Big Data Tag Directory

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Featured Big Data Questions

  • NoSQL vs ACID compliant

    What is the difference between 'NoSQL’ databases as compared with ‘ACID-compliant’ databases?

    Presaciki5 pointsBadges:
  • Migrating DTS packages to SSIS

    What is the tool that migrates DTS packages to SSIS, and how effective is it?

    SQL Server Ask the Experts2,585 pointsBadges:
  • Tibco Training

    What training time is necessary for an experienced IT package consultant to provide useful Tibco support to a project team, and in what capacity. What can be accomplished in two to three weeks of SELF training?

    Masks5555 pointsBadges:
  • SQL Express used for SSIS?

    Can SQL Express be used for SSIS?

    Lianv10 pointsBadges:
  • How can one use HDFS as backend storage for Squid-proxy’s cache?

    HDFS is critical part of Hadoop landscape and provides distributed filesystem capabilities. How can one utilize HDFS for storing Squid-proxy's cache data? For example: first time a YouTube video is downloaded its stored in Squid-proxy's cache residing on HDFS. next time the same request is catered...

    dbaannaeh5 pointsBadges:
  • Lower cost business intelligence tool

    I'm running a small business, I need cheap and efficient BI Tool. What should I use?

    Aana125 pointsBadges:
  • Sunsetting an analytic database

    Are there templates to follow for sunsetting a major analytic database within the healthcare sector?

    vooloo225 pointsBadges:
  • SQL Export to Excel file column?

    I need to create a SSIS Package in which the data is export to Excel file the problem is the date and time column in sql there is one column and i need to separate it into two column can any body help e i thid? thank in advance

    Shamilh10 pointsBadges:
  • Exporting data from SSIS to Excel

    I am trying to export data into Excel from SSIS. For the purpose of this question, the table is called “products” and has two columns. I would like to extract each row of data into a separate Excel file and save it with the product name so I can email it accordingly. How do I go about this?

    WindowsServerATE335 pointsBadges:
  • What tools are required for Hadoop?

    I'm just starting to study the HADOOP from a job point of view. Will it require Java programming? What type of other tools are required?

    Tejaswinee5 pointsBadges:
  • Descriptive output in SPSS

    How can the descriptive output be graphed in SPSS?

    misslien5 pointsBadges:
  • Which database is better: MySQL or NoSQL?

    We are e-learning company and have a product based on client server model. We are currently using MySQL but facing problems with the installation as it takes longer time to install all the prerequisites. Is there a better way or better database option available? Switching to NoSQL-Mongo DB will be...

    RyanHaris5 pointsBadges:
  • How can I structure this in SSIS?

    Within SSIS, I need to do the following: Select the max(to_date) + 1 from a table in SQL Server. Pass this value to a view where clause statement; this view is an Oracle view that needs this date value so I can get the new data from Oracle and load it into this same table in Step 1. How can I do...

    SQL Server Ask the Experts2,585 pointsBadges:
  • What’s the difference between horizontally and vertically scaling a database?

    I'm working with two different databases (NoSQL and MySQL) and we're looking to measure the scalability of each database. What's the difference between vertically and horizontally scaling each one? I would appreciate any help.

    ITKE352,565 pointsBadges:
  • Why is NoSQL better than traditional RDBMS?

    I'm relatively new to the database world and I'm just getting into NoSQL. I want to know what makes NoSQL better than traditional RDBMS?

    ITKE352,565 pointsBadges:
  • VB scripts for SSIS

    Guys, As I'm started to working with SSIS SQL 2005 - SQL 2012 heavily. I'm interested to get more knowledge with how to running and execute VB scripts within a package. I means more how and at what situation should I use vb scripts instead of T-SQL writing. I really need to speed up on this task,...

    Kairizal5 pointsBadges:
  • SSIS only 255 rows uploaded?

    Hi, I have a simple Data Flow with an Excel Source and an OLE DB Destination to upload data from an Excel file to an SQL table. The Excel file has 8155 rows. Once the package is finished running, the SQL table only shows 255 rows. The data access mode is Table or view - fast load. Any suggestions?...

    SbcOrc35 pointsBadges:
  • What are the benefits of integrating SAP HANA with Hadoop Ecosystem?

    HANA is a inmemory database used for real time in memory computing and to deliver reports on the fly. Also used for Fraud detection. I would like to know technical details on how to integrate SAP HANA with Hadoop Ecosystem- HDFS, Map Reduce, Hive, Pig etc and what are the benefits that can be...

    mrao4u5 pointsBadges:
  • What should I do for my career: SQL or NoSQL?

    What should I do for my career: SQL or NoSQL? Please help me...I'm confused on what to do.

    madhanmohan15 pointsBadges:
  • Where to carry my work in big data

    I want to carry my research work in big data. There are various fields in big data, so I want to know which field of big data will be better and efficient to carry my research work? The various types i.e in medical field, images (Image Processing) and videos. I don't have much idea about those. So...

    rohit19885 pointsBadges:

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