Hi. I'm writing to solicit thoughts on the Transformer Validator.
While it is a powerful and useful bug hunting tool, it seems that we are approaching territory where we have useful Transforms that don't apply well to every grammar. For example, the ExecuteAsView Transform does not like subqueries and thus breaks with optimizer_subquery.yy. It is possible to manually alter files and select what Transforms will be used ( http://forge.mysql.com/wiki/RandomQueryGeneratorTransforms#Selecting_specific_Transforms), but I was wondering if there was any support for allowing options to be passed, for example, an ignore-transform switch or something that would eliminate certain ones or even a use-transforms to allow a user to specify a single transform (for example if we wanted to only beat up code with ExecuteAsSPTwice or something). In any case, the manual method works, but I just wanted to see what the rest of you guys were thinking. Thanks, Patrick
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