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Re: create database programatic

  •  07-12-2011, 9:55 AM

    Re: create database programatic

    procedura dbo.RestoreDatabase:

    CREATE PROCEDURE [dbo].[RestoreDataBase]
    -- Add the parameters for the stored procedure here
    @dbname varchar(128)
    AS
    BEGIN

    SET NOCOUNT ON;
    declare @datapath varchar(max),
    @datafilename varchar(128),
    @datalogname varchar(128),
    @commandstring nvarchar(max),
    @mesajeroare varchar(50)

    set @datapath ='C:\Program Files\Microsoft SQL Server\MSSQL10_50.PRODATASQL\MSSQL\DATA\'
    set @datafilename=@datapath+@dbname+'.mdf'
    set @datalogname=@datapath+@dbname+'.ldf'


    if exists(select database_id from sys.databases where name =@dbname)
    begin
    set @mesajeroare='Baza de Date: '+@dbname+' exista deja!'
    raiserror(@mesajeroare,16,10) with nowait
    return
    end

    --BACKUP DATABASE prodata_model
    -- TO bckupdev_prodatamodel

    RESTORE FILELISTONLY
    FROM bckupdev_prodatamodel

    set @commandstring='RESTORE DATABASE ' + @dbname + ' FROM bckupdev_prodatamodel
    WITH recovery,
    MOVE '+char(39)+'prodata_model'+CHAR(39)+' TO '+char(39)+@datafilename+CHAR(39)+',
    MOVE '+char(39)+'prodata_model_log'+CHAR(39)+' TO '+CHAR(39)+@datalogname+CHAR(39)+',
    replace'

    exec(@commandstring)
    --exec sp_executesql @commandstring,N'@dbname varchar(128),@datafilename varchar(128),@datalogname varchar(128)',
    -- @dbname,@datafilename,@datalogname


    END

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