CreateQuery ttt01778 (children 3)
 Identifier ttt01778
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration 1 (children 1)
    DataType String
   ColumnDeclaration 2 (children 1)
    DataType INT
 Storage definition (children 2)
  Function MergeTree (children 1)
   ExpressionList
  Function tuple (children 1)
   ExpressionList
