Enum Values in Interface classes should be corrected

For example bestRow* enum should be divided into 2 separate enums, while they are designated for values of 2 different fields of getBestRowIdentifier fields. Values/order of this and other enum's should be verified and fixed in accordance with this
And since getBestRowIdentifier has been mentioned - SCOPE value should be changed, non-unique(MUL) indexes should be excluded from result