CreateQuery time_table (children 3)
 Identifier time_table
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration timecol (children 1)
    DataType DateTime
   ColumnDeclaration value (children 1)
    DataType Int32
 Storage definition (children 2)
  Function MergeTree
  Function tuple (children 1)
   ExpressionList
