business-intelligence

问题 Let me first say that being able to take 17 million records from a flat file, pushing to a DB on a remote box and having it take 7 minutes is amazing. SSIS truly is fantastic. But now that I have that data up there, how do I remove duplicates? Better yet, I want to take the flat file, remove the duplicates from the flat file and put them back into another flat file. I am thinking about a: Data Flow Task File source (with an associated file connection) A for loop container A script container

问题 I'm trying to execute a python scrip from SSIS Execute Process Task. I followed all the tutorials of how to do this an still the script is failing from the start. when i execute the python script out of SSIS it runs perfectly. This is my Python scrip: import sys import gender_guesser.detector as gender import xml.etree.cElementTree as ET from xml.etree.ElementTree import ParseError try: input("Press Enter to continue...") except SyntaxError: pass tree = ET.parse('user.xml') root = tree

问题 As occurring more often something simple is not so simple in SSIS (v 2008) Situation before B.I. came in: data was loaded into linked tables in hidden excel sheets, there were macro's and manual adaptations. After : Still hidden sheets but we replaced macro functionalities with SSIS and had to unlink the table to get rid of the pop-up when opening the files: "The following data may have been lost: -Table" Since we unlinked the table (and by consequence deleted the connection) we can't address

问题 I am new to SSRS and Microsoft BI stack, and want to know if SSRS Report server runs on top of IIS or is it a separate entity (server) that runs independent of IIS? Secondly how to give public access to a report server? Also is it necessary or the Report Viewer embedded in a site (or application) communicates with the report server on user's behalf? 回答1: Microsoft severed the IIS dependency for SQL Server Reporting Services (SSRS) in the 2008 version, everything is set up from the Reporting

问题 With the limitations of Business Objects (Launchpad 4.1 SP6), I need to construct a pie chart. Simple enough but the dataset I'm required to use contains a code field that is evaluated, and depending on the string value returned, another field is summed (accrued minutes of a given activity described by the return code value). For instance [Code] returns "BRK1" meaning break and evaluating to a number 15 (indicating 15 minutes). Another [Code] returns "LUNCH" and evaluating to the number 60

问题 Looking to get a moving average and aggregate sum over years by specific months over 3 years, not monthly rolling average. I want to see how our business trends by month over the years and want to have the average as a baseline. ie: January 2011, January 2012, January 2013, etc February 2011, February 2012, February 2013, etc So far all I have been able to do is get a 3 year SUM from selected year, and even that is off. Ex: selected month = Jan 2013, aggregate includes all months from

问题 We have a Java EE based web application and we want to integrate Pentaho reporting API into this application. So, I'm trying to learn how Pentaho can automatically generate reports containing charts. I have downloaded Pentaho BI server and played with it for a few days. But I'm still clueless about the following issues: How to generate reports dynamically at runtime without loading those *.prpt files. Where I can get a simple tutorial about dynamic report generation What the difference is

问题 I have a Datamart in SQL Server running in a WebApi server. There are a Fact table and multiple Dim tables. The dimension values can grow dynamically, so, when the fact data is received, it is necessary to check the Dim table. If it does not exists, then I need to add the dimension value to the Dim table. Finally I need to insert the fact record to Fact table, using the foreign keys to the Dim tables. I need to repeat the process for each fact record. Which is the efficient way to add facts

问题 i need create an ssis package ouput in this following format in excel India Employee report Report run date : 24/01/2012 id name address 1 manoj blore 2 manu chennai 3 anu chennai 4 vani mumbai write now my dataset contains like this id name address 1 manoj blore 2 manu chennai 3 anu chennai 4 vani mumbai these things will be dynamic India Employee report Report run date : 24/01/2012 i can hold all these dyanamic values in an variables and use it how can i get the above format result pls let

问题 please i need your help, i have stagging table on- Air(*BTS*,Ville,region,zone) and table dim_BTS(*BTS*,BSC,statut,date_BTS,classe,idVille) dimAxeGeographi(idVille,ville,zmr,region) and i need yor help how to get idVille from dimAxeGeographi and put it on dim_BTS by using attribute BTS from stagging table on SSIS on Business Intelligence but i don't know how to get Id-ville . 回答1: Assumption: in table dimAxeGeographi, ville and region together make the record unique. Try this: Merge dim_BTS