dataChange incorrect in get_add_actions

[quartox]

Environment

Delta-rs version: 0.8.1

Binding: Python

Environment:

• Cloud provider: AWS
• OS: Ubuntu
• Other:

---

Bug

What happened:
Attempting to find data change True records yields inconsistent results.

df = delta_table.get_add_actions().to_pandas()
df[df["data_change"] == True]

When I first read the table only the 9 most recent actions showed data change True. After a new commit to the table only the most recent action showed data change True and the previous 9 actions now showed False.

Confirmed from reading the commit logs that data change was True for all of those actions.

What you expected to happen:

Data change to match commit logs.

How to reproduce it:

Read the delta table add actions, make a new commit to the delta table with data change True and read the add actions again.

More details:

[ion-elgreco]

@quartox can you share a reproducible example? Or is this outdated by now

[quartox]

I haven't tested this recently. Given there are no other reports of this problem it is probably safe to close.

[ion-elgreco]

@quartox thanks for the update!