), and click the "Start Service" button in the toolbar to change the service status to start;
When you use both of these methods, sometimes you may get an error at startup, and you will need to see if via is enabled in the SQL Server 2005 Network Configuration->mssqlserver protocol in SQL Server 2005 Configuration Manager. If enabled, disable it. And then do one of these things.
2. Remote connections are allowed when remote connections are made.
SQL Server 2005 is restricted to local connections
client in the "General" item.In general, we also need to enable the named pipe and TCP/IP protocol.Click TCP/IP protocol and select "properties" to check the default connection port settings of the client. The port must be consistent with the server.
Click the "alias" tab and configure the alias for the server. The server alias is the name used for connection,The server in the connection parameter is the real server name. The two can be the same or d
First obtain the telecomadmin password by this way;1, using Useradmin user login device2. Enter the path "192.168.1.1/backupsettings.html" in the IE Address bar3, click to save the device backup configuration, you will get a device configuration of the XML file, which contains all the device configuration information, using the Text tool to view and find content, which contains the plaintext telecomadmin password, telecomadmin plus 8 digits.Broadband
Each user has a default database. When you connect to a computer running Microsoft SQL Server, if you do not specify to log on to the database, the default database is used. However, if the default database is unavailable during connection, the connection may fail. In addition, you will receive error message 4062 or er
Tags: with exit password user name MYSQ nbsp Build UserMySQL by default to turn off Telnet permissions, the following actions allow users to log in any location: 1. Enter mysql,grant all privileges on * * to ' root ' @ '% ' of ' identified by ' with GRANT OPTION; Identified by is followed by a password, which can be set to null. 2. FLUSH privileges; Update MySQL for security, by default the user is allowed
:[HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ MSSQLServer]3. Find the name "loginmode" on the right of the screen and double-click to edit the double-byte value.4. Change the original value from 1 to 2 and click "OK"5. Disable Registry Editor6. Restart the SQL Server service.In this case, you can successfully use SA to create an SQL Server registration in the Enterprise Manager,However, you still cannot connect to SQL Server in Windows Authentication
[on| OFF] [HEAD text] [BODY text] [TABLE text][entmap {on| OFF}] [SPOOL {on| OFF}] [Pre[format] {on| OFF}]-R -S sets the silent mode, which hides the display of the command's Sql*plus flag, hints and echoes.Specifies the connection identifier for the Database account username, password, and database connection. Assuming there is no connection identifier, Sql*plus will connect to the default database.As SYS
1. Enter mysql,grant all privileges on * * to ' root ' @ '% ' identified by ' with the GRANT option;identified by followed by a password that can be set to null. 2. FLUSH privileges; Update MySQL for security, by default the user is allowed to log on locally only, but in this case, you still need to use the user for remote connection, so in order to make it possible to remotely need to do the following: First, allow the root user to remote
Tags: style using OS io file data for ARfrequently used:
Sqlplus Username/password such as: normal user login Sqlplus Scott/tiger
sqlplus username/[email protected]net_service_name such as: Sqlplus Scott/[email protected]
Sqlplus Username/password as SYSDBA: Sqlplus sys/admin as Sysdba
sqlplus username/[email Protected]//host:port/sid
NOTE: SYS and system need to be logged in SYSDBA
can use Conn to
After the successful installation of the Oracle database will have a default user name and password, because there is no collation, each use of Baidu is very troublesome, so now put these all tidy up, also convenient for later use:Connect using the Scott User:Using the SYS user connection:To connect using the system User:Connect using Sysman User:In addition, you can also use the no password
Issue: Login server times No monitoring serviceCheck the steps:1. Enter Sqlplus to view the status of the database, showing that the current database status is openScript: Select status from V$instance;2, check the database monitoring service, log in to find that the speed of entering the listener is very slowScript: Lsnrctl Status3, check the size of the listening log, the location is as follows:$ORACLE _base\diag\tnslsnr\5, restart the monitoring ca
Label:MySQL Setup does not connect after remote loginReference: http://www.jb51.net/article/33813.htmHttp://www.jb51.net/article/58096.htmBy default, MySQL only allows log on locally, and if you want to turn on remote connections, you need to modify the/etc/my.cnf file
sudo vim/etc/mysql/my.cnfComment This line: bind-address=127.0.0.1Save exit.Mysql-u root-pTo grant permissions to users who require remote
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