: So, my question is whether adding termVectors="true" to a couple of schema : fields will work similarly to adding new fields, where the updated documents : will get the vectors added and the others won't get them but will continue : to work, allowing me to rebuild "in the background" while not breaking : anything in my existing incremental update/release cycle.
I beielve it should work ... if the document you are generating a MLT query for was indexed before the termVectors="true" option was added, the MLT class should use it's fallback behavior of reanalizing the sored text ... if it was reindexed after that, then the termVectors will be used ... i think. -Hoss