A Logo is a graphical element that, together with its logotype (a uniquely set and arranged typeface) form a trademark or commercial brand. Typically, a logo’s design is for immediate recognition. The logo is one aspect of a company’s commercial brand, or economic or academic entity, and its shapes, colors, fonts, and images usually are different from others in a similar market. Logos are also used to identify organizations and other non-commercial entities.
These types of corporate identities are often developed by large firms who specialize in this type of work. However, if you want to save some bucks and want to design your logo then there are many sources to get logo design inspiration. Infect, we might able to help you by presenting this showcase of Highly beautiful, original and creative logo designs for your design inspiration. Read more…
Recently, we encountered an incident in a production system where empty strings (”) are passed in as arguments to a SQL statement.
The statement is expecting a valid user id or IC number.
Please note that Oracle will treat empty strings as null values and null values cannot be compared using = or <>.
The statement is also performing an outer join between two tables, and has a WHERE condition on a column in the outer (optional) table.
In such a case, the outer table’s column needs to be checked for nullability as well, which the statement did not.
The incident caused was that Oracle generated and cached a lousy query plan which performs full table scans on the tables and causes the database instance to slow down as the statement was called by multiple clients at the same time.
We have updated the SQL Coding Guidelines to highlight these aspects in detail.
Something about the topic Friends wanted.
A good idea right? This idea came from one of my best friends. And she said since you have this blog, why do not do something useful for us? Read more…
OpenDNS offers quicker and more reliable Web browsing, but when you sign up for a free OpenDNS account, you can also get other features such as content/domain blocking and access to your DNS usage statistics. With then OpenDNS Domain Tagging tools, OpenDNS issued the following lists of the most-often blocked domains by parents, schools, and small businesses.
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So busy today, I have a brief Oracle Forms and Reports tomorrow for the new guys who join us this monday. I never used Oracle Forms and Reports in my previous project. Only know something about it when we got the new potential project, and our boss let us study Oracle Forms and Reports by ourselves.
It’s not too hard for me to work with Oracle Forms and Report, I spent about 2 days to investigate Oracles Forms and by now I feel it’s not to difficult for us to develop new projects.
Being on an adult dating site quickly makes apparent the differences between men and women.
As you may have noticed I am fascinated by the differences between men and women – especially at the biological level. I grew up convinced that there were no differences, that our surroundings are what shaped and molded us into gun toting toddlers or pretty pink dress wearers. But I think we all have to admit that there is more at work than just nurture here.
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One concern that many would-be expatriates face is the prospect of making friends abroad. For those thinking about retiring overseas this can be a very predominant worry for example, and for accompanying spouses it is a subject that raises anxiety. After all, moving from a home where you have a support network of friends and family to an unknown environment where you will be effectively alone is very daunting.
So how easy is it to make friends abroad? An independent survey conducted by a leading bank has revealed that it is actually surprisingly easy for expats to make good and lasting friendships – depending on where in the world they relocate to! Therefore, if you’re thinking about moving abroad and you haven’t yet decided where to set up home, the following survey results could prove very influential for you.
Alternatively, if you know where you’re off to you can learn from the experiences of others who have expatriated before you and faced the prospect of making new friends from scratch too…and you may be surprised to learn that one of the most welcoming places in the world is Germany!
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Calm down, calm down. I need calm down. There is a big likelihood that I will use oracle developer suite to start developing oracle forms and oracle reports. I can’t say it’s fortunately or unfortunately for me. All I can do is that I need to investigate these old oracle technologies. Compare with oracle forms and reports, I prefer to use Java Language or .NET Language. On the other hand, It’s a very good chance for me to learn and master one more technology. It’s not a bad thing especially the economic crisis is so serious today. We need improve ourselves to face with the serious situation.
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