space interface, we can go through the panel of "new table space", or by the right mouse button in the space, new table space, such as:In the Popup interface, we enter the name of the table space we need to store in Oracle on the physical disk, as well as the initial size and unit of the table space. In the path option, fill in the Physical disk path where the tablespace resides. "On" in the auto-expand option allows you to expand the table space you
Generally, database users are granted the connect, resource, and DBA roles. Users with these permissions can perform operations conveniently but arbitrarily. It is common to create an object in the users tablespace. I think of a technical method. The procedure is as follows:
Step 1: create a user and handle Permissions
SQL> Conn/As sysdbaConnected.SQL>
Create a DNFS-based tablespace using 11gDNFS
Create a DNFS-based tablespace using 11g DNFS
Reference:Step by Step-Configure Direct NFS Client (DNFS) on Linux (11g) (Document ID 762374.1)
Note:The IP address of the Host Name p18 is 192.168.80.18, which is the nfs server.Nfs client whose host name is test179
The procedur
First, let's create a new table space. Open Navicat for Oracle and enter the relevant connection information. Such as:Fill in the correct information, after the connection. We click on the "Table space" option under "Other" on the panel, such as:Into the table space interface, we can go through the panel of "new table space", or by the right mouse button in the space, new table space, such as:In the Popup interface, we enter the name of the table spac
Win+r Investigation Run window, enter CMD returnConnect to a local Oracle libraryCreate a tablespace named "SXSJ" with an initial size of 512M and support auto-scaling with 32M increments per increment;Create tablespace sxsj datafile ' D:\app\LZB\oradata\SXSJ ' size 512M autoextend on next 32M;Create a user named "SXSJ
1. Create a table spaceFor example:(1) The table space is named Myplace;(2) Data file path is E:\oracle\oracle_home\oradata\myspace(3) file name is MYDBF.DBF, space size is 32M(4) Set table space Auto-expansion, 32M each time, the maximum space is 2048M(5) Local Management table spaceCreate Tablespace MySpaceLoggingDataFile ' E:\oracle\oracle_home\oradata\myspace\mydbf.dbf 'Size 32mAutoextend onNext 32m Max
Label: In oracle12c, the concept of pluggable databases, the PDB, is added to allow a database container (CDB) to host multiple pluggable databases (PDB). CDB is all called Containerdatabase, the Chinese translation is a database container, the PDB is all called pluggabledatabase, you can plug and unplug the database. The following is an official document about the CDB vs. pdb diagram. In CDB, you can only create a C # #或C # #开头的用户, and if you do not
During project implementation, tables are generally designed. Different from general databases, Oracle table space statement. A tablespace is the space used to store tables. When creating a table, we can create a new tablespace to store the table in order to be different from the original Oracle tablespace. It is gener
Tags: style blog color using file data sp div problemThe backup file was exported from 11g with the exp command, and the above error occurred with IMP Import under 10g, in the case of a lower version of the backup that does not support a higher version, so the use of 11g test, or the above problem.In fact, the size of the table space is not enough, the following is the answer on the Internet:Table space is not sufficient first query MAXDATA tablespace
This article introduces some common statements used to import and export tablespaces in oracle 11g linux. For more information, see.
Sqlplus
/As sysdba
-- View the dbf storage locationSelect * from dba_data_files; -- view the file location SELECT * FROM dba_directories;-- Create a tablespaceCreate tablespace bp_oracle logging datafile '/u02/oradata/devdb/bp_oracle.dbf' size 100 m autoextend on next 50 m max
Create a tablespace script in oracle
Preface:
Previously, we used oracle tools to generate tablespaces. Today we see a more convenient and fast way to use database scripts.
/* Divided into four steps * // * Step 4: create a temporary tablespace */create temporary
1. Open the command line window and enter the following command: sqlplus/nolog and press Enter. The prompt SQL>,Enter Conn/As sysdba to log on. If it fails, try again with the password of the conn sys/sys user as sysdba.
2. Check where the current database files are generally stored: input: Select name from V $ datafile;Name--------------------------------------------------------------------------------D: \ oracle \ oradata \ orcl \ system01.dbf
D: \ oracle \ oradata \ orcl \ undotbs01.dbf
Tags: style color ar strong file data sp on logNote the point: 1. If it is opened in a tool such as PL/SQL, directly modify the following code [ Italic bold Section ] to execute 2. Ensure that the path exists, such as "D:\oracle\oradata\Oracle9i\", which is the path where you want to save the file / * divided into four steps * / /* Step 1th: Create a temporary tablespace */
Remove tablespace
drop tablespace POSP including CONTENTS and datafiles;
/divided into four steps/
/* 1th step: Create temporary table space * *
temporary tablespace posp_temp
tempfile ' F:\oracle\oracle-data\posp_temp.dbf '
size 50m
autoextend on
next 50m maxsize 20480m
extent management local;
/* 2nd s
Drop user OA cascade; delete an OA account
Drop tablespace weibobox including contents anddatafiles; delete a tablespace to create a temporary tablespace create temporary tablespace weibobox
Tempfile 'C:/APP/hechaojie/oradata/or
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