Viewing profile — polsoul

What's your opinion on this article and do you think things will get worse in future(regarding the relational data models)? http://thehelsinkideclaration.blogspot.bg/2017/01/the-re…

A really good resource is the following book http://www.apress.com/us/book/9781484207611 Oracle Database Transactions and Locking Revealed Authors: Kyte, Thomas, Kuhn, Darl It's Or…

Hi, have you tried to verify that it's dead end. Oracle and SQL Server databases are pretty interesting technologies ... unfortunately, it all comes down to how these products are …

Not a particular link but openworld presentation of how Bank of America do it using Golden Gate, there was also Pythian blog post about it, I believe.

yep, sure, but a good programmer deserves such amount of money compared to other professions. Way too many managers are to blame nowadays - I love when they say "No, no, no , I do …

Fully agree with you - there are problems and problems, and 'use the right tool for the right job' should always be the way to go. hashtalbe or flat files,huh, hard to believe this…

Being a dba for a decade already, resolving issues similar to the ones you described, are the sweatest I've experienced in my professional career. Unfortunately, I don't believe th…

Pretty easy to test it using: http://sqlfiddle.com/ (just select Oracle 11g R2 instead of MySQL from the drop down -> press Build Schema -> paste the SQL statment into the right wi…

The great thing about it is that it's just one SQL statement. One SQL statement with recursion ughhh, arghhhh ... a bit older but still quite complicated to me - I've spent many ho…