添加逗號。
逗號在每個if語句之后,因此結果為:
值(NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL)
如果您沒有任何結構鍵。
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