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Progress bar while extracting data via odbc
Message
De
30/05/2008 12:47:57
 
 
À
30/05/2008 12:36:42
Information générale
Forum:
Visual FoxPro
Catégorie:
Client/serveur
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
DB2
Divers
Thread ID:
01320603
Message ID:
01320627
Vues:
17
thanks Borislav, but this dont work due "hits" table is just storing records each "milisecond?" that sqlexec is not returning data
and the first sql to count records is not helping :) this table has 4million in some clients...

>>
=SQLExec(nn,"SELECT COUNT(*) AS Cnt FROM products","MyResult1")
** Error handling here
SQLSetProp(nn,"Asynchronous",.T.)

xx=1
do while NOT USED("MyResult") && SQLEXEC() will return 0 till all records
                              && fetched and returned to client. So,
                              && when you want to fetch, just wait till alias created with
                              && first FetchSize number of records (300 in this sample)
   =SQLExec(nn,"SELECT * FROM products","MyResult")
   INSERT INTO hits values(xx) &&here i need to put something like 23%,24%, etc.
   WAIT WINDOW NOWAIT TRANSFORM(RECCOUNT([Hints])/MyResult1.Cnt * 100)+[ %]
John Harold Belalcázar Lozano
Associate Director Of Development
http://www.belvicto.co/
jhbelalc@gmail.com
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