How to find out OLTP data OLAP data ? i.e 5 years data is OLTP or OLAP. please anybody help me...
Answers were Sorted based on User's Feedback
Answer / syamala
OLTP is current data .eg:ATM Transactions
OLAP is historical data . it maintains history
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / sasi
5 years data is olap .
where oltp depends on the transactions it maintains the data
| Is This Answer Correct ? | 1 Yes | 0 No |
how many types of keys are there i.e primary key and foreign key etc..?
Can you please tell me the limitation of Excel file when exporting from report to Excel? I can export to HTML and PDF but I can't export to Excel. The report is more than 13000 rows. When exporting to Excel, system can view it. After that, I save the report to an Excel file. The size of Excel file is more than 11 MB. But I can't view this file by Excel. Please help me to solve this problem. Thanks!
How to generate the Catalog in Cognos? Basically all post describing generating the Catalog from cognos impromptu . Is there any way to generate the Catalog using Cognos Administration or Framework Manager?
These are the questions asking in many interviews, so pls help me,,, How did you get requirements from the client? How did you send reports to the client? How did you interact with your client? I mean through e- mail or phone or in any other way?
how to change the colour of the bar in charts...?
Is cognos models are version compatible?
What is called Cognos powerplay?
please tell me architecture of the cognos8?
Can you explain dynamic query mode?
What is cognos reporting tool?
what are the dimensions that you have in your current project?list them?
Is there any comparison available for Cognos Reportnet Vs Crystal reports?