DBs grouped by <filename, MD5 checksum> then sorted by <expansion, build>.
public class ChecksumGroup
{
public string Name;
public Dictionary<string, string[]> Builds; // <checksum, builds>
}
(In progress) Comparison of matching rows (at byte level) between two builds. DBs grouped by filename, sorted by <expansion, build>. <Legion only.
public class DBDMatchGroup
{
public string BuildPrev;
public string BuildCur;
public int RecordCountPrev;
public int RecordCountCur;
public int MatchCount;
public float MatchCountPercent;
}