Software Engineer at Datastax for Apache Cassandra Drivers.

Founder of the open source projects and node-cassandra-cql and Nearforums.

@jorgebg

Feb
8
revised connect to Cassandra CCM cluster with C# driver
added 21 characters in body
Jan
29
comment How to delete cassandra row with bad primary key, since Cassandra C# Driver Complains Timestamp type column out of range
Check the columns returned, is last_modified column included?
Jan
28
revised How to delete cassandra row with bad primary key, since Cassandra C# Driver Complains Timestamp type column out of range
deleted 2 characters in body
Jan
28
answered How to delete cassandra row with bad primary key, since Cassandra C# Driver Complains Timestamp type column out of range
Jan
18
comment how to load json file from local system and assign to some variable
It looks like jsonData is an object and not a string, INSERT INTO table JSON ? expects an string. If you have an object with the typed values, you can write the full query: INSERT INTO table (col1, col2, col3, ...) VALUES (?, ?, ?, ...) and use the properties of jsonData as parameters.
Jan
11
comment Unable to read package from path 'CassandraCSharpDriver.3.0.0.nupkg' Error - installing the CassandraCSharpDriver package
I've just tested using VS 2013, .NET 4.5.0 and .NET 4.5.1., I was able to install the package and build. Are you using the VS Package dialog or command line? Can you post the packages.config you are using?
Jan
11
comment Troubleshooting Cassandra C# driver, including seeing CQL statements
I see that you found the underlying issue, cool!
Jan
11
answered Troubleshooting Cassandra C# driver, including seeing CQL statements
Jan
11
answered Prepared statement caching issue in Cassandra Csharp driver
Jan
11
answered How to debug Cassandra validation errors
Jan
11
answered Should App connect with SEED NODE or CLUSTER NODE of cassandra?
Jan
11
revised volatile with release/acquire semantics
Changed reference to spec 10.5.3 to 10.4.3 and added links to spec in the MSDN
Dec
23
comment AccessViolation - Attempted to read or write protected memory for a SELECT in Cassandra from C# program
Have you tried using the core driver instead of the ADO.NET component? ie: session.Execute(query)
Dec
23
comment Not able to fetch values from Cassandra using DataStax C# Driver
Have you check the docs on adding a new node to an existing cluster?
Dec
23
comment Not able to fetch values from Cassandra using DataStax C# Driver
Are you using vnodes? Which Cassandra version? What is the output of nodetool status?
Dec
23
answered Cassandra manual pagination: exposing pageState to client (in nodeJS)
Dec
17
answered Plotting data from cassandra obtained via node.js
Nov
30
answered Readable stream and callback function
Nov
16
answered Unable to cast "Set" in cassandra to "SortedSet" or "HashSet" in c# using DataStax C# Drive
Nov
11
awarded Yearling
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