oracle 12c books

1. Prepare for 1.1 download Oracle 12c InstallerRefer to: http://www.wxzzz.com/1231.html articles can be downloaded smoothly.1.2 Unzip the downloaded two compressed filesUnzip the two compressed packets into the same directory, "database" and click on the "setup.exe" file under the extracted directory:2, installation process 2.1, double-click "setup.exe" to installThe software will load and preliminary veri

Label:12c, each log switch will change the permissions of Alert_sid.log From:Alert log file ' s permissions change with every log switch in 12c (Doc ID 1637367.1) Suitable for:Oracle database-enterprise edition-version 12.1.0.1 and laterInformation in this document applies to any platform. Symptoms: When trying to set the group write bit in the OS Permissions for the alert log file it gets reset after every

customizing local data definitions. Use this tool to view the creation language, character set, and so on. Key features include language settings, geography settings, character set settings, and syntax settings. Net configuration Assistant: typically configured for network connections, this tool can be installed if a listener installation fails during installation because of some problems. Net Manager: Above is the configuration, this is the management.5. Extended Reading5.1,

Tags: window8 64-bit + Oracle1) Install Oracle 12c 64-bit2) Installing the 32-bit Oracle Client (INSTANTCLIENT-BASIC-NT-12.1.0.1.0.ZIP)Download Instantclient-basic-win32-11.2.0.1.0.zip, must be the Win32 version, the Oracle official website downloads, unzip it to the Oracle

Server A installs the Oracle 12c 64-bit database, and Machine B accesses the Oracle database.Get ready:1. Download Instantclient-basic-nt-12.1.0.2.0.zip,:http://pan.baidu.com/s/1c04lzso2. Download Plsql,:http://pan.baidu.com/s/1bnhkdojInstallation steps1. Installing the Orcle ClientUnzip the downloaded instantclient-basic-nt-12.1.0.2.0.zip to the directory of the

Adding columns with default values to tables in Oracle (including new 12C features) This is a problem that I have been paying attention. 11G has been improved on this issue, and 12C has some new features. 12C adds the new 11g feature in this regard. Add a column in 11G and set the default value. Instead of changing

Add columns with default values in Oracle tables (including new 12C features) and oracle12c This is a problem that I have been paying attention. 11G has been improved on this issue, and 12C has some new features. For a discussion on the new features of 11g, refer to my blog http://blog.csdn.net/dbcrocodile/article/details/21170407

Rman can perform db,tablespace,datafile,block level and TSPITR recovery in previous versions of 12C, 12C introduces table-level recoveryA single table can be recovered without opening the flashback.example, create a tableSql> alter session set CONTAINER=PDB2;Session altered.Sql> CREATE TABLE Frank.t1 as SELECT * from Dba_tables;Table created.Backing Up the databaserman> backup Database;Starting backup at 16

Oracle 12C joins a very innovative feature, pluggable database, that enables database (PDB) pull-out capabilities on the "container" (CDB) to improve system resource utilization and simplify the management and migration of large-area databases.now let's tryThe operations of the CDB and PDB for pluggable databases are:Basic information:Root container (CDB): CUPPluggable Database (PDB): TEATo start the root c

Label:Oracle DB 12c new feature: Raw device is no longer supported. Reference from:Announcement of De-support of using RAW devices in Oracle Database Version 12.1 (Doc ID 578455.1) Details:De-support of RawThe directory for this article is a notification that the raw device is no longer supported in the Oracle Database 12.1 release.This means that if you use the

. Enable administrative share for C $ (please check with your System Admin to do this or see Microsoft document Http://suppor t.microsoft.com/kb/314984) 2. Check that it was OK: -net use \\-the current user (i.e. user in Administrator Gr OUP) should has all privileges on the default share 3. Retry the installation 4. Remove the administrative share again B) Check if Windows services "Oracleremexecservice" is running Check if Windows services "Oracleremexecservice" is running,

[Translated from mos] in Oracle db 12c, The alert_sid.log permission is changed every time the log is switched. 12calert_sid.log In 12c, The alert_sid.log permission is changed each time the log is switched. Source:Alert log file's permissions Change with every log switch in 12c (Doc ID 1637367.1) Applicable:Oracle Dat

settings, character set settings, and syntax settings. Net configuration Assistant: typically configured for network connections, this tool can be installed if a listener installation fails during installation because of some problems. Net Manager: Above is the configuration, this is the management.5. Extended Reading5.1, Oracle 12c simple jdbc Use 5.2. Configuration and use of