Patent ID: 9235478
Filing Date: 2016-01-12
CPC Classification: G06F

Claim Text:
1. A computer program product for classifying and monitoring database operations based on a recovery cost, the computer program product including a Data Base Management System (DBMS) embodied on a computer readable storage medium, the DBMS including program instructions executable by a processor, the program instructions comprising: program instructions to receive an indication of a recoverable operation wherein the recoverable operation is an operation that changes the state of a database object and wherein the database object includes one or more of: user data, and a database control structure; program instructions to associate a recovery cost value to each recoverable operation wherein the recovery cost value is the cost to recover the recoverable operation and wherein the recovery cost value is a multiple of units to perform a base operation; and program instructions to increment a count in a persistent storage corresponding to an occurrence of the recoverable operation.