CreateQuery json (children 3)
 Identifier json
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration a (children 1)
    DataType int
   ColumnDeclaration b (children 2)
    DataType int
    Literal UInt64_7
   ColumnDeclaration c (children 1)
    Function plus (children 1)
     ExpressionList (children 2)
      Identifier a
      Identifier b
 Storage definition (children 1)
  Function File (children 1)
   ExpressionList (children 2)
    Identifier JSONEachRow
    Literal \'data1622.json\'
