PostgreSQL 18.6 参考文档
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PostgreSQL 18.6 参考文档

PostgreSQL 全球开发团队

Copyright © 1996–2026 The PostgreSQL Global Development Group

Table of Contents

1. 什么是 PostgreSQL？
2. PostgreSQL 简史
3. 文档约定
4. 更多信息
5. Bug 报告指南

I. 快速入门教程

1. 快速入门
2. SQL 语言
3. 高级特性

II. SQL 语言

4. SQL Syntax
5. Data Definition
6. Data Manipulation
7. Queries
8. Data Types
9. Functions and Operators
10. Type Conversion
11. Indexes
12. Full Text Search
13. Concurrency Control
14. Performance Tips
15. Parallel Query

III. 服务器运维与管理

16. Installation from Binaries
17. Installation from Source Code
18. Server Setup and Operation
19. Server Configuration
20. Client Authentication
21. Database Roles
22. Managing Databases
23. Localization
24. Routine Database Maintenance Tasks
25. Backup and Restore
26. High Availability, Load Balancing, and Replication
27. Monitoring Database Activity
28. Reliability and the Write-Ahead Log
29. Logical Replication
30. Just-in-Time Compilation (JIT)
31. Regression Tests

IV. 客户端编程接口

32. libpq — C Library
33. Large Objects
34. ECPG — Embedded SQL in C
35. The Information Schema

V. 服务端扩展与编程

36. Extending SQL
37. Triggers
38. Event Triggers
39. The Rule System
40. Procedural Languages
41. PL/pgSQL — SQL Procedural Language
42. PL/Tcl — Tcl Procedural Language
43. PL/Perl — Perl Procedural Language
44. PL/Python — Python Procedural Language
45. Server Programming Interface
46. Background Worker Processes
47. Logical Decoding
48. Replication Progress Tracking
49. Archive Modules
50. OAuth Validator Modules

VI. Reference

I. SQL Commands
II. PostgreSQL Client Applications
III. PostgreSQL Server Applications

VII. 数据库内部实现

51. Overview of PostgreSQL Internals
52. System Catalogs
53. System Views
54. Frontend/Backend Protocol
55. PostgreSQL Coding Conventions
56. Native Language Support
57. Writing a Procedural Language Handler
58. Writing a Foreign Data Wrapper
59. Writing a Table Sampling Method
60. Writing a Custom Scan Provider
61. Genetic Query Optimizer
62. Table Access Method Interface Definition
63. Index Access Method Interface Definition
64. Write Ahead Logging for Extensions
65. Built-in Index Access Methods
66. Database Physical Storage
67. Transaction Processing
68. System Catalog Declarations and Initial Contents
69. How the Planner Uses Statistics
70. Backup Manifest Format

VIII. 附录

A. PostgreSQL Error Codes
B. Date/Time Support
C. SQL Key Words
D. SQL Conformance
E. Release Notes
F. Additional Supplied Modules and Extensions
G. Additional Supplied Programs
H. External Projects
I. The Source Code Repository
J. Documentation
K. PostgreSQL Limits
L. Acronyms
M. Glossary
N. Color Support
O. Obsolete or Renamed Features

Bibliography

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