Merge pull request #3074 from dbeaver/#1599-mock-data_20

#1599 Mock Data. Unique attributes 

plugins/org.jkiss.dbeaver.ext.mockdata/src/org/jkiss/dbeaver/ext/mockdata/MockDataUtils.java

@@ -109,7 +109,7 @@ public class MockDataUtils {
         return Math.round(min + number * dif);
     }
 
-    private static int degree(int d) {
+    public static int degree(int d) {
         Integer value = degrees.get(d);
         if (value == null) {
             int result = 10;