Class TDbSeekMultiKey

TDbSeekMultiKey<TInt S>

Support

Supported from 5.0

Description

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.

Derivation

TDbSeekKey Database key value TDbSeekMultiKey Database multi-column key value

Defined in TDbSeekMultiKey:
TDbSeekMultiKey()

Inherited from TDbSeekKey:
Add()

TDbSeekMultiKey();

Description

Constructs an empty multi-column key value.