Initial-neko opened a new issue #4238:
URL: https://github.com/apache/iceberg/issues/4238
table needs TTL, so a new parameter table.ttl is needed
The table needs to have an explicit time field DT. Get the table through
catalog,
`
long dt_lessThan = System.currentTimeMillis() - ttl * 24 * 3600 *
1000L;
LocalDateTime localDateTime =
LocalDateTime.ofInstant(Instant.ofEpochMilli(dt_lessThan),
ZoneId.systemDefault());
OffsetDateTime offsetDateTime =
localDateTime.atOffset(ZoneOffset.UTC);
String ttl_String =
offsetDateTime.format(DateTimeFormatter.ISO_DATE_TIME);
table
.newDelete()
.deleteFromRowFilter(Expressions.lessThanOrEqual("dt",
ttl_String))
.commit();`
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