Alex is referring to the "writetime" and "tttl" values for each cell. Most
tools copy via CQL writes and don't by default copy those previous
writetime and ttl values and instead just give a new writetime value which
matches the copy time rather than initial insert time.
On Wed, Jul 15, 2020 at 3:
Cassandra is not schemaless. Not all nosql databases are schemaless either,
the term is a little outdated since many nosql databases now support some
or all of ansi SQL. Cassandra does not though, just a very limited subset
called CQL
On Sun, Dec 15, 2019, 8:04 PM lampahome wrote:
> I read some
Preparing statement basically lets the server optimize for the structure of
a given query. So for example, say you want to Insert a lot of rows to a
table with columns a, b, c.
You may prepare a statement
*Insert into fun_table (a,b,c) values (?,?,?)*
The question marks are basically slots for va
Are you sure you aren't using batches? These will assign the same timestamp
to your inserts which can lead to unexpected behaviors.
On Fri, Oct 14, 2016 at 9:45 PM Vladimir Yudovin
wrote:
> Did you try the same quires with Java driver without using prepared
> statements?
>
>
> Best regards, Vlad
