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Posts Tagged ‘select’

jQuery, bgiframe and IE6 z-order hacks

tp_vol3_006 Well, it probably looks like an odd title.  But let’s face it: we still have to support IE6 for some of our clients no matter how much we don’t like it or it shouldn’t be.  And one of the most frustrating items that we ever had to support in IE6 is the fact that certain controls and plug-ins don’t obey z-order.

What this means in a practical sense is that if we have a menu layer that drops over one of these misbehaving bad boys, we have to find some hack around it.

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SQL CURSOR Performance – SQL For Programmers

Last week I showed how to use the SQL CURSOR to loop through records in a database.  In that article I mentioned that you want to avoid using the CURSOR if you can because it has performance problems.

The article was posted on DZone where a self-proclaimed SQL guru picked it up and left a comment basically stating an alternate way of looping through records that would do the same thing but didn’t require the CURSOR.  What he suggested was the common practice of doing something like this:

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Basic SQL Commands – SQL For Programmers

Before we get into the specifics of the commands that can be used within a stored procedure, I think it would be helpful to review some of the more basic commands that we can use that don’t really need a whole lot of discussion.

I know I said I wasn’t going to spend a lot of time on the basics, but my research indicates that a lot of people are searching for basic sql commands and very few sites are addressing that issue specifically.

So, if this is unhelpful to you, just consider this Dave’s SEO experiment.

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