Location:
D32DBMS.H
class TDbSeekMultiKey : public TDbSeekKey;
Database multi-column key value.
The class extends the behaviour of TDbSeekKey
by allowing multi-column indexes to be searched using multi-column key values.
The template parameter S specifies the maximum number of column values that can be added to the key value.
Use the TDbSeekKey::Add()
members to append the values for each column in the key value.
TDbSeekKey
- Database key value
TDbSeekMultiKey
- Database multi-column key value
Defined in TDbSeekMultiKey
:
TDbSeekMultiKey()
Inherited from TDbSeekKey
:
Add()
inline TDbSeekMultiKey();
Constructs an empty multi-column key value.