sql server 2017 system requirements

Label: --move tempdb ALTER DATABASE tempdb MODIFY FILE (name= ' tempdev ', filename= ' D:\Database\tempdb.mdf '); ALTER DATABASE tempdb MODIFY FILE (NAME = ' templog ', filename= ' F:\Logs\templog.ldf '); --move model ALTER DATABASE model MODIFY FILE (name= ' Modeldev ', filename= ' F:\SYSTEM_DB\model.mdf '); ALTER DATABASE model MODIFY FILE (name= ' Modellog ', filename= ' F:\SYSTEM_DB\modellog.ldf '); --move msdb ALTER DATABASE msdb MODIFY FILE (name= ' msdbdata ', filename= ' F:\SYSTEM_DB\ms

Label:Problems encountered in a project: The system log is too large, and later deleted with the DELETE statement (rather slow), the results of the database log becomes very large (almost 10G), so you have to delete the database log.Method:--partial logs in the backup system--select * into #keep from Ccssystemlog WHERE logtime > ' 2011-12-31 '--truncate TABLE Ccssystemlog--insert ccssystemlog SELECT * from

Tags: compressed file SQL Server service failed to startLook at the log file first: Two critical errors were found.2014-07-27 22:28:32.81 spid7s starting up database ' master '.2014-07-27 22:28:32.90 spid7s Error: 5118, severity: 16, State: 1.2014-07-27 22:28:32.90 spid7s file "C:\Program Files\Microsoft SQL Server\mss

Create procedure [DBO]. [process name] Declare @ Filename nvarchar (100), -- file name @ Nowday int -- set the time Set @ filename = 'f: \ jxxdata '+ Cast (Day (getdate () as varchar (2) +'. dat '-- file path and file name Set @ nowday = Day (getdate ()) If (@ nowday> = 20) or (@ nowday Begin Print @ filename backup database [Database Name () You can also set the parameter] to disk = @ filename with init, nounload, name = n'xx data backup ', noskip, stats = 10, noformat End The stored

However, if you use the double-click "date and time attribute panel" to modify the computer time, it will not be changed to the SQL server time. The code is as follows:Copy code -- Time before modificationSelect getdate ()-- Enable advanced system control optionsEXEC master. dbo. sp_configure 'show advanced options', 1 RECONFIGURE-- Modify t

properties again.(This is the state after the normal reply, the default is gray is not available)Click the Status tab, and sure enough, login is locked the Out property is selected, uncheck it, click OK, and go back to the program. Strange, or the above locked out hint, open property view, this property is again selected. It was so many times in a row, and began to wonder. Later on-line search, online said that there are other users trying to connect the database, I suddenly realized that the s

. Proc_droptablewithfk'Sys_powerteam' Go Create TableSys_powerteam (Sys_powerteamidint Identity(1,1), Powerteamnamenvarchar(255) not NULL ) Go if object_id('Sys_powerteamforuser') is not NULL execDbo. Proc_droptablewithfk'Sys_powerteamforuser' Go Create TableSys_powerteamforuser (Sys_powerteamforuseridint Identity(1,1)Primary Key, Sys_powerteamidint, Sys_useridint ) Go if object_id('Sys_menu') is not NULL execDbo. Proc_droptablewithfk'Sys_menu' Go Create TableSys_menu (Sys_menuidint Identity(

the database are created based on the objects defined in the model database. In addition to these objects, tempdb also has other objects, such as table variables, result sets from Table value functions, and temporary table variables. Since tempdb retains these object types of all databases on SQLSERVER, it is very important to optimize the database configuration. In SQL Server 2005, The tempdb database als

any stored procedures, views, users, and so on in the model database. When creating a new database, the new database will contain all the objects you put in the model database. Tempdb As prompted by its name, tempdb has temporary objects such as global and local temporary tables and stored procedures. This database is re-created every time SQLSERVER restarts, and the objects contained in the database are created based on the objects defined in the model database. In addition to these objects,

-----------------------------system stored procedures----------------------------------List the databases in the SQL Server instanceSp_databases--Returns a list of attribute names and matching values for the SQL Server, database gateway, or underlying data sourceSp_server_in

All information about the SQL Server database is stored in its system table. I wonder if you've spent more time checking system forms because you're always busy with user forms. However, you may need to do something unusual occasionally, such as all triggers for a database. You can check the forms one by one, but if yo