How to read and write within the same transaction?

Server Code Codeless
1

I used this construct according to the documentation, and it works fine.

ReadWrite
ReadWrite1209×1093 48.2 KB

My question is, how do I read a value in the record from the table within the same transaction? In this case I need the existing value to do a calculation on that value before writing the new value to the table.

2

Hi Hans,

In the logic you shared, you’re loading one record from the MyTable table. Do you need access to a specific property/column from that object?

Regards,
Mark

3

Hi Mark,

Yes. I need access to the existing value in “Counter” so I can add 1 to it.

4

Hi Hans,

I checked with the product team and this feature is not available yet. We’re making changes that will allow property update for an object retrieved in the same transaction.

Regards,
Mark

5

Thank you!