Re: Adding new DC results in clients failing to connect

2020-04-30 Thread Jorge Bay Gondra
Hi, You can enable logging at driver to see what's happening under the hood: https://docs.datastax.com/en/developer/csharp-driver/3.14/faq/#how-can-i-enable-logging-in-the-driver With logging information, it should be easy to track the issue down. Can you query system.local and system.peers on a s

Re: CQL: Prepared statements

2013-08-28 Thread Jorge Bay Gondra
> bind new values to the columns each time before execution. Doing this > increases performance, especially for repeated queries." > > Cheers! > > [1] > http://www.datastax.com/documentation/developer/java-driver/1.0/webhelp/index.html#java-driver/quick_start/qsSimpl

CQL: Prepared statements

2013-08-28 Thread Jorge Bay Gondra
Hi, I'm developing the Node.js CQL Driver and I've just finished implementing prepared statements through the binary protocol... I would like to provide driver users some guidance (use prepared queries when X / use normal queries when Y): Is there a