We have a table with blob that is heavily used ie entries are inserted and subsequently deleted. At any time the no of rows in the table are fairly same ( as there will be equal amount of delete and insert). The table size used to be fairly static in our production env for last 6 or 7 months. We do a table reorg once in every 5 weeks.
But all of a sudden now the table size is growing rapidly eventhough the number of rows in the table are almost the same amount as it was before.