Bilal Arshad

what is oracle schema ?? oracle table spaces indexes data access the oracle schema or user more about schema !!! schema !! datafiles pl/sql and java oracle is an relational database table dba certifications dba responsibilities of da data administrator sources of dba certification information system administrator sa database administrator roles of data administrator policy formulation and implementation planning for disaster archives data dictionary management salary of dba additional responsibilities of dba who is dba?? role of dba combined approach to deadlock handling deadlock avoidance deadlock prevention system model deadlock detection system model deadlock characterization recovery from deadlock methods for handling deadlocks classical problems of synchronization monitors semaphores synchronization hardware the critical-section problem scheduling algorithms algorithms evolution thread scheduling scheduling algorithms multi processor scheduling operating system java thread scheduling real time scheduling scheduling critaria basic concept of c p u scheduling operation on process cooperating process interpro process concept process scheduling opertating system software processs 4th chapter