Kirill Loifman - Oracle database expert consultant DBA OCP

DaDBm - your Remote DBA Service with OCP Expertise

DaDBm is an Oracle Consulting and DBMS Blog which help manage your company data and databases more efficiently quickly solving ongoing and strategic planning issues.

If you consider improving the quality of your Oracle database environment, need a quick database troubleshooting or look for remote Oracle DBA support - this is the right place for you.

...bringing your data and databases to the level they should be
  • About Me

    I'm Kirill Loifman, a database expert living in Germany. Being an Oracle Certified Professional (OCP) database administrator I have over 17 years of full-time Oracle DBA experience.

  • DBMS Blog

    My writing covers Oracle database features and DBA strategy, database management and data design. Enjoy reading my articles accompanied by DBA tips, HOW-TOs and SQL scripts.

  • Oracle Consulting

    I provide Oracle database consultancy and can be hired on an hourly basis. Most services can be delivered remotely. on-Site support is possible by arrangement in Germany.

How We Work?

In today's IT world, the distance between client and Oracle consultant is less of an issue with Internet and Tele/Video Conferencing, Instant Messaging and Remote DBA tools. All of these methods can be utilized to support client's needs.


    Kirill is a professional business partner and it is every time a great privilege for me, to work with him together. He is always very focused and solution-oriented as well as very high skilled IT pro in order to solve difficulties and create new ideas in the customer’s best interest.
    - - Nikolaos Kalivianakis, Account Manager Core Technology ORACLE Deutschland
  • Leave your feedback »


    • Oracle12c: Hm, In RMAN terms ROOT container is also a pluggable DB. RMAN> BACKUP PLUGGABLE DATABASE "CDB$ROOT"; 2 weeks ago

    • @MartinKlierDBA Not sure about the plan but at least this is the current oracle statement :) 3 weeks ago

    • Hm..dba_tablespaces view does not show UNDO tablespace in PDB but v$tablespace does. Where is full back compatibility? 3 weeks ago

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