Hi,Patch 17552800 - 12.1.0.1.2 Database Patch Set Update released: January 14, 2014. You can download this PSU fromOracle My Support. I will show short steps installation and configuration this PSU.Note:To install the PSU 12.1.0.1.2 patch, the Oracle home must have the 12.1.0.1.0 Database installed. Subsequent PSU patches can be installed on Oracle Database 12.1.0.1.0 or any PSU with a lower 5th numeral version than the one being installed.1. Download this patch set zip file from support web site and copy to database server.My Oracle Support[oracle@oel62-ora12c PSU1]$ pwd/tmp/oracle/PSU1[orac ...继续阅读 (13)

During Oracle Day 2014 (February 05, 2014, which was held in Baku/Azerbaijan), I met with my friends and had a conversation about several topics.I asked to my friend Teymur Hajiyev, what happens during CDB startup if one the PDB has a media problem? He said, CDB must open without a problem. But you need to open PDBs manually. In other words, by default PDBs in mount mode, you need callalter pluggable databases all open.After Oracle Day, Teymur shared his tests inhere. and faced the same issue. But he is wrote :If you apply PSU1 on 12c, you will not meet with such problem, CDB will skip openin ...继续阅读 (19)

I saw my name in Oracle ACE Newsletter January 2014.It is first time, is my name in Oracle ACE Newsletter. I'm very glad.Thanks to Oracle Technology Network (OTN).RegardsMahir M. Quluzade ...继续阅读 (30)

Oracle Technology Network - OTN (Latina America) published in Portuguese Language: Oracle Data Guard 12c – “Cross Platform” Database Transport (Part II) written by Joel Perez (Oracle ACED), Rodrigo Mufalini (Oracle ACE) and Mahir M. Quluzade (OCE)You can read all parts of article following links :Part I:http://www.oracle.com/technetwork/pt/articles/database-performance/data-guard12c-cross-platform-2098313-ptb.html(in Portuguese)Part II:http://www.oracle.com/technetwork/pt/articles/database-performance/data-guard12c-cross-platform-parte2-2100280-ptb.html(in Portuguese)My special thank to my fri ...继续阅读 (29)

Oracle Technology Network - OTN (Latina America) published our 5th article in Spanish Language.Oracle Database 12c – Transporte de “Tablespaces” de “11.2.0.3” a “12.1” ( Parte III ) written by Joel Perez (Oracle ACED) and Mahir M. Quluzade (OCE)Published : January 2014You can read article from :http://www.oracle.com/technetwork/es/articles/database-performance/transporte-tablespace-11-a-12-part3-2111105-esa.htmlRegardsMahir M. Quluzade ...继续阅读 (24)

OTN (Oracle Technology Network) Spanish published our next article. Oracle Database 12c: “Upgrade” a “Oracle Database 12c” ( Parte III ) by Joel Perez (Oracle ACED) and Mahir M. Quluzade (OCE) (Published : January 2014)You can read our article from : http://www.oracle.com/technetwork/es/articles/database-performance/upgrade-database-12c-parte-3-2099475-esa.html (in Spanish)Special thanks to my friend Joel (from Venezuela) for all support. RegardsMahir M. Quluzade ...继续阅读 (20)