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Table.CreateDate Property

  • Article

Gets or sets the creation date for a table.

Namespace:  Microsoft.Web.Management.DatabaseManager
Assembly:  Microsoft.Web.Management.DatabaseManager (in Microsoft.Web.Management.DatabaseManager.dll)

Syntax

'Declaration
Public Property CreateDate As DateTime
'Usage
Dim instance As Table
Dim value As DateTime

value = instance.CreateDate

instance.CreateDate = value

public DateTime CreateDate { get; set; }

public:
property DateTime CreateDate {
    DateTime get ();
    void set (DateTime value);
}

function get CreateDate () : DateTime
function set CreateDate (value : DateTime)

Property Value

Type: System.DateTime
The creation date for a table.

Remarks

The CreateDate property specifies the date that the table was created in the database.

Examples

The following code sample implements the GetTables method to retrieve the list of tables for an OLEDB connection by using the connection string that the database manager provides.


    Public Function GetTables(ByVal connectionString As String) As System.Collections.Generic.ICollection(Of Table) Implements Microsoft.Web.Management.DatabaseManager.IDbTableManager.GetTables
        Dim tables As List(Of Table) = New List(Of Table)
        ' Create a connection to the database.
        Dim connection As OleDbConnection = New OleDbConnection(connectionString)
        ' Open the connection to the database.
        connection.Open()
        Dim restrictions() As String = New String((4) - 1) {}
        restrictions(3) = "TABLE"
        ' Open the schema information for the tables.
        Dim schema As DataTable = connection.GetSchema(OleDbMetaDataCollectionNames.Tables, restrictions)
        ' Enumerate the list of tables.
        For Each row As DataRow In schema.Rows
            ' Create a new table object.
            Dim table As Table = New Table
            ' Specify the table name.
            table.Name = CType(row("TABLE_NAME"), String)
            ' Test for a creation date.
            If Not DBNull.Value.Equals(row("DATE_CREATED")) Then
                ' Create a date/time object.
                Dim createDate As DateTime = New DateTime
                ' Parse the creation date for the table.
                If DateTime.TryParse(row("DATE_CREATED").ToString, createDate) Then
                    ' Specify the creation date for the table.
                    table.CreateDate = createDate
                End If
            End If
            ' Specify the table schema.
            If Not DBNull.Value.Equals(row("TABLE_SCHEMA")) Then
                table.Schema = CType(row("TABLE_SCHEMA"), String)
            Else
                table.Schema = String.Empty
            End If
            ' Add the table to the list of tables.
            tables.Add(table)
        Next
        ' Return the list of tables.
        Return tables

    End Function



        // Retrieve the list of tables.
        public ICollection<Table> GetTables(string connectionString)
        {
            List<Table> tables = new List<Table>();

            // Create a connection to the database.
            using (OleDbConnection connection = new OleDbConnection(connectionString))
            {
                // Open the connection to the database.
                connection.Open();
                string[] restrictions = new string[4];
                restrictions[3] = "TABLE";

                // Open the schema information for the tables.
                DataTable schema = connection.GetSchema(OleDbMetaDataCollectionNames.Tables, restrictions);
                // Enumerate the list of tables.
                foreach (DataRow row in schema.Rows)
                {
                    // Create a new table object.
                    Table table = new Table();
                    // Specify the table name.
                    table.Name = (string)row["TABLE_NAME"];
                    // Test for a creation date.
                    if (row["DATE_CREATED"] != DBNull.Value)
                    {
                        // Create a date/time object.
                        DateTime createDate = new DateTime();
                        // Parse the creation date for the table.
                        if (DateTime.TryParse(row["DATE_CREATED"].ToString(),out createDate))
                        {
                            // Specify the creation date for the table.
                            table.CreateDate = createDate;
                        }
                    }
                    // Specify the table schema.
                    table.Schema = (string)(row["TABLE_SCHEMA"] == DBNull.Value ? String.Empty : row["TABLE_SCHEMA"]);
                    // Add the table to the list of tables.
                    tables.Add(table);
                }
            }
            // Return the list of tables.
            return tables;
        }

Permissions

See Also

Reference

Table Class

Microsoft.Web.Management.DatabaseManager Namespace