"Oracle database performance optimization of the art" is the crystallization of a senior database expert, unix systems specialists, system architect for nearly 20 years of experience.
"Oracle database performance optimization of the art" content from a strategic height, with a systematic analysis of the dialectic, not only from the hardware (server systems, storage systems, network systems, etc.), software (operating systems, middleware, application software, etc.) and applications a plurality of dimensions scenes (user access mode, the user uses the frequency of the data-bearing pressures, etc.) and the like into the details of the associated database performance evaluation and optimization workflow thinking and have broad applicability, but also from the perspective of the process in detail explain how the database system architecture phase, the design phase, development phase, all aspects of the deployment phase, the operational phase, etc. to find the performance bottleneck problems and solutions.
A total of 12 book chapters: Chapter 1 summarizes the performance issues from the perspective of systems engineering which can be divided into stages to consider what types of engineering and performance improvement methods such as performance issues; Chapter 2 explained in detail in the design phase of the database how to consider the performance issues of the database; 3 to chapter 6 from the physical database deployment, database access settings, set hardware resources, storage space and memory resources, cache instance configuration and optimization, and many other database systems explained in the deployment phase performance optimization; Chapter 7 explores how to balance the contradiction between the database reliability and performance; key Chapter 8 presents a complete table partitioning capabilities oracle database is to solve large-scale data processing and related performance issues; the first Chapter 9 from the perspective of the index and implementation plan to explain the method of database performance optimization; 12 ~ Chapter 10 focuses on a variety of resources deployed in the database system and running, how to get the state of the database run-time performance, and how you are using the analysis, what tools to use when analyzing, and how to interpret these tools return Information.
"Oracle database performance optimization of the art" focuses on "Give a man to fish", although the main content is around oracle database system expanded, but the book's point of view also applies to db2, sql server, mysql, postgresql and other database systems.
oracle database performance optimization of Art catalog
Preface
Chapter 1 Overview: Optimization is a system engineering / 1
1.1 performance issues is a systems engineering / 3
1.2 performance improved engineering / 23
Chapter 2 Design and Optimization: Physical Database Design / 39
specific operating platform 2.1 databases / 40
2.2 relationship physical design and performance / 41
2.3 application framework performance characteristics / 43
2.4 physical table design focus / 44
original design 2.5 index / 60
Chapter 3 deployment optimization: preparation of the basic operating environment / 73
3.1 deceptive performance problems in the appearance / 74
3.2 appreciated that the database system resources required / 76
3.3 minicomputer database deployment preparation / 94
3.4 preparation deploy the x86 system database / 107
Chapter 4 deployment optimization: optimization of the database deployment / 112
4.1 example initial configuration Note points / 114
4.2 database space using Follow / 119
4.3 to create a management table space / 130
4.4 performance factors when creating the table / 135
4.5 imported data and index maintenance / 144
example Chapter 5 optimization: configuration efficient operating environment / 145
5.1 instance configuration and cache optimization / 146
5.2 and SQL use of the cache / 165
5.3 PGA memory With principle / 175
5.4 oracle virtualization concern / 176
Chapter 6 Storage Optimization: Configuration and efficient storage environment / 181
6.1 i / Presentation and connotation o problem / 182
6.2 Basic Configuration of the storage medium / 183
6.3 storage i / o ability to explore / 197
7 integrated deployment Chapter: oracle reliability setting / 201
7.1 considering the database 202 provided /
provided in 7.2 rac / 225
7.3 the data in table encryption / 227
7.4 tablespace encryption / 231
Chapter 8 optimization target: large table partitioning deployment / 232
technology applicable range of 8.1 partition / 233
basic concepts 8.2 partition technologies / 234
management operations 8.3 partitioned table / 238
technology / 239 8.4 partition
Chapter 9 index definition: index provided with the execution plan / 260
9.1 index object / 261
9.2 oracle optimizer / 263
9.3 index specifications / 285
9.4 index and sql optimization / 294
9.5 avoid index omission / 296
9.6 to create a virtual index / 303
9.7 Creating a compressed index / 305
305 monitoring 9.8 index /
9.9 pairs of partition table indexing / 310
Chapter 10 efficiency example: internal database identified as / 312
10.1 Research Database operating efficiency of 313 /
10.2 operating system using the method / 338
10.3 adjustment program to explore / 349
Chapter 11 optimization practice: database-level optimization / 351
11.1 the Oracle Automatic statistics / 352
11.2 using AWR / 355
11.3 Use addm / 363
Chapter 12 optimization practice: the operating system level optimization / 369
12.1 platform performance correlation / 370
12.2 memory resource allocation and scheduling / 372
12.3 setting the system process resources / 381
12.4 system i use / o resources / 382
12.5 shutting down the system useless service / 387
written in the last / 391
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