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Create one table from 3
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire de rapports & Rapports
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
MS SQL Server
Divers
Thread ID:
01222794
Message ID:
01222912
Vues:
14
Somehow, when I posted the original message, I lost about 2/3rds of the message. I have a sql statement to pull the information, but my goal was more of a general utility to merge multiple tables into one table. Your ideas was actually the way I was going then it dawned on me that perhaps someone else has already done some utility to merge tables into one and avoid null values for fields that didn't exist in the other tables. Thanks John!

I modified this for clarification purposes. :o)


>>I have one parent table and two children. I want to create one table with the fields from all three (for a report). Is there an easy way to do this without hardcoding the fieldnames?
>>
>>For example,
>>
>>Parent table = table1
>>1st child = table2
>>2nd child = table3
>>
>>use table1 order tag site
>>use table2 in 0 order tag site
>>use table3 in 0 order tag site
>>
>>sele table1
>>set relation to site into table2
>>set relation to site into table3 additive
>>set skip to table3
>>
>>Instead, I want one cursor with the fields for all three so I can use it in a report easier.
>
>Hmmm, if you don't have any duplicate fieldnames, you could select each table and do an afields(la1), afields(la2),afields(la3), then combine them and create a cursor. If you do have duplicates, you could just delete the dupnames as a part of the process...
.·*´¨)
.·`TCH
(..·*

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