Saturday, January 15, 2011

What is the difference between Access Logging and Query Logging in Teradata?

What is the difference between Access Logging and Query Logging in Teradata?
Answers:

1. Access Logging is concerned with security (i.e. who’s is doing what). In access logging you ask the database to log who’s doing what on a given object. The information stored is based on the object not the SQL fired or the user who fired it.
2. Query Logging (DBQL) is used for debugging (i.e. what’s happening around ?). Incase of DBQL database keep on tracking various parameters i.e. the SQLs, Resource, Spool Usage, Steps and other things which help you understand what’s going on, the information is fruitful to debug a problem. Further DBQL is enabled on a User id rather than an object like say Table or so.

2 comments:

  1. I really appreciate information shared above. It’s of great help. If someone want to learn Online (Virtual) instructor lead live training in Teradata, kindly contact us http://www.maxmunus.com/contact
    MaxMunus Offer World Class Virtual Instructor led training on Teradata . We have industry expert trainer. We provide Training Material and Software Support. MaxMunus has successfully conducted 100000+ trainings in India, USA, UK, Australlia, Switzerland, Qatar, Saudi Arabia, Bangladesh, Bahrain and UAE etc.
    For Demo Contact us:
    Name : Arunkumar U
    Email : arun@maxmunus.com
    Skype id: training_maxmunus
    Contact No.-+91-9738507310
    Company Website –http://www.maxmunus.com



    ReplyDelete
  2. The development of artificial intelligence (AI) has propelled more programming architects, information scientists, and different experts to investigate the plausibility of a vocation in machine learning. Notwithstanding, a few newcomers will in general spotlight a lot on hypothesis and insufficient on commonsense application. machine learning projects for final year In case you will succeed, you have to begin building machine learning projects in the near future.

    Projects assist you with improving your applied ML skills rapidly while allowing you to investigate an intriguing point. Furthermore, you can include projects into your portfolio, making it simpler to get a vocation, discover cool profession openings, and Final Year Project Centers in Chennai even arrange a more significant compensation.


    Data analytics is the study of dissecting crude data so as to make decisions about that data. Data analytics advances and procedures are generally utilized in business ventures to empower associations to settle on progressively Python Training in Chennai educated business choices. In the present worldwide commercial center, it isn't sufficient to assemble data and do the math; you should realize how to apply that data to genuine situations such that will affect conduct. In the program you will initially gain proficiency with the specialized skills, including R and Python dialects most usually utilized in data analytics programming and usage; Python Training in Chennai at that point center around the commonsense application, in view of genuine business issues in a scope of industry segments, for example, wellbeing, promoting and account.

    ReplyDelete