JaspserServer

JasperServer

JasperServer

JasperServer Professional 3.5

Ad hoc

OLAP

JasperAnalysisJasperServer

JasperServerno
OLAP

OLAP

Excel(ODBO)

OLTP

Leveragesaggregates

MDX

ROLAP

DWH

OLAP

ExcelOLAPODBO

Super users

IT

(

OLAP

1. OLAP.
MOLAP

Vendors: IBM Cognos TM1, Actuate BIRT

.

MDX (IBM Cognos TM1)

(TB GB)

2. ROLAP.
ROLAP

: MicroStrategy

MicroStrategy

3. .
()

: SAP BusinessObjects (BI Accelerator), Endeca

OLAP

4. . //

: QlikView, TIBCO Spotfire, SAS JMP, Advizor Solutions ( OEMd by Information Builders)

OLAP

Inner joinouter join

5. .

: Microsoft (PowerPivot)

Using Jaspersoft Analytics:Comparing In-Memory and OLAP Analysis capabilities
http://www.jaspersoft.com/user/register?destination=node%2F20748

I forget: what's in-memory?Posted by Boris Evelson on March 31, 2010
http://blogs.forrester.com/boris_evelson/10-03-31-i_forget_whats_in_memory