Latch, mutex and beyond


My name is Andrey S. Nikolaev. I am working as performance consultant for Russian company named RDTEX at Protvino, Moscow reg.

This is the First Line Support company. We are working as intermediate between Russian customers and Oracle Support. We assist our customers in the case of maintenance, performance, recovery (repair) and other Oracle related problems. This allows us to accumulate the experience of solving real problems for hundreds of Oracle databases and applications.

Personally I am specialise in Oracle perfomance tuning and core internals.

RDTEX is also the Oracle University training center, and, as each of our support consultants, I am Oracle approved trainer for many of DBA courses, including the Data Server Internals seminars

I was not blogged so far, but many of Russian DBAs know me as a trainer and problem solver. Occasionally, I attend some Western conferences, including the brilliant Hotsos Performance Symposium.

My contact email is

1 Comment »

  1. One of the Most userful Information about Oracle Latches[Spin Tales 1-3] from Oracle 9i to 11g

    Comment by Prashanth Subbakrishna - Oracle DBA , Bangalore — July 20, 2011 @ 2:00 pm | Reply

RSS feed for comments on this post. TrackBack URI

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

The Rubric Theme. Blog at


Get every new post delivered to your Inbox.

Join 75 other followers

%d bloggers like this: