Bde.DBTables.TNestedTable
Delphi
TNestedTable = class(TBDEDataSet)
C++
class PASCALIMPLEMENTATION TNestedTable : public TBDEDataSet
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | Bde.DBTables.pas Bde.DBTables.hpp |
Bde.DBTables | Bde.DBTables |
Description
TNestedTable encapsulates a dataset that is nested as a field within another table.
Use TNestedTable to access data contained in a nested dataset. A nested table inherits BDE functionality from TBDEDataSet and so uses the Borland Database Engine (BDE) to access the nested table data. A nested table provides much of the functionality of a table component, except that the data it accesses is stored in a nested table.
Note: TNestedTable is used only for dataset fields in tables that have a BDE driver (such as Oracle8 tables). For example, detail sets nested in a client dataset use another client dataset instead.