TDBF update multiple record at once
lazarus / 16-Databases

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anis2505 · 2013-08-15 12:01

Hi,
One simple question how to update mutiple records at once.

Simply changing the value of a field for multiple records.

Please help

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BigChimp · 2013-08-15 12:07

You mean like executing an SQL UPDATE statement? AFAIU, you can't.

Use a loop to update the records you want.

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anis2505 · 2013-08-15 13:53

Quote from: BigChimp on August 15, 2013, 02:07:02 pmYou mean like
executing an SQL UPDATE statement? AFAIU, you can't.

Use a loop to update the records you want.

Hi,
Thanks for reply
I will be greedy, can you provide me with a concrete example if it's
possible

regards

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BigChimp · 2013-08-15 14:04

Not really interested, sorry.

There's lots of examples on loops, editing datasets and use of tdbf.
Probably even in Lazarus/FPC example programs.

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anis2505 · 2013-08-15 14:07

Found it  on FPC demos

Thanks

regards