IDBConnection Interface

Represents a database connection used by Aurelius for SQL execution and transaction management.

Remarks

IDBConnection is the fundamental database abstraction in Aurelius. Driver adapters (FireDAC, UniDAC, dbExpress, native drivers, etc.) implement this interface to bridge Aurelius with specific database access libraries. Pass an IDBConnection instance to TObjectManager.Create to create a manager backed by that connection.

Syntax

Unit: Aurelius.Drivers.Interfaces

IDBConnection = interface(IInterface);

Methods

Name	Description
BeginTransaction	Begins a new database transaction and returns its handle.
Connect	Opens the underlying database connection.
CreateStatement	Creates and returns a new SQL statement associated with this connection.
Disconnect	Closes the underlying database connection.
IsConnected	Returns True if the connection is currently open.
SqlDialect	Returns the SQL dialect identifier for this connection.