Thanks for the responses. I was looking for something available in Cassandra Open Stack not DSE. Looks like there isn’t any, so planning to create a Column family and have it populated.
Thanks, Charu From: Alain RODRIGUEZ [mailto:arodr...@gmail.com] Sent: Wednesday, February 24, 2016 2:57 AM To: user@cassandra.apache.org Subject: Re: Cassandra Data Audit From http://docs.datastax.com/en/datastax_enterprise/4.6/datastax_enterprise/sec/secAuditCassandraTableColumns.html I guess you will not have the previous value that easy, yet all the operations seems to be logged, so looking for the last insert operation on a specific partition should give you the information you are looking for. Once again, I never used it, I just wanted to point this to you since it could be what you are looking for. Maybe someone else will be able to give you some more detailed informations. If you use DSE, you should be able to ask Datastax directly as this is DSE specific (AFAIK). C*heers, ----------------- Alain Rodriguez France The Last Pickle http://www.thelastpickle.com 2016-02-24 11:41 GMT+01:00 Raman Gugnani <raman.gugn...@snapdeal.com<mailto:raman.gugn...@snapdeal.com>>: Hi Alain, As per the document. Which column of the dse_audit.audit_log will hold the previous or new data. On Wed, Feb 24, 2016 at 3:59 PM, Alain RODRIGUEZ <arodr...@gmail.com<mailto:arodr...@gmail.com>> wrote: Hi Charu, Are you using DSE or Open source Cassandra ? I never used it, but DSE brings a feature that seems to be what you are looking for --> http://docs.datastax.com/en/datastax_enterprise/4.6/datastax_enterprise/sec/secAuditingCassandraTable.html Never heard about such a thing in the Open source version though. C*heers, ----------------- Alain Rodriguez France The Last Pickle http://www.thelastpickle.com 2016-02-24 6:36 GMT+01:00 Charulata Sharma (charshar) <chars...@cisco.com<mailto:chars...@cisco.com>>: To all Cassandra experts out there, Can you please let me know if there is any inbuilt Cassandra feature that allows audits on Column family data ? When I change any data in a CF, I want to record that change. Probably store the old value as well as the changed one. One way of doing this is to create new CFs , but I wanted to know if there is any standard C* feature that could be used. Any guidance in this and implementation approaches would really help. Thanks, Charu -- Thanks & Regards Raman Gugnani Senior Software Engineer | CaMS M: +91 8588892293<tel:%2B91%208588892293> | T: 0124-6600000 | EXT: 14255 ASF Centre A | 2nd Floor | CA-2130 | Udyog Vihar Phase IV | Gurgaon | Haryana | India [http://i1.sdlcdn.com/img/marketing-mailers/mailer/2015/MKT/refer_23dec/images/sd_logo_23dec.png] Disclaimer: This communication is for the sole use of the addressee and is confidential and privileged information. If you are not the intended recipient of this communication, you are prohibited from disclosing it and are required to delete it forthwith. Please note that the contents of this communication do not necessarily represent the views of Jasper Infotech Private Limited ("Company"). E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The Company, therefore, does not accept liability for any loss caused due to this communication. Jasper Infotech Private Limited, Registered Office: 1st Floor, Plot 238, Okhla Industrial Estate, New Delhi - 110020 INDIA CIN: U72300DL2007PTC168097
