TTL `0` (zero) not added to `INSERT` statement

[eduardmanda]

ttl 0 not working anymore when inserting
cassandraTemplate.insert(entity, InsertOptions.builder().ttl(0).build())

QueryOptionsUtil.addWriteOptions seems to be used and it ignores the ttl as it validates it to be !zero.

[mp911de]

We indeed do not propagate the TTL if it is zero. We need to represent an absent TTL in contrast to a zero-ttl. Probably, if we make TTL nullable, we can represent absence of a TTL specification.

[eduardmanda]

Do you see any alternative currently? besides writing the statement.
We have an use case where the table has a default ttl and we want to alter that at insert based on certain conditions