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Re: Re:Load Function to load data directly from a database

5 Sep 2008 at 10:19am

Otherwise the data would be duplicated. > > > >Other difficulty: Each LoadFunction MUST be associated with a file in > >the HDFS. But in this case that have not sense, because data comes from > >the database. ...

Re:Load Function to load data directly from a database

5 Sep 2008 at 7:15am

Otherwise the data would be duplicated. > >Other difficulty: Each LoadFunction MUST be associated with a file in >the HDFS. But in this case that have not sense, because data comes from >the database. > >I was thinking in use a fake ...

Load Function to load data directly from a database

5 Sep 2008 at 4:52am

Hello, I would like to write a Load Function to load data in Pig directly from tables in a database. The definition of the function would be LoadFromDb(selectQuery, connectionParameters). In order to work properly one requirements must ...

Re: Hadoop for computationally intensive tasks (no data)

5 Sep 2008 at 6:04am

What I have understood so far is- hadoop is used to > process huge data using map-reduce paradigm. > > I am working on problem where I need to perform large number of > computations, most computations can be done independently of each ...

Qry| Regarding the Cookies Data:

5 Sep 2008 at 4:55am

Hi Team, I wanted to extract the Cookie data from the test plan results. If i run the test from GUI, i will be able to see the cookies data from the tree view --> Request Tab. But i cant log that information to the output .jtl file. ...

Forwarding encrypted data

4 Sep 2008 at 6:00pm

Test.main(Test.java:12) How i can do that? Thanks -- View this message in context: http://www.nabble.com/Forwarding-encrypted-data-tp19320887p19320887.html Sent from the WSS4J mailing list archive at Nabble.com. ...

RE: Reading and writing Thrift data from MapReduce

4 Sep 2008 at 1:27pm

One file > will contain one hour worth of data. So for one day I'll have 24 > different files. Also each file is placed into a subdirectory which > contains one week files (identified by week number). So todays files > will be placed ...

Re: makeRequest returning additional data?

4 Sep 2008 at 8:43pm

It's not in the standard. I'm completely against adding anything to the response object that is non-standard if it means writing different code paths for different containers. I am, however, somewhat in favor of sending response headers ...

Re: Sharing Memory across Map task [multiple cores] runing in same ...

5 Sep 2008 at 8:13am

But I am > worried about the race conditions in determining which task should first > create the ramfs and load the data. > If you can provide atomicity in determining whether the ramfs has been > created and data loaded, and if not, ...

makeRequest returning additional data?

4 Sep 2008 at 7:23pm

Some folks using the OAuth proxy in Shindig are agitating for additional information to be returned from makeRequest. For example, they want the set-cookie header from the target server. Thoughts on this?

Re: Compare data on HDFS side

4 Sep 2008 at 11:04am

Open both files, read data with same offset do a diff. This will tell you diffs at your offset boundry and usefull to check if two files differ. There is also an open jira which can get you chechsum of files which would make this task ...

Compare data on HDFS side

4 Sep 2008 at 9:51am

Hello, Does anyone know is it possible to compare data on HDFS but avoid coping data to local box? I mean if I'd like to find difference between local text files I can use diff command. If files are at HDFS then I have to get them from ...

Unable to open Excel File if a sheet contains a chart

5 Sep 2008 at 7:12pm

If I add a sheet and add a chart to that sheet (but the chart references no data) then I am still able to open the file. If I modify the chart's source data and include 1 data 'series' then POI is unable to open the file. ...

Google + Web Browser = Chrome as the missing part of the Google ...

2 Sep 2008 at 4:49am

Google may become far more than the Internet global leader, this company may achieve the perfect web experience making people move from the computer to the web, from local data archives to online data archives. ...

Re: Hadoop & EC2

4 Sep 2008 at 8:46am

Does this mean that each map is roughly processing 64MB of data each? If so, is there any way to change this so that I can get my map tasks to process more data at a time? I'm curious if this will shorten the time it takes to run the ...

Re: HBase, Hive, Pig and other Hadoop based technologies

4 Sep 2008 at 5:45am

Pig is aimed > at "experienced programmers for performing ad-hoc analysis of > extremely large data sets", and often these data sets are "temporary". > These design points dictate that Pig be procedural, though they have > chosen a ...

Re: Reading and writing Thrift data from MapReduce

3 Sep 2008 at 1:30pm

The SerDe is a uniform interface to data for serialization and deserialization. If you look at the interface, it provides 4 methods - serialize, deserialize and 2 methods to query the type information. It supports Thrift, Jute, ...

data lost, when comment is added to the cell

3 Sep 2008 at 2:30pm

When i add comment to the cell and save the modified excel to a new location, some data in the excel sheet is lost. Particularly, I have a cell which acts as a drop down, from which the user will be able to select a value. ... document.getElementById('Result_Span').innerHTML = " 1 - 20 of about 155,169 blogs about Data Archives [definition] (0.369 seconds)";

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