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Accessing infobright from Java

Would someone advise me technology for accessing Infobright from java. As far as I understand I should use plain jdbc connection and execute queries, not making use of high level thing like hibernate[详细]

2023-01-20 16:18 分类：问答
Data Warehouse Design Question

In my OLTP database I have a layout consisting of instructors and students. Each student can be a student of any number of instructors. A student can also sign up for an instructor, but not necessaril[详细]

2023-01-19 00:56 分类：问答
Same measure ID/name conflict (SQL Server AMO)

I am currently importing two measure groups from two different cubes in a single new cube. There is a measure with the same name in the two cubes, when I import the measures in the new cube I get an e[详细]

2023-01-18 02:48 分类：问答
Drill Up/Down example?

I need an example of what drill up/down is ( + if it\'s graphical ) for a better understanding of these operations. I\'m new to the whole Data Warehouse subject so high level explanations would be app[详细]

2023-01-17 16:14 分类：问答
Problem with query as a new data source in Cognos PowerPlay

开发者_如何学编程Normally you can add a query as a new data source in Cognos PowerPlay (I\'m running PowerPlay version 7.3), but when I try to do so I cannot select any queries from my Access database[详细]

2023-01-17 15:37 分类：问答
Python: interact with complex data warehouse

We\'ve worked hard to work up a full dimensional database model of 开发者_开发技巧our problem, and now it\'s time to start coding. Our previous projects have used hand-crafted queries constructed by s[详细]

2023-01-17 14:16 分类：问答
OLAP on SQL Express

I\'m wondering if there is any desktop OLAP solution that can use SQL Express (and therefore does not require Analysis Services)[详细]

2023-01-16 21:34 分类：问答
What database Palo OLAP server handles?

I was wondering what Palo OLAP Server handles as input Database ? Does someone know where I can find a list of the开发者_C百科 input Database supported ?[详细]

2023-01-16 10:50 分类：问答
Is this a proper idea of BI workflow?

I am new to Business Intelligence. I just got hired by a company in order to complete their websolution, implementing a BI Module. After lot of reading, I think I could get an idea of what a BI Proce[详细]

2023-01-16 05:53 分类：问答
What should I have in mind when building OLAP solution from scratch?

I\'m working for a company running a software product based on a MS SQL database server, and through the years I have developed 20-30 quite advanced reports in PHP, taking data directly from the datab[详细]

2023-01-15 20:20 分类：问答