SQLiteCommand Constructor(String,SQLiteConnection,SQLiteTransaction)

In This Topic

Initializes a new instance of the SQLiteCommand class with the text of the query, a %% object, and the SQLiteTransaction.

Syntax

Visual Basic
C#

'Declaration
 
Public Function New( _
   ByVal commandText As String, _
   ByVal connection As SQLiteConnection, _
   ByVal transaction As SQLiteTransaction _
)

public SQLiteCommand( 
   string commandText,
   SQLiteConnection connection,
   SQLiteTransaction transaction
)

Parameters

commandText: The text of the query.
connection: A SQLiteConnection object that represents the connection to SQLite.
transaction: SQLiteTransaction object used to perform transactions with this SQLiteCommand object.

Remarks

The following table shows initial property values for an instance of this implementation of the SQLiteCommand.

Properties	Initial value
CommandText	commandText
CommandTimeout	30
CommandType	System.Data.CommandType.Text
Connection	connection

You can change the value for any of these parameters by setting the related property.

Example

The following example creates a SQLiteCommand and sets some of its properties.

csharp

public void CreateCommand()
{
  SQLiteConnection sqConnection = new SQLiteConnection(
      "DataSource=mydatabase.db;");
  sqConnection.Open();
  SQLiteTransaction myTrans = sqConnection.BeginTransaction();
  string mySelectQuery = "SELECT * FROM Dept";
  SQLiteCommand sqCommand = new SQLiteCommand(mySelectQuery, sqConnection,myTrans);
  sqCommand.FetchSize = 100
}

Visual Basic

Public Sub CreateCommand()
  Dim sqConnection As New SQLiteConnection( _
    "DataSource=mydatabase.db;")
  sqConnection.Open()
  Dim myTrans As SQLiteTransaction = sqConnection.BeginTransaction()
  Dim mySelectQuery As String = _
    "SELECT * FROM Dept"
  Dim sqCommand As New SQLiteCommand(mySelectQuery, sqConnection, myTrans)
  sqCommand.FetchSize = 100
End Sub

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

SQLiteCommand Class
SQLiteCommand Members
Overload List
SQLiteDataReader Class
SQLiteConnection Class
SQLiteTransaction Class

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