SDB::Data::SDBConnection Class Reference

Represents an open connection to the database instance. More...

List of all members.

Public Member Functions

• SDBConnection ()

  Initializes a new instance of the SDBConnection class.
  

• SDBConnection (string connectionString)

  Initializes a new instance of the SDBConnection class using a connection string.
  

• new SDBTransaction BeginTransaction () public SDBTransaction BeginTransaction()

  Starts a new transaction on the connection.
  

• SDBTransaction BeginTransaction (IsolationLevel isolationLevel)

  Starts a new transaction on the connection using the specified transaction level.
  

• override void ChangeDatabase (string databaseName) public void ChangeDatabase(string databaseName)

  Change the current database using the specified name.
  

• override void Open () public void Open()

  Open the connection to the database instance.
  

• override void Close () public void Close()

  Closes the connection to the database instance.
  

• void Dispose ()

  Releases the resources used by this connection.
  

Protected Member Functions

• override DbCommand CreateDbCommand () public IDbCommand CreateCommand()

  Returns a new SDBCommand for this connection.
  

Properties

• override string ConnectionString
  string ConnectionString

  Gets or sets the connection property string.
  

• override int ConnectionTimeout
  int ConnectionTimeout

  Gets the maximum time for establishing a connection.
  

• override string Database string Database

  Gets or sets the name of the database instance.
  

• override ConnectionState State
  ConnectionState State

  Returns a bitwise combination about the status of the connection.
  Possible states are:
  Broken, Closed, Connecting, Executing, Fetching, Open..
  

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Detailed Description

Represents an open connection to the database instance.

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Constructor & Destructor Documentation

SDB::Data::SDBConnection::SDBConnection (  string  connectionString  )

Initializes a new instance of the SDBConnection class using a connection string. Parameters: connectionString  Contains informations for connection to the database This string contains ';' separated property list to connect to the database Properties: SERVERDB=<database_name> SERVERNODE=<hostname> UID=<username> PWD=<password>

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Member Function Documentation

SDBTransaction SDB::Data::SDBConnection::BeginTransaction (  IsolationLevel  isolationLevel  )

Starts a new transaction on the connection using the specified transaction level. Parameters: isolationLevel  The isolation level to use

override void SDB::Data::SDBConnection::ChangeDatabase (  string  databaseName  )

Change the current database using the specified name. Parameters: databaseName  The database name to change to.

void SDB::Data::SDBConnection::Dispose (   )

Releases the resources used by this connection. Todo: Implement this feature

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Property Documentation

override string ConnectionString string SDB::Data::SDBConnection::ConnectionString [get, set]

Gets or sets the connection property string. Properties: SERVERDB=<database_name> SERVERNODE=<hostname> UID=<username> PWD=<password>