Interface IConnection

Definition

Namespace:
Tizen.Data.Tdbc
Assembly:
Tizen.Data.Tdbc.dll

TDBC Interface for connecting with a database.

public interface IConnection : IDisposable

Methods

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Close()

Closes the database.

Declaration
void Close()
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CreateStatement()

Creates a statement object associated with the connection.

Declaration
IStatement CreateStatement()
Returns
Type Description
IStatement

The statement object.
Exceptions
Type Condition
System.InvalidOperationException

The connection is not opened.
View Source

IsOpen()

Returns that the database is opened or not.

Declaration
bool IsOpen()
Returns
Type Description
bool
View Source

Open(string)

Opens the database.

Declaration
void Open(string openString)
Parameters
Type Name Description
string openString

The URI represents database to connect.
Remarks

If the driver uses database at filesystem, such as media storage or external storage, you need to declare a proper privilege such as http://tizen.org/privileges/mediastorage or http://tizen.org/privileges/externalstorage.

Exceptions
Type Condition
System.ArgumentException

The input openString is invalid.
System.InvalidOperationException

The drvier open is failed.
System.UnauthorizedAccessException

.The application doesn't have permission or privilege to access database.
View Source

Open(Uri)

Opens the database.

Declaration
void Open(Uri uri)
Parameters
Type Name Description
System.Uri uri

The URI represents database to connect.
Remarks

If the driver uses database at filesystem, such as media storage or external storage, you need to declare a proper privilege such as http://tizen.org/privileges/mediastorage or http://tizen.org/privileges/externalstorage.

Exceptions
Type Condition
System.ArgumentException

The input URI is invalid.
System.InvalidOperationException

The drvier open is failed.
System.UnauthorizedAccessException

.The application doesn't have permission or privilege to access database.

Events

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RecordChanged

The event occurs when record changed.

Declaration
event EventHandler<RecordChangedEventArgs> RecordChanged
Event Type
Type Description
System.EventHandler<TEventArgs><RecordChangedEventArgs>