dttung2905 opened a new pull request, #548: URL: https://github.com/apache/iceberg-go/pull/548
Hi team, This PR aim to create a time travel functionality for go sdk. I took reference from iceberg-go [implementation](https://github.com/apache/iceberg-python/blob/a33cd3835136db5939e8eda9ee14a17d51ab141d/pyiceberg/table/__init__.py#L1230-L1240) ## Example for `TimeTravelScan()` ```go // Scan data as it existed 1 day ago oneDayAgo := time.Now().Add(-24 * time.Hour).UnixMilli() // Basic time travel scan scan, err := table.TimeTravelScan(oneDayAgo) if err != nil { log.Fatal("Time travel scan failed:", err) } // Time travel scan with filters and options scanWithOptions, err := table.TimeTravelScan(oneDayAgo, table.WithSelectedFields("id", "name", "amount"), // Select specific fields table.WithRowFilter("amount > 10"), table.WithLimit(10), ) // Execute the scan batches, err := scan.ToArrowBatches(context.Background()) if err != nil { log.Fatal("Failed to execute scan:", err) } ``` ## Example for `TimeTravel()` ```go twoHoursAgo := time.Now().Add(10 * time.Hour).UnixMilli() snapshot := table.TimeTravel(twoHoursAgo, true) fmt.Println(snapshot.SnapshotID) ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
