CreateQuery test_nullable_float_issue7347 (children 3)
 Identifier test_nullable_float_issue7347
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration ne (children 1)
    DataType UInt64
   ColumnDeclaration test (children 1)
    DataType Nullable (children 1)
     ExpressionList (children 1)
      DataType Float64
 Storage definition (children 3)
  Function MergeTree (children 1)
   ExpressionList
  Identifier ne
  Identifier ne