WissDB . since Jun 15 . Index . DOCs TOP TOC

B_ Knowledge_Base

Definition owner is C_WissDB_DL_API

Value Specification:

§      For each WissDB installation there is one and only one such value.

§      The kind of knowledge it is to contain is discussed in D_( WissDB/ Design/ Data Model ) .

§      It takes the form of a tree-like structured unit containing subunits that are instances of one of the following meta data entity types:

–      E_Process

–      E_Role

–      E_Practice

–      E_Result

–      E_KnowledgeItem

–      E_Aspect

§      The treelike structure is a logical structure (not a physical one).

§      In addition to the tree-like structure (given by attributes A_Loc ) there is correlation structure implemented in the form of binary relations

–      R_Is_related_to

–      R_Is_keyword_for

§      The set of valid values for the following domain types need to be configurable to some extent:

–      D_ItemType

–      D_PracticeType

–      D_ViewType

–      D_AbstractionType

–      D_UsageType

–      D_CorrelationType.