private Table getMetadataTable() {
    if (this.entriesTable == null) {
      this.entriesTable =
          MetadataTableUtils.createMetadataTableInstance(
              ((HasTableOperations) table).operations(),
              table.name(),
              table.name() + "#" + this.metadataTableType.name(),
              this.metadataTableType);
    }
    return this.entriesTable;
  }
Set the sequence number, fetch all entries greater than or equal to this sequence number.

@param fromSequence nullable.
@return this for chains
amoro-format-iceberg/src/main/java/org/apache/amoro/scan/TableEntriesScan.java