com.ibm.pdp.maf.rpp.pac.segment

Interface SubSchemaAndSubSystem

  • All Superinterfaces:
    Element


    public interface SubSchemaAndSubSystem
    extends Element

    Defines the list of the subschemas used by a Logical View, and the subschemas and subsystems of a Table.

    • A subschema is a set of Data Elements which belong to the composition of a Logical View or Table. The use of subschemas provides a partial view of this data. For example, you have a Logical View that represents the US states. You can define a 'telephone' subschema which groups the data related to the telephone coding (city number and area code.

    • A subsystem is a selection of Table items within a Table, each one being a different subset of data. You can define subsystems only if you use Pactables. In this case, you can define several subsystems in the SS lines of a Logical View. In our example, you have two subsystems which represent the 'eastern' states and the 'western' states.

    • Method Detail

      • getMaxOccurencesNumber

        int getMaxOccurencesNumber()

        The value entered in this field indicates the repetitive read or update capacity of the server which calls the Logical View.

        This capacity is expressed by a maximum number of repetitions.

        For a table Pactables, this field is strictly for documentation purposes.

        Returns:
      • getNumber

        int getNumber()

        Number of the subschema or the subsystem from 0 to 9 or number depending on the table line type.

        Returns:
      • getSubSchemaOrSubSystemName

        java.lang.String getSubSchemaOrSubSystemName()

        Name of the subschema or name of the subsystem depending on the table line type.

        Returns:
      • getTableLineType

        TableLineTypeValues getTableLineType()

        Indicates the type : S for subschema or Y for subsystem.

        Returns: