A system includes a database having one or more tables having multiple partitions. The database includes memory modules to store the multiple partitions, a query processor, a data manipulation language (DML) processor configured to process operations to manipulate data in one or more of the partitions and a statistics module. For each partition, the statistics module maintains a partition profile and stores the partition profile in a statistics cache. The partition profile includes at least a first interval of data range values per column for one or more columns. The statistics module updates at least the first interval of a partition profile for a partition with new data range values responsive to the DML processor processing an operation to manipulate data in the partition. The database includes a partition pruning module that is configured to include partitions responsive to a received query based on the partition profile.