ETL

Welcome to the 'ETL' tag page at Technorati. This page features content from the farthest reaches of the Blogosphere that authors have "tagged" with 'ETL'.

Latest blogosphere posts tagged “ETL”

• Data Integration: Hand-coding Using ETL Tools Part 2

  
  Data Doghouse - performance management, business intelligence, and data warehousing — Authority: 106
  This is a continuation of an earlier post that discussed the problems of hand-coding using ETL tools . What Went Wrong? There are two aspects of effectively leveraging an ETL tool. First is learning the tool’s mechanics. e.g. taking the tool vendors’ training either in a class or through their on-line ...
  4 days ago

• No Rest for the Wicked

  
  BrianJarrett.com — Authority: 106
  So just a little background; I started working for my current employer back in December 2007.  Their reporting was a mess, as were some other things, but now we’ve got a brand-new, from scratch data warehouse.  Our internal team worked with an external team to build it out and it transitioned over to us  ...
  4 days ago

• Data Integration: Hand-coding Using ETL Tools

  
  Data Doghouse - performance management, business intelligence, and data warehousing — Authority: 106
  We are creatures of habit. It’s not easy to stop doing something the way we’ve always done it. Especially when we think we are right (but actually we’re not). Let’s explain. I have discussed (some might say preached) in many posts, articles, webinars, podcasts, classes and client discussions that for any ...
  5 days ago

• Aster Data 4.0 and the evolution of “advanced analytic(s) servers”

  
  DBMS2 -- DataBase Management System Services — Authority: 424
  Since Linda and I are leaving on vacation in a few hours, Aster Data graciously gave me permission to morph its “12:01 am Monday, November 2” embargo into “late Friday night.” Aster Data is officially announcing the 4.0 release of nCluster. There are two big pieces to this announcement: Aster is offering ...
  1 week ago

• Teradata’s nebulous cloud strategy

  
  DBMS2 -- DataBase Management System Services — Authority: 424
  As the pun goes, Teradata’s cloud strategy is – well, it’s somewhat nebulous. More precisely, for the foreseeable future, Teradata’s cloud strategy is a collection of rather disjointed parts, including: What Teradata calls the Teradata Agile Analytics Cloud, which is a combination of previously existing ...
  1 week ago

• It’s All About the ROI: The Value of Oracle BI Apps for PeopleSoft (Part III)

  
  MIPRO Unfiltered — Authority: 123
  Previously, we have discussed the value of Oracle BI apps for PeopleSoft , and we have examined some key implementation considerations .  Today, in this  final post on the topic, I would like to chat about the biggest buzzword of them all: ROI. The key question for many customers is this: does it really make ...
  2 weeks ago

• This week at the Teradata Partners user conference

  
  DBMS2 -- DataBase Management System Services — Authority: 424
  Teradata tells me that its press embargoes are ending at 9:00 this morning. Here are some highlights of what’s going on, although names, dates, and details will have to await conversations and press releases this week. Teradata is productizing “private cloud,” under names including “Teradata Enterprise ...
  3 weeks ago

• This week at the Teradata Partners user conference

  
  DBMS2 -- DataBase Management System Services — Authority: 424
  Teradata tells me that its press embargoes are ending at 9:00 this morning. Here are some highlights of what’s going on, although names, dates, and details will have to await conversations and press releases this week. Teradata is productizing “private cloud,” under names including “Teradata Enterprise ...
  3 weeks ago

• OWB 11gR2 – Bulk File Loading - more, faster, easier

  
  Oracle Warehouse Builder (OWB) Weblog — Authority: 112
  A common problem in warehouses is to load a number of similar files into the database, often the filenames are dynamic so the names cannot be hard-wired, if they are known its easy enough to configure the external table or SQL*Loader mapping with those names. What to do in the dynamic case? Well, here we will see one ...
  3 weeks ago

• The Value of Oracle BI Apps for PeopleSoft (Part II)

  
  MIPRO Unfiltered — Authority: 123
  Now that I have provided my opinion and thumbs up approval of the Oracle BI apps, let’s discuss the nuances of implementing them. With all of Oracle BI’s pre-built ETL, data structures and reports, one would probably think it should be very straightforward. Well, if your shop is totally vanilla and you  ...
  4 weeks ago

• How 30+ enterprises are using Hadoop

  
  DBMS2 -- DataBase Management System Services — Authority: 424
  MapReduce is definitely gaining traction, especially but by no means only in the form of Hadoop. In the aftermath of Hadoop World , Jeff Hammerbacher of Cloudera walked me quickly through 25 customers he pulled from Cloudera’s files. Facts and metrics ranged widely, of course: Some are in heavy production with ...
  4 weeks ago

• Issues in scientific data management

  
  DBMS2 -- DataBase Management System Services — Authority: 424
  In the opinion of the leaders of the XLDB and SciDB efforts , key requirements for scientific data management include: A data model based on multidimensional arrays, not sets of tuples A storage model based on versions and not update in place Built-in support for provenance (lineage), workflows, and ...
  5 weeks ago

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