Quoted Property (DbDataTable)

In This Topic

Gets or sets whether the DbDataTable quotes all the names of data source objects.

Syntax

Visual Basic
C#

'Declaration
 
Public Property Quoted As Boolean

public bool Quoted {get; set;}

Property Value

true if the DbDataTable will quote all the names of data source objects; otherwise, false. The default value is false.

Remarks

Names of data source objects can contain any characters, including spaces, commas, national or lowercase characters. To accommodate this, use the Quoted property that allows enclosing of all objects names by quotation mark in generated SQL statements.

Example

The following example demonstrates how to use the Quoted property.

csharp

static void UseDataTable(DbDataTable myDataTable, DbConnection myConnection) {

  myDataTable.Connection = myConnection;
  myDataTable.SelectCommand = myConnection.CreateCommand();
  myDataTable.SelectCommand.CommandText = "SELECT * FROM \"DeptMixedCase\"";
  myDataTable.Quoted = true;
  myDataTable.FetchAll = true;
  myDataTable.CachedUpdates = false;
  myDataTable.Open();
  DataRow row = myDataTable.Rows[0];
  row[myDataTable.Columns["DNAME"]] = "Departament1";
  myDataTable.Update();
  myDataTable.Close();
}

Visual Basic

Private Shared Sub UseDataTable(ByVal myDataTable As DbDataTable, ByVal myConnection As DbConnection)
  myDataTable.Connection = myConnection
  myDataTable.SelectCommand = myConnection.CreateCommand
  myDataTable.SelectCommand.CommandText = "SELECT * FROM ""DeptMixedCase"""
  myDataTable.Quoted = True
  myDataTable.FetchAll = True
  myDataTable.CachedUpdates = False
  myDataTable.Open()
  Dim row1 As DataRow = myDataTable.Rows.Item(0)
  row1.Item(myDataTable.Columns.Item("DNAME")) = "Departament1"
  myDataTable.Update()
  myDataTable.Close()
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

DbDataTable Class
DbDataTable Members

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