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Implement replace data files action #2106

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Implement replace data files action #2106

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eeb2e26
Add ReplaceDataFilesAction for compaction support
Shekharrajak Feb 4, 2026
e8900b3
Add integration tests for ReplaceDataFilesAction
Shekharrajak Feb 4, 2026
72c7c5c
Add validate_from_snapshot to ReplaceDataFilesAction
Shekharrajak Feb 4, 2026
588c3e6
Add data_sequence_number to ReplaceDataFilesAction
Shekharrajak Feb 4, 2026
c1215fe
Fix formatting and clippy lints
Shekharrajak Feb 5, 2026
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1 change: 1 addition & 0 deletions crates/iceberg/src/spec/snapshot_summary.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -339,6 +339,7 @@ pub(crate) fn update_snapshot_summaries(
if summary.operation != Operation::Append
&& summary.operation != Operation::Overwrite
&& summary.operation != Operation::Delete
&& summary.operation != Operation::Replace
{
return Err(Error::new(
ErrorKind::DataInvalid,
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7 changes: 7 additions & 0 deletions crates/iceberg/src/transaction/mod.rs
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Expand Up @@ -54,6 +54,7 @@ mod action;

pub use action::*;
mod append;
mod replace_data_files;
mod snapshot;
mod sort_order;
mod update_location;
Expand All @@ -71,6 +72,7 @@ use crate::spec::TableProperties;
use crate::table::Table;
use crate::transaction::action::BoxedTransactionAction;
use crate::transaction::append::FastAppendAction;
use crate::transaction::replace_data_files::ReplaceDataFilesAction;
use crate::transaction::sort_order::ReplaceSortOrderAction;
use crate::transaction::update_location::UpdateLocationAction;
use crate::transaction::update_properties::UpdatePropertiesAction;
Expand Down Expand Up @@ -156,6 +158,11 @@ impl Transaction {
UpdateStatisticsAction::new()
}

/// Creates a replace data files action (for compaction).
pub fn replace_data_files(&self) -> ReplaceDataFilesAction {
ReplaceDataFilesAction::new()
}

/// Commit transaction.
pub async fn commit(self, catalog: &dyn Catalog) -> Result<Table> {
if self.actions.is_empty() {
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