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Need to combine 3 child records into 1 record
Message
De
17/12/1999 08:30:08
Shane Gilbert
Oklahoma State Department of Education
Norman, Oklahoma, États-Unis
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00304928
Message ID:
00305187
Vues:
36
>>Any help would be greatly appreciated.
>
>Can you give an example of of which fields in which tables you need to pull out and how the tables relate to each other? Something like this is always easier to visualize with sample data structures.

Parent Table Name ifsp (ifspid I, targetdate D, completedate D, etc.)
ifspid is primary key

Child Table Name ifsp_svc (svc_id I, ifspid I, svc_type N(2,0), freq N(2,0), startdate D, etc.)
svcid is primary key, ifspid is link to ifsp table

For a given IFSP record, there will be 1 to 3 IFSP_SVC records. I want a SQL SELECT or some other simple way to combine the ifspid field and the svc_type, freq, startdate fields from all three child records into one record. Something like this:

ifspid,svc_type1,freq1,startdate1,svc_type2,freq2,startdate2,svc_type3,freq3,startdate3

I hope this is clearer. I know I can create a temp cursor and scan through the child records and insert the fields in one at a time, but it seems like there should be a better way. Thanks for your help.

Shane
--Shane
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