create database link oracle 11g

Tags: Register home str height menu AEC Delete Eve Edit Oracle 11g can be uninstalled from the Start menu , and you will need to delete the relevant contents in the registry at the same time. operating System : WINDOWS10 Professional Edition. Uninstall steps: 1. Disable Oracle services: Enter Computer Management, in the service, find all services at the beginnin

Physical memory requirements: Minimum 1G, minimum 2G on windows7,windows8,windows8.1.Virtual memory (or paging space) capacity requirements: Available RAM Swap Space Required Between 2GB and 16GB Equal to the size of RAM More than GB 16GB Database software hard disk space requirements: Installation Type Requirement for software files TEMP Space

Label:First, Oracle 10g/11g In Oracle 11g, when archive log mode is turned on, the default archive directory is specified for db_recovery_file_dest. This parameter can be specified in Pfile/spfile: db_recovery_file_dest= '/u01/app/oracle/flash_recovery_area '; 1.sqlplus/as

Have children shoes asked said, the environment is set up, MySQL also installed, but is not into the database, also start not, has been error, then the following here is how to use the Navicat link to create a databaseFirst of all1) in the Xshell into MySQL, the command is: Mysql-u root-p, and then enter into the MySQL.2) then enter the command: Use MySQL, switch

Role: Logically treat multiple Oracle databases as a single database, meaning that objects in another database can be manipulated in one databaseSimple syntax:CREATE [public] The DATABASE LINK dblink CONNECT to the user identified by password USING ' connect_string '; DROP [

"Complete" for full installation.Step 3: Connect to the MySQL database1. Open MySQL workbrench, click "Database", "Manage Connections ...".2. Click "New" to enter a recognizable name and the connection information obtained in step 1.3. Click "Store in Vault ..." to enter the corresponding password for the database user.4. Click "Test Connection" to see if your connection information is available and the fo

Scenario: Create a table space in Oracle, assuming the space name is tbsp_1, the file location is d:\app\administrator\oradata\orcl/, and the space size is 10M. Steps: To create SQL:CREATE tablespace tbsp_1 datafile ' e:/oracle/product/10.2.0/tablespaces/weblogic.dbf ' SIZE 10M; However, the following error message app

One menu way:Open Plsql, click "File"-"New"-"Database link" to open the window as shownAfter filling out the information, click "Apply" to complete the creation of the database link.　　Two-SQL mode-- Drop Existing Database link Dro

How to create a local database, create a new user, and assign permissions to an Oracle database 1. oracle can create a local database: Prer

The following articles mainly introduce the actual operation steps of the distributed Oracle database link and the description of what I should pay attention to during actual operations, if you are interested in the actual operations, you can click to view the following articles. Access Method: select*fromMyTableSpace.MyTable@MyDB 1.

--old environmentCreate/* Public */Database link Prod2partsConnect to apps identified by Appsr15appsUsing ' (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = 192.168.0.104) (PORT = 1521)) (Connect_data = (SERVER = dedicated) (SE Rvice_name = PROD)) ';--New environmentCreate/* Public */Database link Prod2partsConnect t

/inittg4msql. there is a row in the SQL file: HS_FDS_CONNECT_INFO = "SERVER = 192.168.1.46; DATABASE = pubs" where: SERVER = 192.168.1.46 is the name of the SQL SERVER and the DATABASE is the name of the DATABASE. Step 3: Modify the listener in the D: \ oracle \ ora92 \ network \ admin path. add the following to the SI

First select your system version, 32-bit system Select 32-bit, 64-bit system can use 32-bit can also use 64-bit, recommended 64 bits! Oracle Database 11g 2nd edition (11.2.0.1.0) for Microsoft Windows (32-bit)Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database_1of2.zipHttp://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database_2of2

Tags: oracle 11g statistic Dba_autotask_clientRecently found that individual 11G databases do not automatically collect statistics, and some view query results are as follows:Sql> Select Client_name,status from dba_autotask_client where client_name = ' Auto Optimizer stats collection ';Client_name STATUS------------------------------------------------------------

How to permanently delete an Oracle database to create a database with the same instance name and an oracle instance I chose the OMF method when creating the database today. The result file name is automatically named in