This function makes it possible to define a group of linked tables (either directly or through cascade) by links of type (1,1) or (1,N) to a main table supposed to be on line.

Such a data model can then be used:

  • in a Workflow rule, either because it features the only available context to describe the tables to be scanned (case of a rule of Manual type, where the model is compulsory), or to enrich the triggering context (case of the other types).
  • in an allocation rule, where the model is compulsory. It defines the group of tables containing the fields on which the user allocation rule is based. The data model associated to a Workflow rule and the data model associated to the allocation rule must be absolutely identical.
  • in a ZPL report, in order to describe the data extraction logic to print thumbnails.
  • in a setup model, in order to describe the setup data to extract or to copy.
  • in the description of the data to index by a search engine.

Note that this function is considered as part of the development, even if it is used as support to part of the parameters. Any record created by this function must thus be safeguarded by an activity code.

Prerequisite

SEEREFERTTO Refer to documentation Implementation

Screen management

Header

Entry screen

The definition screen shows the whole tree structure of the tables to run through, these tables all being directly or indirectly linked to the main table. The grid lines define the successive joins to be performed in order to have available the whole context on line.

It must be noted that conditions can be added to filter the linked lines. It is important to note that these conditions are not taken into account for indexation. the conditions linked to the data to index must be defined in the corresponding tab.

Tab Miscellaneous

This tab is used to define the characteristics specific to the data model, according to the use.

Specific Buttons