RAD Studio VCL Reference
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TDatabase provides discrete control over a connection to a single database in a BDE-based database application.
TDatabase = class(TCustomConnection);
class TDatabase : public TCustomConnection;
DBTables
Use TDatabase when a BDE-based database application requires any of the following control over a database connection:
Persistent database connections
Customized database server logins
Transaction control
Application-specific BDE aliases
TDatabase is especially important for the control it permits over database transaction processing with the BDE when connected to a remote SQL database server.
Connecting to Databases: Overview
Associating a Dataset with Database and Session Connections
Connecting to Databases with TDatabase
Distributing Database Applications
Connecting to Databases with TDatabase
Using TQuery
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