Hello Shawn, The table searchcore of the database of my vBulletin installation always go corrupted. If I move to DP's Sphinx Search, will it help me? (I have over 400K posts). Also, if I install the DP's Sphinx Search, can I completely disable the built it search function?
Yes, it completely replaces vB's database search. searchcore* and searchgroup* tables can be emptied since they are not used.
Awesome!! Another thing, Shawn, is it require file edits? I mean, do I have to edit core files everything I upgrade vBulletin? Or, it's just importing a product xml file?