Re: Mixing LWT and normal operations for a partition

2019-05-02 Thread Shaurya Gupta
Hi, *1. The below sequence of commands also does not appear to give an expected output.* Since, there is a delete command in the batch and then an LWT update using IF EXISTS, in the final result row with id = 5 must get deleted. cassandra@cqlsh> select * from demo.tweets; *id* | *body*

Re: Mixing LWT and normal operations for a partition

2019-05-02 Thread Shaurya Gupta
One suggestion - I think Cassandra community is already having a drive to update the documentation. This could be added to CQLSH documentation or some other relevant documentation. On Fri, May 3, 2019 at 12:56 AM Shaurya Gupta wrote: > Thanks Jeff. > > On Fri, May 3, 2019 at 12:38 AM Jeff Jirsa

Re: Mixing LWT and normal operations for a partition

2019-05-02 Thread Shaurya Gupta
Thanks Jeff. On Fri, May 3, 2019 at 12:38 AM Jeff Jirsa wrote: > No. Don’t mix LWT and normal writes. > > -- > Jeff Jirsa > > > > On May 2, 2019, at 11:43 AM, Shaurya Gupta > wrote: > > > > Hi, > > > > We are seeing really odd behaviour while try to delete a row which is > simultaneously being

Re: Mixing LWT and normal operations for a partition

2019-05-02 Thread Jeff Jirsa
No. Don’t mix LWT and normal writes. -- Jeff Jirsa > On May 2, 2019, at 11:43 AM, Shaurya Gupta wrote: > > Hi, > > We are seeing really odd behaviour while try to delete a row which is > simultaneously being updated in a light weight transaction. > The delete command succeeds and the LWT u