Posts by Vinicius • 363 points
4 posts
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1
votes3
answers749
viewsA: How to optimize the query in a remote bank using Clientdataset?
Were you able to identify if the slow is the execution of the query or the loading in the dataset ? how many records are returning in the query, as I understand it, probably the problem is that many…
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0
votes1
answer2414
viewsA: How do I group Groupheader over more than one field?
A simple alternative is to create a Field that is the concatenation of the information you need to group. For example: cast(Cliente || Data || Atendente as varchar(100)) as agrupa From there in…
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13
votes3
answers4774
viewsA: How to improve file recording speed for a Clientdataset?
Hello, I’ve already had to do something similar, there are some suggestions that have greatly improved the performance in my case. 1 - Change the property LogChanges of the Clientdataset for False…
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9
votes2
answers5356
viewsQ: Using methods from a DLL
I am in need of using methods from a DLL that was developed by third party. I only have the file ". DLL". DLL documentation is scarce... there is an example of the method execution I need in VB…