... choose
Create New SQLServer Database. The second way is to right-click on the SQL
Server instance to which you want to add the database- in this case,
SHADRACH2-and then choose New Database. ... where you can see various databases
in your system. Now you will learn how to create a database in VS .NET.
1. You can open the CreateDatabase dialog box from within the Server Explorer in
two ... in
the Server Explorer, but this chapter will stick to VS .NET. Now it's time to see how to
create some of the objects that actually make a database useful.
to create a new database, ...
... (left blank / database is created via the opn_mysql .sql script)
How to create a Microsoft SQLServerdatabase for the OPN System™ XT Server?
2
2. Open the opn_mssql .sql file in a ... file
Microsoft SQLServer opn_mssql .sql
My SQL opn_mysql .sql
Oracle opn_oracle .sql
How to create a Microsoft SQLServerdatabase for the OPN System™ XT Server?
4
The Query ... selections.
How to create a Microsoft SQLServerdatabase for the OPN System™ XT Server?
3
Step 3: Run the opn_mssql .sql on Microsoft SQLServer
1. Start Aqua Data Studio, and connect...
...
6.8 Create and Call SQLServer 2000 User-Defined Functions
In SQLServer 2000, I have heard that you can create user-defined functions (UDFs).
Where would you use UDFs, and how do you create ... within T -SQL?
Technique
UDFs have been used for years in application development languages. You can now
create them in SQLServer 2000 as well.
Creating SQLServer 2000 UDFs
You can create ... create UDFs in SQLServer 2000 by using the CREATE FUNCTION command.
Normally, you would do this using the Enterprise Manager or some tool, but here you
will learn how to do it using VB.NET....
... how to start and stop SQLServerusing the Service Manager and
use the Enterprise Manager to administer SQL Server.
Starting and Stopping SQLServer
To start and stop SQL Server, you use the ... linked servers and remote servers.
Linked servers are databases that you can access over a network. These databases
don't have to be SQLServer databases; they could also be Oracle databases, ... automatically start SQLServer when the
operating system (OS) starts.
Once you've started SQL Server, other programs can access the databases managed by
that SQLServer installation.
Using Enterprise...
... string to the constructor
SqlConnection mySqlConnection =
Using a SqlConnection Object to Connect to a SQLServerDatabase
You create a SqlConnection object using the SqlConnection() constructor. ... illustrates how to use a
SqlConnection object to connect to a SQLServerdatabase
*/
using System;
using System.Data;
using System.Data.SqlClient;
class MySqlConnection
{
public ... System.Data.SqlClient namespace, you can create a new
SqlConnection object using the following statement:
SqlConnection mySqlConnection = new SqlConnection();
You can then set the details for the database...
...
StateChange event of the mySqlConnection object:
// open mySqlConnection
mySqlConnection.Open();
// create a SqlCommand object
SqlCommand mySqlCommand = mySqlConnection.CreateCommand();
... SqlConnection object
SqlConnection mySqlConnection =
new SqlConnection(" ;server= localhost ;database= Northwind;uid=sa;pwd=sa");
// monitor the StateChange event using the StateChangeHandler() ... Console.WriteLine("Calling mySqlConnection.Open()");
mySqlConnection.Open();
// close mySqlConnection, causing the State to change from Open
// to Closed
Console.WriteLine("Calling mySqlConnection.Close()");...
...
Dim oSQLSvr As New SQLDMO.SQLServer()
Dim strAttachMsg As String
Try
oSQLSvr.LoginSecure = True
oSQLSvr.Connect(Me.lstSQLServers.SelectedItem)
' Attach the database ... btnDetach.Click
Dim oSQLSvr As New SQLDMO.SQLServer()
Dim strDetachMsg As String
Try
' Connect to the server
oSQLSvr.LoginSecure = True
oSQLSvr.Connect(Me.lstSQLServers.SelectedItem) ...
the server, this code calls the AttachDBWithSingleFile method. Then it refreshes
the database list using the routine GetSQLDatabases.
Listing 7.30 frmHowTo7_5.vb: Attaching a SQLServer Database...
... variables, and constants
using System;
using System.Configuration;
using System.Windows.Forms;
using System.Text;
using System.IO;
[ Team LiB ]
Recipe 8.11 Using a Single Stored Procedure ... Using a Single Stored Procedure to Update Multiple Changes to a SQL
Server Database
Problem
You need to update a SQLServer 2000 database with changes to multiple rows in a
DataSet by executing ...
// Create a connection and command for the update stored procedure.
SqlConnection conn = new SqlConnection(
ConfigurationSettings.AppSettings[" ;Sql_ ConnectString"]);
SqlCommand...
... with these objects, you will be using some stored procedures
that SQLServer supplies. These stored procedures list the various objects within a SQL
Server database- in this case, Northwind's ... returned.
• Let the users specify the sorting order using a combo box.
Tip
8.3 Create a Point-and-Click SQLServer Query Tool for Users Using a Windows
Form
Clients usually want a means of ... accomplish with Visual Studio .NET and your
databases.
Listing 8.13 frmHowTo8_3.vb: Executing a SQLServer Built-In Stored
Procedure That Lists the Columns of a Supplied Table in the Database
Private...
... a SQLServer
Database
Tác giả: Vovisoft.com
Cấu Trúc Của SQL Server
Như đã trình bày ở các bài trước một trong những đặc điểm của SQLServer 2000
là Multiple-Instance nên khi nói đến một (SQL) ... (SQL) Server nào đó là ta nói đến một
Instance của SQLServer 2000, thông thường đó là Default Instance. Một Instance
của SQLServer 2000 có 4 system databases và một hay nhiều user database. ... động lại
SQL Server hay khi ta disconnect.
• Model : Database này đóng vai trò như một bảng kẻm (template) cho các
database khác. Nghĩa là khi một user database được tạo ra thì SQLServer
sẽ...