Hi All, I am also interested a stored procedure feature. I spoke with Matthew Dennis at DataStax about a month ago about some of the issues involved with implementing a stored procedure feature. If anyone is in the Austin area and wants to get together for a cup of coffee to discuss this feature, drop me a line. ------------- Sincerely, David G. Boney dbon...@semanticartifacts.com http://www.semanticartifacts.com
On Feb 8, 2011, at 3:47 PM, Miguel Verde wrote: > See whatever preceded https://issues.apache.org/jira/browse/CASSANDRA-380 and > the current https://issues.apache.org/jira/browse/CASSANDRA-1016 for > potentially similar ideas, as well as > https://issues.apache.org/jira/browse/CASSANDRA-1215 and > https://issues.apache.org/jira/browse/CASSANDRA-1311 for related issues. > On Tue, Feb 8, 2011 at 2:56 PM, Morten Wegelbye Nissen <m...@monit.dk> wrote: > >> Hello mighty developers of Cassandra, >> >> I have been thinking of creating a feature like stored procedures for >> Cassandra. >> Concept is actually pretty simple add one of the javascript compilers. ( >> Mozilla Rhino or one alike ). Save js source in a CF in the system keyspace. >> Add feature to thrift to invoke the code. Return just like get_slice. >> Needless to say that the execution environment needs access to the >> keyspaces and needs to be sandboxed. (ie. no access to filesystem etc. ) >> >> On the cli it would be something like; > invoke myProc param1, param2, >> param3 >> >> The alternative where the expansions, like the existing once, is done by >> implementing interfaces. Would require a rather complex distribution of >> jars. >> >> Now I might have the option to get this done as a educational project, >> where I after the project would like to release the code to freedom. >> >> Would a feature like that ever make it to the core of Cassandra? >> >> ./Morten >>
