liurenjie1024 commented on code in PR #1851:
URL: https://github.com/apache/iceberg-rust/pull/1851#discussion_r2541212949
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crates/iceberg/src/spec/table_properties.rs:
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@@ -34,6 +34,25 @@ where
})
}
+// Helper function to parse an optional property from a HashMap
+// If the property is not found, returns None
+fn parse_optional_property<T: std::str::FromStr>(
+ properties: &HashMap<String, String>,
+ key: &str,
+) -> Result<Option<T>, anyhow::Error>
Review Comment:
I think in iceberg all table properties are optional, if they have default
values, then we should return a default value, otherwise we should return an
error.
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