Class 

Description 

TADAdaptedDataSet 

The TADAdaptedDataSet class uses data adapter to execute DBMS queries, open DBMS cursors, fetch rows and post changes back to DBMS. 

TADCommand 

The class is responsible for execution of SQL commands. 

TADConnection 

The class is responsible to connection establishment with a DBMS. 

TADCustomCommand 

The base class is responsible for execution of SQL commands. 

TADCustomConnection 

The class is responsible to connection establishment with a DBMS. 

TADCustomEventAlerter 

The class is responsible for handling the database event notifications. 

TADCustomLocalSQL 

The base class for the Local SQL engine. 

TADCustomManager 

The class is responsible to connection definitions and connections management. 

TADCustomMemTable 

The class implementing in-memory dataset. 

TADCustomQuery 

The class implementing dataset, capable to execute SQL queries. 

TADCustomSchemaAdapter 

The class implementing Centralized Cached Updates support. 

TADCustomStoredProc 

The class implementing dataset, capable to execute server side stored procedures. 

TADCustomTransaction 

The class is responsible for connection transaction management. 

TADCustomUpdateObject 

The base class for update objects used to override updates posting. 

TADEventAlerter 

The class is responsible for handling the database event notifications. 

TADLocalSQLDataSet 

TADLocalSQLDataSet represents a dataset registered with Local SQL engine. 

TADLocalSQLDataSets 

TADLocalSQLDataSets is a collection of TADLocalSQLDataSet objects. 

TADManager 

The class is responsible to connection definitions and connections management. 

TADMemTable 

The class implementing in-memory dataset. 

TADMetaInfoCommand 

The class is responsible for execution of meta-data commands. 

TADMetaInfoQuery 

The class implementing dataset, capable to execute meta-info queries. 

TADQuery 

The class implementing dataset, capable to execute SQL queries. 

TADRdbmsDataSet 

The TADRdbmsDataSet class includes everything, required by descendants to execute SQL commands. 

TADSchemaAdapter 

The class implementing Centralized Cached Updates support. 

TADStoredProc 

The class implementing dataset, capable to execute server side stored procedures. 

TADTable 

The class implementing dataset, working with single database table. 

TADTransaction 

The class is responsible for connection transaction management. 

TADUpdateSQL 

TADUpdateSQL applies updates on behalf of queries or stored procedures that can't post updates directly.