CreateQuery test_table_nullable_float_values (children 3)
 Identifier test_table_nullable_float_values
 Columns definition (children 1)
  ExpressionList (children 4)
   ColumnDeclaration id (children 1)
    DataType UInt64
   ColumnDeclaration value1 (children 1)
    DataType Nullable (children 1)
     ExpressionList (children 1)
      DataType Float32
   ColumnDeclaration value2 (children 1)
    DataType Nullable (children 1)
     ExpressionList (children 1)
      DataType Float64
   ColumnDeclaration predicate_value (children 1)
    DataType UInt8
 Storage definition (children 1)
  Function TinyLog
