IMetaDictionaryLookup.DeleteMarkAttribute

Syntax

DeleteMarkAttribute: String;

Description

The DeleteMarkAttribute property determines an attribute that contains an indicator of deleted record.

Example

Executing the example requires that the repository contains a time series database with the OBJ_FC identifier.

Add links to the Metabase, Cubes, Rds, Dimensions system assemblies.

Sub UserProc;
Var
    MB: IMetabase;
    RubDesc: IMetabaseObjectDescriptor;
    RubrIn: IRubricatorInstance;
    DictInst: IMetaDictionaryInstance;
    MetaDLookup: IMetaDictionaryLookup;
    Atts: IMetaAttributes;
    DeleteMark: String;
    i: Integer;
    Res: Array Of Integer;
Begin
    MB := MetabaseClass.Active;
    RubDesc := MB.ItemById("OBJ_FC");
    RubrIn := RubDesc.Open(Null) As IRubricatorInstance;
    DictInst := RubrIn.Facts;
    MetaDLookup := DictInst.CreateLookup("");
    Atts := DictInst.Dictionary.Attributes;
    DeleteMark := Atts.FindByTag(MetaAttributeTag.DeleteMark).Id;
    MetaDLookup.DeleteMarkAttribute := DeleteMark;
    MetaDLookup.WhereIsDeleted := TriState.OnOption;
    i := MetaDLookup.LookupKeys("FACTOR").Length;
    Res := New Integer[i];
    Res := MetaDLookup.LookupKeys("FACTOR");
    For i := 0 To Res.Length - 1 Do
        Debug.WriteLine(Res[i].ToString);
    End For;
End Sub UserProc;

After executing the example an attribute that contains an indicator of deleted record is determined. Then all deleted time series are searched, their keys are displayed in the console window.

See also:

IMetaDictionaryLookup