paulpaul1076 commented on issue #8809:
URL: https://github.com/apache/iceberg/issues/8809#issuecomment-1759723529
@RussellSpitzer provided this code which achieves the same:
```
foreachBatch (batch_df, batch_id) => {
val lastBatch =
Spark3Util.loadIcebergTable(spark,"db.timezoned").currentSnapshot().summary()(STREAMID)
if (batch_id > lastBatch) {
batch_df.writeTo(...).option("snapshot-property."+STREAMID,
batch_id).....append
}
}
```
But I wonder if delta lake if faster here, because I assume that this
metadata lookup
`Spark3Util.loadIcebergTable(spark,"db.timezoned").currentSnapshot().summary()(STREAMID)`
goes to S3?
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