Questions tagged [oracle]

Oracle Corporation is a multinational computer technology company mostly known for its "Oracle" RDBMS and - since the acquisition of Sun Microsystems - for Java and MySQL.

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169
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21answers
155k views

Stored Procedures a bad practice at one of worlds largest IT software consulting firms?

I'm working at a project in one of the world's top 3 IT consulting firms, and was told by a DBA that company best practice's state stored procedures are not a "best practice". This is so contrary to ...
18
votes
7answers
11k views

500 databases or 1 database with 500 tables or just 1 table with all the records? [duplicate]

I currently have an application that is used by a single end customer. For ease of discussion assume the application only needs a single database table for all records. I now need to support multi-...
13
votes
3answers
19k views

Oracle owns Java but Google is using Java?

Ok, I don't get it. What does "Oracle owns Java" mean? Google is definitely using Java in Google App Engine, does that mean that Google have to pay Oracle for doing so?
10
votes
1answer
2k views

Partial name matching in millions of records

We have developed a web based application for name matching. It operates by breaking names into parts and the Soundex value of each part is stored in a database. The Levenshtein distance metric is ...
10
votes
3answers
2k views

How safe it is to do minor JVM upgrades?

I have been working on the JVM for years and I have very rarely experienced a JVM crash ... that is until approx 6 months ago. Since that I have experienced approximately 5 JVM crashes resulting ...
2
votes
5answers
1k views

Should heavy binary files not be stored in database? [closed]

I was asked an interesting question: Should a database contains all data? Or heavy binary files should be stored in file system? Example of heavy binary files : videos or heavy pdf files (+200 MB) ...