TBufDataset Unique/Primary index is not enforcing uniqueness
lazarus / 16-Databases

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RedOctober · 2018-02-12 17:43

Platform: Laz 1.8.1, Fpc 3.0.5, OS: Windows Server Essentials 2016

I think TBufDataset has a bug whereby the uniqueness of an ixPrimary
or ixUnique index is not being enforced, which allows duplicate
records to be entered.

I have attached a sample project.  Pls let me know if I'm doing
something wrong.  Also.. IndexDefs are not being saved with the
TBufDataset.SaveToFile. I have to recreate them in code each time the
user starts my app.