甲骨文INSERT SELECT，使用ColdFusion cfqueryparam BLOB類型

Question

可以使簡單，希望你們能幫助和理解

<cfsavecontent variable="sContent"> 
    <cfoutput> 
     here i will have alot of Text will needed to INSERT SELECT into database 

    </cfoutput> 
<cfsavecontent> 


<!--- perform insert select ---> 
<cfquery name="Inserting" datasource="#data#"> 
    insert table1 (content) 
    select <cfqueryparam value = "#sContent#" CFSQLType = "CF_SQL_BLOB"> 
    from dual 
</cfquery> 

我之所以使用一滴，因爲我的內容插入到數據庫中是含有大量的文本。 這是插入blob數據的正確方法嗎？

Answer 1

<cfquery name="Inserting" datasource="#data#"> 
    INSERT INTO table1 (
     content 
    ) VALUES (
     <cfqueryparam value = "#sContent#" CFSQLType = "CF_SQL_BLOB" /> 
    ) 
</cfquery> 

或使用CFSCRIPT：

insertBlob = new Query(sql = "INSERT INTO table1 (content) VALUES (:content)", datasource = data); 
insertBlob.addParam(name = "content", value = sContent, cfsqltype = "CF_SQL_BLOB"); 
insertBlob.execute();