2,798 reputation
1920
bio website datajini.com
location Frösön, Sweden
age 41
visits member for 2 years
seen 7 mins ago

I'm an Oracle Database Specialist at DataJini, an Oracle consultancy that specialises in building solutions using MDD techniques.


1h
reviewed Reviewed Beginner questions about SQL and relational algebra
1h
comment Beginner questions about SQL and relational algebra
Isn't this 3 questions?
1h
comment What is the meaning of “sga_max_size= # internally adjusted”
This does not provide an answer to the question. To critique or request clarification from an author, leave a comment below their post.
3h
revised How to login as common user in Oracle using Toad?
edited tags
3h
reviewed Looks OK Error arithmetic overflow error converting expression to data type int
3h
reviewed No Action Needed Schema for multi-account database
3h
reviewed No Action Needed How do I choose primary keys for star schema BI data warehouse?
9h
reviewed Edit Automatic backup MySQL Workbench
9h
revised Automatic backup MySQL Workbench
added 1 character in body
9h
comment Automatic backup MySQL Workbench
What is an "automatic" backup? Or do you just mean that you want to schedule backups?
9h
reviewed Reviewed DB2 Trigger for EVENT and ARCHIVE TABLE
9h
comment DB2 Trigger for EVENT and ARCHIVE TABLE
What did you try? Or do you want us to do all your work (homework?) for you?
9h
revised DB2 Trigger for EVENT and ARCHIVE TABLE
deleted 48 characters in body
10h
reviewed Reviewed Why a view should be created?
10h
reviewed Reviewed Attaching a recovered database
10h
reviewed Reviewed Is my subquery inneficient. It is extremely slow
10h
comment Is my subquery inneficient. It is extremely slow
1. Your query has a syntax error: What's that semicolon doing in the subquery? 2. Which DBMS are you using? 3. Please show us the execution plan.
10h
reviewed Edit suggested edit on PL/SQL group orders by date and sum the total
10h
revised PL/SQL group orders by date and sum the total
Added tag: "aggregate"; minor language clarifications
23h
reviewed Reviewed What is better? Delete and insert or update?