dengzhhu653 commented on code in PR #4228:
URL: https://github.com/apache/hive/pull/4228#discussion_r1175966875
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iceberg/iceberg-handler/src/test/results/positive/truncate_iceberg_table.q.out:
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@@ -225,7 +225,7 @@ Retention: 0
#### A masked pattern was here ####
Table Type: EXTERNAL_TABLE
Table Parameters:
- COLUMN_STATS_ACCURATE
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"id\":\"true\",\"value\":\"true\"}}
Review Comment:
`COLUMN_STATS` should be stale after the first truncation, otherwise we may
get the wrong statistics, for example, max(id) is 10, which is not expected, as
max(id) should be 5.
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