Dynamic Sourcing is the technology that allows ad-hoc report, standard reports and OLAP reports to access shared Intelligent Cubes in an automatic way.
The benefits from using Dynamic Sourcing are:
However, there are some features that will not support the use of Dynamic Sourcing because we cannot guarantee that the information retrieved from the cube will be the same as the one from the database server or because the feature is not supported yet in Intelligent Cubes or in Dynamic Sourcing.
The following are the features that are not supported as of current Strategy versions:
Features in Intelligent Cubes that are not supported for Dynamic Sourcing:
Besides the above features that disable the whole Intelligent Cube to be used in Dynamic Sourcing, the following features, disable only the metric that contain such feature. That is, it could be the case that other metrics do not posses such features and then they could be used by Dynamic Sourcing:
Report features or objects that are not supported for Dynamic Sourcing:
VLDB Property | Options that prevent report from using Dynamic Sourcing |
Downward outer join | Preserve all rows for metrics higher than template level without report filter |
Do not do downward outer join for database that support full outer join | |
Preserve all the lookup table elements | Preserve lookup table elements joined to final pass result table based on fact table keys |
Preserve lookup table elements joined to final pass result table based on template attributes without filter | |
Preserve lookup table elements joined to final pass result table based on template attributes with filter | |
OLAP function support | Preserver backward compatibility with 8.x and earlier. |