The book provides comprehensive and up-to-date recommendations for ensuring reliable and efficient operation of the Oracle DBMS in complex production corporate environments. Seven leading Oracle experts have joined forces to create an unparalleled collection of proven solutions, case studies, and step-by-step procedures for Oracle versions 12c, 11g, and later. Each solution is carefully prepared to help experienced administrators understand and resolve serious problems as quickly as possible.

Looks at LOB segments, UNDO table spaces, wait loops for high-load garbage collector buffers, and query response latency , lock contention, indexing, distributed CA transactions, RMAN backup/restore, etc.

Optimization of the data definition language, setting up the VLDB mechanism, researching and testing databases, flexible configuration of cursor sharing, extraction large volumes of data, data movement, SSD, indexing, as well as ways to solve problems with Oracle RAC.

The publication is intended for database administrators, as well as programmers working with Oracle.