CreateQuery vector_int32_float64 (children 3)
 Identifier vector_int32_float64
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration ds (children 1)
    DataType Date
   ColumnDeclaration vec (children 1)
    DataType AggregateFunction (children 1)
     ExpressionList (children 3)
      Identifier groupNumericIndexedVector
      DataType UInt32
      DataType Float64
   ColumnDeclaration vec_str (children 1)
    DataType String
 Storage definition (children 2)
  Function MergeTree (children 1)
   ExpressionList
  Identifier ds
