search for: chinna

MY REQUIREMENT: I have a database and i want to connect to the database through R Project and using the tables from the database i need to generate the reports. can anyone plese tell me whether this is possible with R project or not. Thanks in advance Chinna. -- View this message in context: http://n4.nabble.com/Generating-reports-from-database-tp1564238p1564238.html Sent from the R help mailing list archive at Nabble.com.

hi everyone, i am new to R project can anyone please help me by providing documents.... my goal is using R i have to connect to the database and i have to generate reports. Thanks in advance chinna. -- View this message in context: http://n4.nabble.com/new-to-R-Project-tp1564104p1564104.html Sent from the R help mailing list archive at Nabble.com.

...ll, I have installed "libxml-ruby" gem on my ruby instllation. while trying to create xml document with ruby progam in Rad Rails am getting error like "uninitialized constant XML::Document (NameError)" do i need to config any thing else in environment.rb file Thanks in advance Chinna. -- Posted via http://www.ruby-forum.com/.

...10 Q3 $4,032,525 2010 Q4 $4,032,525 This is the forecasted report that i get using the reporting tool cognos(BI Reporting Tool). is this is possible with the R project. If possible can u please tell me the way. Thanks in advance chinna. -- View this message in context: http://n4.nabble.com/Forecast-tp1588501p1588501.html Sent from the R help mailing list archive at Nabble.com.

...10 Q3 $4,032,525 2010 Q4 $4,032,525 This is the forecasted report that i get using the reporting tool cognos(BI Reporting Tool). is this is possible with the R project. If possible can u please tell me the way. Thanks in advance chinna. -- View this message in context: http://n4.nabble.com/see-the-example-and-help-me-tp1587229p1587229.html Sent from the R help mailing list archive at Nabble.com.

>library(RODBC) >ch<- odbcConnect("durga") > sqlQuery(ch, paste("SELECT * from emp")) >sqlQuery(ch, ("SELECT * from xyz")) store revenue year_y 1 bigbazar 787875 2008 2 more 87876 2008 plot(revenue ~ year_y, data=xyz, pch=16) can i get any diffrent types of graphs like pie charts, bar

Hi, after some research now i am connecting to the database .....but i am not getting any reports can u please tell me any suggestions or ideas. Regards chinna. [[alternative HTML version deleted]]

...read data with percentage (%) or currency (?,$ etc.) signs? When I try to read a data file which has any of those symbols in the data fields, they are read as characters rather than values. Is there a function or library which can deal with such values? As an example, I use this sample from one of chinna's questions: Store Year Revenue abc 2010 $557889 def 2010 $697356 Similarly, for percentage values: Product Sale1 Sale2 Sale3 Sale4 Sale5 Sale6 Sale7 A 101.00% 93.00% 85.00% 65.00% 74.00% 102.00% 119.00% B 585.00% 484.00% 599.00% 653.00% 726.00% 882.00% 1035.00% C 18.00% 19.00% 25....

sorry for asking again and again my Requirement: i am connecting to teradata database and i am accessing tables and table data also, i need generate graphs using that data and also i need to forecast the results. for example i have a table xyz Store Year Revenue abc 2010 $557889 def 2010 $697356 i want to draw a barplot and i want to

library(rattle) Loading required package: pmml Loading required package: XML Error: package 'XML' could not be loaded In addition: Warning message: In library(pkg, character.only = TRUE, logical.return = TRUE, lib.loc = lib.loc) : there is no package called 'XML' i have installed glade package >install.packages("RGtk2") > install.packages("rattle")

how can we achieve data mining using R Project. how to install Rattle gui for R project. can anyone please help me. i want to forecast the results . Thanks in advance. -- View this message in context: http://n4.nabble.com/data-mining-tp1568872p1568872.html Sent from the R help mailing list archive at Nabble.com.

hi i try for installing deltacopy in windows, while starting service iam getting "could not start service. unknown error occured". whats the problem, pls help me Chinna. ---------------------------------------- Read this topic online here: Sent using Mail2Forum (http://www.mail2forum.com). http://forums.nasbackup.com/viewtopic.php?p=3864#3864 ---------------------------------------- -------------- next part -------------- HTML attachment scrubbed and remo...

Hi, I have installed the public domain version of samba version 2.2.8a on aix 5.2 and I receive the following error message while attempting to start the samba server. I am wondering if anyone could help me. Thanks in advance. [2003/11/19 11:52:21, 0] smbd/server.c:main(791) smbd version 2.2.8a started. Copyright Andrew Tridgell and the Samba Team 1992-2002 [2003/11/19 11:52:21, 0]