Oracle Database 10g: Implement Parallel SQL & Partitioning Professional Training Solutions Ltd
السعر: TBA

    تفاصيل الدورة

    As the size of databases and data warehouses increases, one cannot rely upon the default features of the Oracle database to sufficiently process such massive volumes of information. One must employ advanced features intended for such environments. In fact, these features are at the same time, among the most powerful tuning options available within the Oracle database yet some of the least understood and utilized. The purpose of this course is to equip database professionals with the skills to utilize such advanced features as these: • The full range of table partitioning options, including range, hash, list, and composite partitioning schemes. • The full range of index partitioning options, including local and global partitioned indexes. • Discuss the broad conceptual rationales one may base partition schemes on. These various possibilities are illustrated using two different sample data models. • The performance benefits of using database object partitions and monitoring the execution of SQL statements under the control of the partition-aware Optimizer. • Understanding the operations within a complex SQL execution plan that operates in parallel upon partitioned objects. • General principles of parallel processing and their use in Oracle database technology. • The specific feature of parallel SQL execution and the configuration options available to activate and administer this technology.

    Prerequisites:
    Oracle Database 10g: Introduction To SQL – Complete Library And Oracle Database 10g: SQL Tuning
    ABOUT PARTITIONING & PARALLELIZATION:
    • ABOUT THE ARCHITECTURE
    • METHODS OF PARTITIONING
    CREATING PARTITIONED TABLES:
    • CREATE A RANGE PARTITIONED TABLE
    • CREATE A HASH PARTITIONED TABLE
    • CREATE A LIST PARTITIONED TABLE
    • CREATE A RANGE-HASH PARTITIONED TABLE
    • CREATE A RANGE-LIST PARTITIONED TABLE
    • PARTITION SCENARIOS
    MANAGING TABLE PARTITIONS:
    • USING SUBPARTITION TEMPLATES
    • MANAGING TABLE PARTITIONS & SUBPARTITIONS
    CREATING & MANAGING PARTITIONED INDEXES:
    • ABOUT PARTITIONED INDEXES
    • CREATE LOCAL PARTITIONED INDEXES
    • CREATE GLOBAL PARTITIONED INDEXES
    • TABLE MAINTENANCE IMPACT ON INDEX PARTITIONS
    • MANAGING INDEX PARTITIONS & SUBPARTITIONS
    • EQUI-PARTITIONING OF TABLES
    THE PARTITION-AWARE OPTIMIZER:
    • SETUP FOR OPTIMIZATION MONITORING
    • PARTITION-AWARE OPTIMIZATION
    PARALLEL PROCESSING WITHIN THE ORACLE DATABASE:
    • HARDWARE CONFIGURATIONS
    • ORACLE INSTANCE PARALLEL PROCESSING
    • ABOUT DATABASE PARALLEL SQL EXECUTION
    ENABLING & TUNING PARALLEL SQL EXECUTION:
    • ENABLING PARALLEL EXECUTION
    • CONTROLLING THE DEGREE OF PARALLELISM
    • MANUALLY TUNING PARALLEL OPERATIONS
    • About PARALLEL_THREADS_PER_CPU & The Default DOP
    • PARALLEL PROCESSING OPTIMIZER HINTS
    • [NO]PARALLEL
    • [NO]APPEND
    • [NO]PARALLEL_INDEX
    • EXPLAINING A PARALLEL EXECUTION PLAN
    تحديث بتاريخ 08 November, 2015

    نبذة عن معهد Professional Training Solutions Ltd

    Professional Training is a group of experienced specialists providing specific training and consultancy solutions, within Management Skills, I.T. systems, Human Restheirce Development, Credit Management, Sales, Finance and Engineering.
    they believe in using a combination of tailored, flexible approaches and real-life business knowledge to develop and provide techniques and solutions for immediate implementation.
    their recent projects include supporting major initiatives for clients in utilities, telecoms, manufacturing and software, covering:
    restructuring for competitiveness
    productivity improvements through updating work processes to match new technology
    managing outstheircing
    strategic financial planning and engineering
    their methodology is to:
    Work closely with clients to understand and help them prioritise their needs
    Design and deliver the best mix of training activities and consultancy to establish the competencies required
    Provide ongoing coaching to sustain the improved practices and processes
    they create relevant, targeted, enjoyable, and interactive, training sessions which are designed to improve the retention of information by participants and create a clear link from the training to the workplace. This creates a planned, visible improvement in key business indicators such as productivity, motivation, loyalty, employee retention, and ultimately, profit.
    their collaborative approach builds long-term relationships with clients. Together, they can deal effectively with the inevitable challenges all businesses face.
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