sunchao commented on a change in pull request #6770:
URL: https://github.com/apache/arrow/pull/6770#discussion_r438447336
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File path: rust/arrow/src/ipc/convert.rs
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@@ -518,11 +518,12 @@ pub(crate) fn get_fb_field_type<'a: 'b, 'b>(
)
}
List(ref list_type) => {
+ let field_name = fbb.create_string("list"); // field schema
requires name to be not None
Review comment:
That is Parquet specification though. Here you are creating a flat
buffer object which should follow Arrow's specification. See
[here](https://arrow.apache.org/docs/format/Columnar.html#schema-message).
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