kgyrtkirk commented on a change in pull request #1032: CALCITE-2769: CSV
Adapter does not handle - Empty and malformed csv lines, space before or after
comma
URL: https://github.com/apache/calcite/pull/1032#discussion_r257631585
##########
File path:
example/csv/src/main/java/org/apache/calcite/adapter/csv/CsvEnumerator.java
##########
@@ -201,7 +201,11 @@ public boolean moveNext() {
}
}
}
- current = rowConverter.convertRow(strings);
+ try {
+ current = rowConverter.convertRow(strings);
+ } catch (Exception e) {
+ continue;
Review comment:
I don't think we should skip records if the conversion fails; I think every
row should contain a full record.
A more descriptive error message and some info about where is the line in
the file which is incorrect would probably help the end user to correct the
mistake.
https://tools.ietf.org/html/rfc4180
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