• How to transfer data from corrupt hard drive

    I used to have a fully functional HDD that I used for storage. Due to a defective motherboard, HDD is completely corrupted. Some of my data is still available so I need to transfer it over to my other HDD. What's the best way to do that?

    ITKE1,062,830 pointsBadges:
  • Creation date changes when transferring files from phone to laptop

    When I transfer files from my phone to laptop, the creation date changes. Why is that happening?

    shovel955 pointsBadges:
  • Big data books to start a career

    I apologize if this isn't the right area to ask but I'm looking to get into the big data field (I would like to work in the industry) so would anyone happen to know of some great books on big data? I'm looking for anything on Hadoop or HBase. Thanks so much!

    ITKE1,062,830 pointsBadges:
  • Entry level data management programs for students

    I am a career counselor for high school students.  I would like to know how to advise my students (what college programs, certifications - if not college programs, and what steps to take to gain access into this very busy career path. We are in NC in case that makes a difference (specific schools...

    kdurhamd5 pointsBadges:
  • What is Apache Spark?

    What is Spark SQL?

    Renuka125 pointsBadges:
  • How to export data from R to SQL Server quickly

    Is there a way I can export data from R to SQL Server quickly? The standard way (SQLSave) is really slow for a large amount of data. This is what I tried so far: toSQL = data.frame(...); sqlSave(channel,toSQL,tablename="Table1",rownames=FALSE,colnames=FALSE,safer=FALSE,fast=TRUE); Thank you!

    ITKE1,062,830 pointsBadges:
  • Input split in Hadoop

    What is Input Split in Hadoop?

    Dataflair85 pointsBadges:
  • Are Mapper / Reducers configurable in Hadoop?

    How one can decide, for a job, how many Mapper / Reducers are required?

    Dataflair85 pointsBadges:
  • How do you currently collect behavioral, attitudinal, transactional and demographic data?

    How do you currently collect behavioral, attitudal, transactional and demographic data? This question is sponsored by SPSS.

    SPSS15 pointsBadges:
  • Proof of stake algorithm mining process?

    How does proof of stake mining process works? Please kindly give a simple code example for slasher algorithm. Which coin using Slasher algorithm for Proof of Stake process?

    ragucietgmailcom5 pointsBadges:
  • Data Quality “Chicken and Egg” problem with Data Security

    Our Data Quality team has access to the data (considering that Data Quality, Data Security and Data Governance are all belong to Data Management team): Security matrix for Data Quality team: One of the Data Quality processes is to ensure the security of the data. At the same time Data Governance...

    natebit455 pointsBadges:
  • Cannot transfer anything on my flash drive anymore

    So I have a problem with my flash drive. I've recently bought a 250gb one and it's not working like it did a few days ago. I've been having it for 2 weeks now and I've been transferring my videos fine until today. I deleted my app then re-downloaded it, it still happens. I used my other flash...

    EnaGil15 pointsBadges:
  • Social media in healthcare

    Can social media's acquired data and value-based analytics be combined into an analytic model which is beneficial to HIT, and other stakeholders?

    mysjet5 pointsBadges:
  • Making Oracle OBI Apps data available to Tableau via your catalog?

    We are have an Oracle data warehouse in place and would like to make it available to the analytics staff for use in tools like Tableau and not just Oracle OBIEE. It then could be used to combine with other data sources for better analytics. I am attempting to architect a robust solution to allow...

    StPaulScotty5 pointsBadges:
  • SPSS Aggregate function

    I am trying to run an analysis to score a certain number of points, depending on whether or not a company was voted best (4 points), second (3 points) and third (2 points) within a certain country. All the points then get summed by per company per country and then the sum of points is assigned a...

    lunepremiere795 pointsBadges:
  • remove password from SSIS package

    How can I remove the password from a password protected SSIS package? I need to access its source code, but as soon as I try to open it I get the window: Enter Password. I don't know the password. This package was created by an employee who left the company a couple of years ago.

    Rmk3255 pointsBadges:
  • Data transfer rate from one storage to other storage – very slow

    I have setup a cloud environment on VMware Cloud Suite. I am migrating the application workload from old storage to new storage. With 16gbps throughput on both storage, it is taking on an average one hour for copying 1 TB of data. Please suggest me how can I increase the speed / performance?

    KGA10 pointsBadges:
  • Fraud detection and analytics for GRIR

    What data analytics can I perform to detect frauds in GRIR account?

    sanathfernando5 pointsBadges:
  • Tool to manage the master data

    I want to manage master data so I need a better tool to manage it Can you suggest any tool?

    AnjaliShevadkar5 pointsBadges:
  • Create forwarding account to Access Database

    I work at a small low-tech agency and we need a simple solution for employees of all abilities to frequently document specific types of emails in a searchable way across the agency. My preference is to set up a way that each person can forward an email into an Access database which collects basic...

    mpd3615 pointsBadges:

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