anchor.diff:      | NOORDER
       ;
   
  -encryptionSpec
  +encryptionSpecification_
       : (USING STRING_)? (IDENTIFIED BY STRING_)? STRING_? (NO? SALT)?
       ;
   
  
positive.code:     ;
  
  alterTableProperties
      : renameTableSpecification_ | REKEY encryptionSpec
      ;
  
  renameTableSpecification_
  
negative.code:     : TRUNCATE TABLE tableName
      ;
  
  createSpecification_
      : (GLOBAL TEMPORARY)?
      ;
  
  