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Select data like Pivot table
Message
De
07/07/2006 10:32:57
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
01134342
Message ID:
01134439
Vues:
18
>>Hi all,
>>
>>I have mytable.dbf that contains 2 fields :
>>
>>transitNo region
>>
>>00001 NY
>>00001 CA
>>00001 FL
>>00001 CO
>>
>>00002 CA
>>00002 NY
>>00002 FL
>>00002 CO
>>
>>How to use SQL statments to have newtable ? with 5 fields like Pivot table
>>in Access or Excel to become :
>>
>>Newtable :
>>
>>transitNo NY CA FL CO
>>00001 yes yes yes yes
>>
>>00002 yes yes yes yes
>>
>>Tia for any help in coding with SQL .
>
>
>If you didn't know beforehand how many regions you could have in table, you could try this:
>
>CREATE CURSOR MyTable (transitNo C(10), region C(2))
>INSERT INTO  MyTable  VALUES('00001','NY')
>INSERT INTO  MyTable  VALUES('00001','CA')
>INSERT INTO  MyTable  VALUES('00001','FL')
>INSERT INTO  MyTable  VALUES('00001','CO')
>
>INSERT INTO  MyTable  VALUES('00002','CA')
>INSERT INTO  MyTable  VALUES('00002','NY')
>INSERT INTO  MyTable  VALUES('00002','WA') && I changed this just for testing
>INSERT INTO  MyTable  VALUES('00002','CO')
>
>SELECT DISTINCT region FROM MyTable INTO CURSOR crsDistReg
>lcSelect = [SELECT TransitNo]
>SELECT crsDistReg
>SCAN
>   lcSelect = lcSelect + [, MAX(IIF(Region = ']+Region+[','Yes','No ')) AS ]+Region
>ENDSCAN
>lcSelect = lcSelect +;
>    [ FROM MyTable GROUP BY TransitNo INTO CURSOR crsXTab]
>&lcSelect
>BROWSE NORMAL
>
Boris,
Luckily his regions are states:)
Cetin
Çetin Basöz

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