shrine

Pull request #1448: Feature/SHRINE2020 1517

Merge in SHRINE/shrine from feature/SHRINE2020-1517 to release/EnACT_Advanced-Breakdowns_3.3.1

* commit '6abe6ab65138cec5260497d0071b24c84178a208':
  SHRINE2020-1517 - Update mssql and oracle sql to allow null dataKey in queryBreakdownResults table - Increase dataKey size to VARCHAR2(2000) to match i2b2 concept_dimension table name_char column in i2b2
  SHRINE2020-1517 - Update mssql and oracle sql to allow null dataKey in queryBreakdownResults table - Fixed varchar size in mssql
  SHRINE2020-1517 - Update mssql and oracle sql to allow null dataKey in queryBreakdownResults table - Update mysql to allow null dataKey
  SHRINE2020-1517 - Update mssql and oracle sql to allow null dataKey in queryBreakdownResults table - Fixed oracle sql for queryBreakdownResults
  SHRINE2020-1517 - Update mssql and oracle sql to allow null dataKey in queryBreakdownResults table