Uniloader Specific Options documentation missing?

Discussion of open issues, suggestions and bugs regarding UniDAC (Universal Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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kneighbour
Posts: 77
Joined: Wed 08 Oct 2008 04:55

Uniloader Specific Options documentation missing?

Post by kneighbour » Mon 14 Jun 2021 01:36

I am using UniDac 8.4.3 and I am using UniLoader at one point. I note that there seems to be a couple of "Specific options" that are not documented and I am wondering how they work.

These are
'AutoCommit' = True
'InsertMode' = imInsert or imUpdateOrInsert
'RowsPerBatch' = 50

The RowsPerbatch is fairly easy. But does the AutoCommit happen after the end of the batch, or after each insert?

how does the InsertMode = imUpdateOrInsert work? I presume that you need to specify some sort of unique 'key' or combination of fields to location a specific record. How is this done. I am using Firebird 3 and Delphi XE7.

If this is actually documented, perhaps you could point to the URL?

Thanks

ViktorV
Devart Team
Posts: 3168
Joined: Wed 30 Jul 2014 07:16

Re: Uniloader Specific Options documentation missing?

Post by ViktorV » Fri 18 Jun 2021 13:17

Hi there,

You may find required information about specific options in IBDAC help:
https://www.devart.com/ibdac/docs/devar ... tmode.htm
https://www.devart.com/ibdac/docs/devar ... batch.htm
AutoCommit happens after the end of the batch.

Regards,
Viktor

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