CreateQuery t0 (children 3)
 Identifier t0
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration c0 (children 1)
    DataType Float64
   ColumnDeclaration c1 (children 1)
    DataType BFloat16
 Storage definition (children 3)
  Function MergeTree (children 1)
   ExpressionList
  Function murmurHash3_64 (children 1)
   ExpressionList (children 1)
    Identifier c0
  Identifier c0
