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ふと思い立ってOracle Database 12c R1のマニュアル構成と11g R2のマニュアル構成を比較してみました。 基本的には以下のURLのマニュアル一覧をテキストに落として、diffを取っただけです。
$ diff 12cR1_manuals.txt 12cR1_manuals_mod.txt
27c27
Database Concepts
ただし、一部のマニュアルに表記のブレ(Concept or Database Concept)があったので、修正を加えています。
$ diff -y --suppress-common-lines 2 Day + .NET Developer's Guide for Microsoft Windows
> 2 Day + Data Replication and Integration Guide
> 2 Day + Data Warehousing Guide
Advanced Queuing User's Guide | Advanced Application Developer's Guide
Advanced Security Guide | Advanced Security Administrator's Guide
> Airlines Data Model Implementation and Operations Guide
> Airlines Data Model Installation Guide
> Airlines Data Model Reference
> Airlines Data Model Release Notes
> Application Express Advanced Tutorials
Application Express End User Guide Client Release Notes for Apple Mac OS X
> COM Automation Feature Developer's Guide for Microsoft Window
> Communications Data Model Implementation and Operations Guide
> Communications Data Model Installation Guide
> Communications Data Model Reference
> Communications Data Model Release Notes
> Data Mining Administrator's Guide
> Data Mining Application Developer's Guide
Data Mining User's Guide | Data Mining Java API Reference (Javadoc)
Data Provider for .NET Developer's Guide for Microsoft Window | Data Provider for .NET Developer's Guide
> Database Client Installation Guide for Apple Mac OS X
> Database Client Installation Guide for HP-UX
> Database Client Installation Guide for IBM AIX on POWER Syste
> Database Client Quick Installation Guide for HP-UX Itanium
> Database Client Quick Installation Guide for HP-UX PA-RISC (6
> Database Client Quick Installation Guide for IBM AIX on POWER
> Database Client Quick Installation Guide for IBM: Linux on Sy
> Database Client Quick Installation Guide for Linux x86
> Database Client Quick Installation Guide for Microsoft Window
Database Gateway for APPC Installation and Configuration Guid | Database Gateway for APPC Installation and Configuration Guid
> Database Gateway for IMS, VSAM, and Adabas Installation and C
> Database Gateway for IMS, VSAM, and Adabas Installation and C
Database Gateway Installation and Configuration Guide for IBM | Database Gateway Installation and Configuration Guide for AIX
> Database Installation and Administration Guide for Fujitsu BS
> Database Installation Guide for HP-UX
> Database Installation Guide for IBM AIX on POWER Systems (64-
> Database Quick Installation Guide for HP-UX Itanium
> Database Quick Installation Guide for HP-UX PA-RISC (64-Bit)
> Database Quick Installation Guide for IBM AIX on POWER System
> Database Quick Installation Guide for IBM: Linux on System z
> Database Quick Installation Guide for Linux x86
> Database Quick Installation Guide for Microsoft Windows (32-B
Development Guide | Enterprise Manager System Monitoring Plug-in for Oracle Times
Enterprise Manager System Monitoring Plug-in for Oracle Times Gateway for Adabas User's Guide
> Gateway for IMS User's Guide
Global Data Services Concepts and Administration Guide | Gateway for VSAM User's Guide
> Grid Infrastructure Installation Guide for HP-UX
> Grid Infrastructure Installation Guide for IBM AIX on POWER S
> High Availability Best Practices
Migrating and Upgrading an Oracle Database to Linux Using Dat Oracle Connect for IMS, VSAM, and Adabas Gateways Installatio
> Oracle Objects for OLE Developer's Guide for Microsoft Window
Pro*C/C++ Release Notes R Enterprise Installation and Administration Guide
Real Application Security Administrator's and Developer's Gui | Real Application Testing User's Guide
Real Application Security Java API Reference (Javadoc) Release Notes for HP-UX
> Release Notes for IBM AIX on POWER Systems (64-Bit)
> Retail Data Model Implementation and Operations Guide
> Retail Data Model Installation Guide
> Retail Data Model Reference
> Retail Data Model Release Notes
> Rules Manager and Expression Filter Developer's Guide
> Semantic Technologies Developer's Guide
Spatial and Graph Developer's Guide | Spatial Developer's Guide
Spatial and Graph GeoRaster Developer's Guide | Spatial GeoRaster Developer's Guide
Spatial and Graph Java API Reference (Javadoc) | Spatial Java API Reference (Javadoc)
Spatial and Graph RDF Semantic Graph Developer's Guide | Spatial Topology and Network Data Models Developer's Guide
Spatial and Graph Topology Data Model and Network Data Model Streams Advanced Queuing Java API Reference (Javadoc)
> Streams Advanced Queuing User's Guide
Testing Guide User's Guide for Fujitsu BS2000/OSD
> Warehouse Builder API and Scripting Reference
> Warehouse Builder Concepts
> Warehouse Builder Data Modeling, ETL, and Data Quality Guide
> Warehouse Builder Installation and Administration Guide
> Warehouse Builder OMB*Plus Command Reference
> Warehouse Builder Release Notes
> Warehouse Builder Sources and Targets Guide
>
http://docs.oracle.com/cd/E16655_01/gateways.121/e22508/toc.htm どこまで本気かわかりませんが、Oracle Database 12c R1では、他RDBMS製品向けに作成されたアプリケーションの移行を狙った機能がいくつか用意されています。 Migration Guideではこれらの機能に関する説明が記載されています。
http://docs.oracle.com/cd/E16655_01/server.121/e15858/index.htm Performance Tuning Guideとは別にSQL Tuning Guideが導入されました。
インスタンスチューニング、データベースチューニングといった比較的マクロな視点での チューニングについてはPerformance Tuning Guideで、個別のSQLに対するチューニングについてはSQL Tuning Guideでという形でマニュアルを分けたように思われます。
ただ、単純に分冊しただけでなく、ちらりと見た限りでは、SQL Tuning Guideの内容はかなり新規に追加した内容が多く、充実した内容になっています。
http://docs.oracle.com/cd/E16655_01/server.121/e20852/index.htm Real Application Testing User\'s GuideからTesting Guideに変更されたようです。
ちらりと見た限りでは、内容はReal Application Testing User\'s Guideからさほど変わっていないように思えます。
現時点で Oracle Database 12c R1のマニュアルの数は194・・・ 現時点では 11g R2より少ないですが、順次追加されていく形になるのでしょう。
$ wc -l 12cR1_manuals.txt 11gR2_manuals.txt
194 12cR1_manuals.txt
244 11gR2_manuals.txt
438 合計