What you’ll learn
* Master powerful SQL features implemented only in Oracle Database
* Read and interpret SQL execution plans
* Quickly diagnose and fix badly performing SQL
* Control execution plans through hints, profiles, and plan baselines
* Optimize queries within packaged applications without touching the code
* Recognize when not to waste time on SQL that is performing optimally
Who this book is for
Pro Oracle SQL is aimed at developers and database administrators who submit SQL for execution by an Oracle database. Readers should already know the basic four SQL statements, and be ready to learn deeply about Oracle’s specific implementation of the language, including Oracle-specific features and syntax. Readers should also want to learn about Oracle Database features such as analytic queries, the MODEL clause, and subquery refactoring that are designed to help developers and DBAs exert control over their SQL environment and its execution.
* Master powerful SQL features implemented only in Oracle Database
* Read and interpret SQL execution plans
* Quickly diagnose and fix badly performing SQL
* Control execution plans through hints, profiles, and plan baselines
* Optimize queries within packaged applications without touching the code
* Recognize when not to waste time on SQL that is performing optimally
Who this book is for
Pro Oracle SQL is aimed at developers and database administrators who submit SQL for execution by an Oracle database. Readers should already know the basic four SQL statements, and be ready to learn deeply about Oracle’s specific implementation of the language, including Oracle-specific features and syntax. Readers should also want to learn about Oracle Database features such as analytic queries, the MODEL clause, and subquery refactoring that are designed to help developers and DBAs exert control over their SQL environment and its execution.







