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8.7

Best way to dynamically populate a table with Mysql / Coldfusion?

Asked by cmistre in Cold Fusion Markup Language, SQL Query Syntax, MySQL Server

Tags: cfml, mysql 5.0

Hello,

I need to populate into one table information that is pulled from various other tables. I am actually able to accomplish this, but it seems VERY slow since the information is several thousand records. Is there a better way to accomplish this? I'll write example code below on what I'm doing, and pray that there is some better way to accomplish this faster.

I must have the query inserted into table 3 for a particular process even though the join query itself gets the data, I then need to take the results and copy them into the 3rd table.

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             This is the initial query created so I can get all the data I need from 2 table in one query so I can then loop it for an insert into another table
 
<cfquery name="get_data" datasource="dsn">
select item1,item2,item3,item4,item5
from table 1
left join table2 on table1.id=table2.id
</cfquery>
 
<cfloop query="get_data">
<cfquery>
insert into table3 (item1,item2,item3,item4,item5)
values(#item1#,#item2#,#item3#,#item4#,#item5#)
</cfquery>
</cfloop>

           
         

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Best way to dynamically populate a table with Mysql / Coldfusion?

Asked by cmistre in Cold Fusion Markup Language, SQL Query Syntax, MySQL Server

Tags: cfml, mysql 5.0

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