Fangxin Lou

Oracle DBA, Blogger, Programmer, MySQL

[Fangxin Lou @dbatools]

Any Oracle employee here? I want to know how to put text unloader utility into Oracle release, I can contribute my code freely.

[Fangxin Lou @dbatools]

Oracle to MySQL data migration tool released, http://www.dbatools.net/mytools/oracle-mysql-data-replication-mysqlsync.html

[Fangxin Lou @dbatools]

I am back.

[Fangxin Lou @dbatools]

Parallel version Oracle Text Unloader available, http://www.dbatools.net/mytools/parallel-inside-sqluldr2.html

[Fangxin Lou @dbatools]

Long time no see, get back with a free door software.

[Fangxin Lou @dbatools]

WebChart (AnySQL DataReport) support JFreeChart as charge engine now. Example: http://bit.ly/CTIOd

[Fangxin Lou @dbatools]

User Action Inductive Probabilities Curve, I am thinking of forcast the business data with inductive probabilities.

[Fangxin Lou @dbatools]

How to win on execution?

[Fangxin Lou @dbatools]

Facebook want to challenge with PayPal.

[Fangxin Lou @dbatools]

What's the most important measures for a database?

[Fangxin Lou @dbatools]

After DB split, load average 40%, cpu 30%, execute 40%, user commit 25%, active session 55%, physical read & write 50%, redo 15% drop.

[Fangxin Lou @dbatools]

asyncdata helped us to get the database split done well.

[Fangxin Lou @dbatools]

I think I found a way to evaluate the effectivity of the database split correctly.

[Fangxin Lou @dbatools]

We will do a big outage to split the biggest database for future capacity tomorrow night.

[Fangxin Lou @dbatools]

We need somebody help to design a T-shirt with "FuckGFW" logo, because too many good sites are blocked by GFW.

[Fangxin Lou @dbatools]

Google blocked by China GFW, really bad news to the IT workers.

[Fangxin Lou @dbatools]

Spent whole day on compiling the DBD::MySQL on AIX 5.3. But failed, trying to use Net::MySQL interface in programming.

[Fangxin Lou @dbatools]

Registered a WordPress account through web proxy, get the api key for the antispam plugin.

[Fangxin Lou @dbatools]

MySQL 5.1.35 hanged after several times of broken (control + c) when running the SQL bench program. Digging the root cause ......

[Fangxin Lou @dbatools]

Mess the mysql data of my blog when upgrade from movable type 3.3.6 to 4.25, so just move blog to wordpress with backuped data.