Link correlation : metadata_2.sql vs metadata_2_nolink.sql

[vidhiJain]

In class BayesBaseCT_SortMerge.java, the LinkCorrelation variable (previously opt2) is redundant . The execution of metadata_2.sql happens !

[oschulte]

Hm, that's strange. It is often useful to turn off the link correlation. This should be easy to fix, let's discuss tomorrow.