rdblue commented on a change in pull request #3135:
URL: https://github.com/apache/iceberg/pull/3135#discussion_r712323642
##########
File path: data/src/test/java/org/apache/iceberg/data/DeleteReadTests.java
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@@ -125,6 +166,42 @@ public void testEqualityDeletes() throws IOException {
Assert.assertEquals("Table should contain expected rows", expected,
actual);
}
+ @Test
+ public void testEqualityDateDeletes() throws IOException {
+ initTable2();
+
+ Schema deleteRowSchema = table2.schema().select("*");
+ Record dataDelete = GenericRecord.create(deleteRowSchema);
+ List<Record> dataDeletes = Lists.newArrayList(
+ dataDelete.copy("dt", LocalDate.parse("2021-09-01"), "data", "a",
"id", 1),
+ dataDelete.copy("dt", LocalDate.parse("2021-09-02"), "data", "b",
"id", 2),
+ dataDelete.copy("dt", LocalDate.parse("2021-09-03"), "data", "c",
"id", 3)
+ );
+
+ DeleteFile eqDeletes = FileHelpers.writeDeleteFile(
+ table2, Files.localOutput(temp.newFile()), Row.of(0), dataDeletes,
deleteRowSchema);
Review comment:
I don't see how this delete file would be applied. The partition you're
writing it to is `Row.of(0)`, which ends up being `1970-01-01`. That should
prevent the delete file from being found when planning, so none of the deletes
would be applied.
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