• Does latest stable hive (1.0.0) support faster queries and ACID transactions?

    According to this doc: http://hortonworks.com/wp-content/uploads/2013/12/StingerTechnicalPreviewInstall.pdf Stinger is coming to work with hive (0.13) for full support of SQL queries. In addition another advantage is the faster performance and in order to check out the performance advantage of...

    nicknicknick5 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:
  • Best way to migrate big data from Oracle to DB2 for i

    Hi. I've tried some methods (SQL, plain text files...) but, I'd like to be sure on what is the best method to implement a migration of big data files.

    iredin5 pointsBadges:
  • SAP Basis workload analysis

    This request for help was originally submitted to the Research Assistant on WhatIs.com. I’m a beginner technology consultant Sap Basis, and I like find more information about Workload analysis and maybe performance and possible issues about that.

    ResearchAssistant855 pointsBadges:
  • Tool for migrating DTS to SSIS

    What is the tool for migrating DTS to SSIS. And how effective it works. And I want migrate 500 DTS packages to SSIS. How much time it will take?

    Lingala5 pointsBadges:
  • Condition IN RTF

    Hi, I want to add condition on tag in RTF. For eg. my tag is NAME so I want to add condition that if name is Tina then yes should be displayed in output else no. How can I do this? Please help.

    shrutika5 pointsBadges:
  • 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:
  • Fuzzy search in Oracle SQL

    Hi, We need to fuzzy search on table which have 20 million records and its will be growing continuosly adding 20K records each day. Our application is J2EE environment where we make a jndi call to database and run the queries. Fuzzy search query what we have is the below query which search for...

    surajul5 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.

    ITKE354,850 pointsBadges:

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