I have a sql script to create a new database which i need to create when our product is installed. For this i need to fire the script using c#. DB is sql-server 2005 express. Plz help....
The sql script is as follows:
USE [master]
GO
/****** Object: Database [Jai] Script Date: 02/12/2010 11:01:25 ******/
CREATE DATABASE [Jai] ON PRIMARY
( NAME = N'Jai', FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\Jai.mdf' , SIZE = 3072KB , MAXSIZE = UNLIMITED, FILEGROWTH = 1024KB )
LOG ON
( NAME = N'Jai_log', FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\Jai_log.ldf' , SIZE = 1024KB , MAXSIZE = 2048GB , FILEGROWTH = 10%)
COLLATE SQL_Latin1_General_CP1_CI_AS
GO
EXEC dbo.sp_dbcmptlevel @dbname=N'Jai', @new_cmptlevel=90
GO
IF (1 = FULLTEXTSERVICEPROPERTY('IsFullTextInstalled'))
begin
EXEC [Jai].[dbo].[sp_fulltext_database] @action = 'disable'
end
GO
ALTER DATABASE [Jai] SET ANSI_NULL_DEFAULT OFF
GO
ALTER DATABASE [Jai] SET ANSI_NULLS OFF
GO
ALTER DATABASE [Jai] SET ANSI_PADDING OFF
GO
ALTER DATABASE [Jai] SET ANSI_WARNINGS OFF
GO
ALTER DATABASE [Jai] SET ARITHABORT OFF
GO
ALTER DATABASE [Jai] SET AUTO_CLOSE OFF
GO
ALTER DATABASE [Jai] SET AUTO_CREATE_STATISTICS ON
GO
ALTER DATABASE [Jai] SET AUTO_SHRINK OFF
GO
ALTER DATABASE [Jai] SET AUTO_UPDATE_STATISTICS ON
GO
ALTER DATABASE [Jai] SET CURSOR_CLOSE_ON_COMMIT OFF
GO
ALTER DATABASE [Jai] SET CURSOR_DEFAULT GLOBAL
GO
ALTER DATABASE [Jai] SET CONCAT_NULL_YIELDS_NULL OFF
GO
ALTER DATABASE [Jai] SET NUMERIC_ROUNDABORT OFF
GO
ALTER DATABASE [Jai] SET QUOTED_IDENTIFIER OFF
GO
ALTER DATABASE [Jai] SET RECURSIVE_TRIGGERS OFF
GO
ALTER DATABASE [Jai] SET ENABLE_BROKER
GO
ALTER DATABASE [Jai] SET AUTO_UPDATE_STATISTICS_ASYNC OFF
GO
ALTER DATABASE [Jai] SET DATE_CORRELATION_OPTIMIZATION OFF
GO
ALTER DATABASE [Jai] SET TRUSTWORTHY OFF
GO
ALTER DATABASE [Jai] SET ALLOW_SNAPSHOT_ISOLATION OFF
GO
ALTER DATABASE [Jai] SET PARAMETERIZATION SIMPLE
GO
ALTER DATABASE [Jai] SET READ_WRITE
GO
ALTER DATABASE [Jai] SET RECOVERY FULL
GO
ALTER DATABASE [Jai] SET MULTI_USER
GO
ALTER DATABASE [Jai] SET PAGE_VERIFY CHECKSUM
GO
ALTER DATABASE [Jai] SET DB_CHAINING OFF
Open SQL Server Management Studio > File > Open > File > Choose your . sql file (the one that contains your script) > Press Open > the file will be opened within SQL Server Management Studio, Now all what you need to do is to press Execute button. Save this answer.
C# can execute 'SQL' select command against the database. The 'SQL' statement can be used to fetch data from a specific table in the database. Inserting data into the database – C# can also be used to insert records into the database.
To execute your command directly from within C#, you would use the SqlCommand class.
In Visual Studio Code, press Ctrl+Shift+P (or F1) to open the Command Palette. Select MS SQL:Connect and choose Enter.
Here is a post from MSDN explaining how to do it using SMO:
using System.Data.SqlClient;
using System.IO;
using Microsoft.SqlServer.Management.Common;
using Microsoft.SqlServer.Management.Smo;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
string sqlConnectionString = "Data Source=(local);Initial Catalog=AdventureWorks;Integrated Security=True";
FileInfo file = new FileInfo("C:\\myscript.sql");
string script = file.OpenText().ReadToEnd();
SqlConnection conn = new SqlConnection(sqlConnectionString);
Server server = new Server(new ServerConnection(conn));
server.ConnectionContext.ExecuteNonQuery(script);
}
}
}
When I need to run sql scripts containing GO statements I usually read the entire file into a string and split it into a string array using GO as the delimiter.
I then connect to the database and run each statement in order.
It's quite easy and works well. Just make sure to keep your database connection open while running all statements. Also you may consider running them all in a transaction.
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