On 6/30/2006 1:07 PM, Merlin Moncure wrote:

* mysql has a few features here and there which are nice...just to
name a few, flush tables with lock, multiple insert, etc

I have no clue what flushing tables with lock might be good for. Are applications in MySQuirreL land usually smarter than the DB engine with respect to when to checkpoint or not?

The multiple insert stuff is not only non-standard, it also encourages the bad practice of using literal values directly in the SQL string versus prepared statements with place holders. It is bad practice because it introduces SQL injection risks since the responsibility of literal value escaping is with the application instead of the driver.

Everything that teaches new developers bad things counts as a disadvantage in my book, so -1 on that for MySQL too.


Jan

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