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Dal > Dal Assembly Interfaces > IDalConnection

IDalConnection

Assembly: Dal;

Namespace: Prognoz.Platform.Interop.Dal;

Description

The IDalConnection interface contains properties and methods that are used to control the current database connection.

Properties

	Property name	Brief description
	Columns	The Columns property returns the cursor that contains system information about table fields.
	Descriptor	The Descriptor property returns description of the database connection.
	Indexes	The Indexes property returns the cursor containing system information about specified table indexes.
	IsDisconnected	The IsDisconnected property returns whether there is no connection with database.
	Procedures	The Procedures property returns the cursor containing system information about the specified procedure.
	Tables	The Tables property returns the cursor containing system information about the specified table.
	Triggers	The Triggers property returns the cursor containing system information about the specified table triggers.
	Views	The Views property returns the cursor containing system information about the specified view.

Methods

	Method name	Brief description
	Close	The Close method closes database connection.
	Commit	The Commit method saves made changes within this transaction.
	CreateCommand	The CreateCommand method creates a command that uses the SQL query to work with the database.
	InTransaction	The InTransaction method returns True if the transaction with the database was initialized.
	Open	The Open method opens database connection.
	Rollback	The Rollback method cancels the changes made within this transaction.
	StartTransaction	The StartTransaction method initializes transaction with the database.

See also:

Dal Assembly Interfaces