CreateQuery fact (children 3)
 Identifier fact
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration id (children 1)
    DataType Int64
   ColumnDeclaration animal_key (children 1)
    DataType Int64
   ColumnDeclaration color_key (children 1)
    DataType Int64
 Storage definition (children 2)
  Function MergeTree
  Function tuple (children 1)
   ExpressionList
