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商品	説明	価格
［改訂新版］内部構造から学ぶPostgreSQL 設計・運用計画の鉄則【電子書籍】[ 勝俣智成【著】 ] 楽天Kobo電子書籍ストア	＜p＞[長年，現場で培った設計・運用計画の鉄則！]本書はPostgreSQL 10をベースに解説しています。本書では「PostgreSQLを学習，もしくは利用したことがある人」「今後，本格的にPostgreSQLの運用管理や技術力の向上を図りたいと思っている人」を主な対象読者としています。PostgreSQLのコアな技術力を持つ専門家の視点から，システム構築や運用時に重要な要素を，PostgreSQLの内部構造と照らし合わせる形で解説します。内部構造を知っているからこそわかる運用ノウハウやチューニング方法が満載です。＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	3,608円
A Practical Guide to Database Programming with Java GUI and PostgreSQL【電子書籍】[ Vivian Siahaan ] 楽天Kobo電子書籍ストア	＜p＞In this book, you will create three desktop applications using Java GUI and PostgreSQL. In this book, you will learn how to build from scratch a PostgreSQL database management system using Java. In designing a GUI and as an IDE, you will make use of the NetBeans tool. Gradually and step by step, you will be taught how to utilize PostgreSQL in Java.＜/p＞＜p＞In chapter one, you will create School database and its six tables. In chapter two, you will study: Creating the initial three table projects in the school database: Teacher table, TClass table, and Subject table; Creating database configuration files; Creating a Java GUI for viewing and navigating the contents of each table; Creating a Java GUI for inserting and editing tables; and Creating a Java GUI to join and query the three tables.＜/p＞＜p＞In chapter three, you will learn: Creating the main form to connect all forms; Creating a project will add three more tables to the school database: the Student table, the Parent table, and Tuition table; Creating a Java GUI to view and navigate the contents of each table; Creating a Java GUI for editing, inserting, and deleting records in each table; Creating a Java GUI to join and query the three tables and all six.＜/p＞＜p＞In chapter four, you will study how to query the six tables.＜/p＞＜p＞In chapter five, you will learn the basics of cryptography using Java. Here, you will learn how to write a Java program to count Hash, MAC (Message Authentication Code), store keys in a KeyStore, generate PrivateKey and PublicKey, encrypt / decrypt data, and generate and verify digital prints. In chapter six, you will create Bank database and its tables.＜/p＞＜p＞In chapter seven, you will learn how to create and store salt passwords and verify them. You will create a Login table. In this case, you will see how to create a Java GUI using NetBeans to implement it. In addition to the Login table, in this chapter you will also create a Client table. In the case of the Client table, you will learn how to generate and save public and private keys into a database. You will also learn how to encrypt / decrypt data and save the results into a database.＜/p＞＜p＞In chapter eight, you will create an Account table. This account table has the following ten fields: account_id (primary key), client_id (primarykey), account_number, account_date, account_type, plain_balance, cipher_balance, decipher_balance, digital_signature, and signature_verification. In this case, you will learn how to implement generating and verifying digital prints and storing the results into a database.＜/p＞＜p＞In chapter nine, you will create a Client_Data table, which has the following seven fields: client_data_id (primary key), account_id (primary_key), birth_date, address, mother_name, telephone, and photo_path.＜/p＞＜p＞In chapter ten, you will be taught how to create Crime database and its tables. In chapter eleven, you will be taught how to extract image features, utilizing BufferedImage class, in Java GUI.＜/p＞＜p＞In chapter twelve, you will be taught to create Java GUI to view, edit, insert, and delete Suspect table data. This table has eleven columns: suspect_id (primary key), suspect_name, birth_date, case_date, report_date, suspect_ status, arrest_date, mother_name, address, telephone, and photo.＜/p＞＜p＞In chapter thirteen, you will be taught to create Java GUI to view, edit, insert, and delete Feature_Extraction table data. This table has eight columns: feature_id (primary key), suspect_id (foreign key), feature1, feature2, feature3, feature4, feature5, and feature6.＜/p＞＜p＞In chapter fourteen, you will add two tables: Police_Station and Investigator. These two tables will later be joined to Suspect table through another table, File_Case. The Police_Station has six columns: police_station_id (primary key), location, city, province, telephone, and photo. The Investigator has eight columns: investigator_id (primary key), investigator_name, rank, birth_date, gender, address, telephone, and photo. Here, you will design a Java GUI to display, edit, fill, and delete data in both tables.＜/p＞＜p＞In chapter fifteen, you will add two tables: Victim and File_Case. The File_Case table will connect four other tables: Suspect, Police_Station, Investigator and Victim. The Victim table has nine columns: victim_id (primary key), victim_name, crime_type, birth_date, crime_date, gender, address, telephone, and photo. The File_Case has seven columns: file_case_id (primary key), suspect_id (foreign key), police_station_id (foreign key), investigator_id (foreign key), victim_id (foreign key), status, and description. Here, you will also design a Java GUI to display, edit, fill, and delete data in both tables.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	934円
PostgreSQL徹底入門第4版インストールから機能・仕組み、アプリ作り、管理・運用まで【電子書籍】[ 近藤雄太 ] 楽天Kobo電子書籍ストア	＜p＞【本電子書籍は固定レイアウトのため7インチ以上の端末での利用を推奨しております。文字列のハイライトや検索、辞書の参照、引用などの機能が使用できません。ご購入前に、無料サンプルにてお手持ちの電子端末での表示状態をご確認の上、商品をお買い求めください】＜/p＞＜p＞インストールから機能・仕組み、アプリ作り、管理・運用まで＜br /＞ PosgreSQLの基本を一通り学べる定番入門書＜/p＞＜p＞PostgreSQLはオープンソースのリレーショナルデータベース管理システム（RDBMS）です。Linux、macOSといったUNIX系OSはもちろんのこと、Windowsにも対応しています。本書は、初めてPostgreSQLに触れる、あるいはそもそもデータベースに触れるのが初めてという方や、ちょっと使ったことはあるけどもう少し詳しく知りたいという方に向けた入門書です。第4版では、PostgreSQL 11をベースに全面的な改訂を行い、新旧問わずPostgreSQLの基本として初学者が押さえておくべきポイントを選別しています。＜/p＞＜p＞日ごろからPostgreSQLと深く関わっている執筆陣が、豊富な経験と知識をもとに、そのインストール方法、SQLの使い方から、アプリケーションの作成、そして運用にいたるまでを、さまざまな分野／視点から解説しています。また、PostgreSQLの最新の機能であるロジカルレプリケーションやパラレルクエリに関しても解説しています。＜/p＞＜p＞※本電子書籍は同名出版物を底本として作成しました。記載内容は印刷出版当時のものです。＜br /＞ ※印刷出版再現のため電子書籍としては不要な情報を含んでいる場合があります。＜br /＞ ※印刷出版とは異なる表記・表現の場合があります。予めご了承ください。＜br /＞ ※プレビューにてお手持ちの電子端末での表示状態をご確認の上、商品をお買い求めください。＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	3,608円
データベース初心者のためのPostgreSQL教室【電子書籍】[ 目黒聖 ] 楽天Kobo電子書籍ストア	＜p＞本書はデータベース初心者およびPostgreSQL初心者向けの入門書です。データベースとは何か？からPostgreSQLのインストール、SQLの実行、トランザクションについて、レプリケーション、バックアップまでを解説しています。＜br /＞【目次】＜br /＞第1章　データベースを始めよう＜br /＞第2章　PostgreSQL概要＜br /＞第3章　PostgreSQLをインストールしよう＜br /＞第4章　データベースを作成しよう＜br /＞第5章　テーブルを作ろう＜br /＞第6章　SQLでデータを操作してみよう＜br /＞第7章　トランザクションと同時実行制御＜br /＞第8章　プログラムからPostgreSQLを操作しよう・準備編＜br /＞第9章　プログラムからPostgreSQLを操作しよう・実践編＜br /＞第10章　追記型アーキテクチャとVACUUM＜br /＞第11章　止まらないデータベースシステムを構成しよう＜br /＞第12章　データが壊れても元に戻せるようにしよう＜br /＞第13章　性能問題の調査と改善のヒント＜br /＞第14章　セキュリティと監査＜br /＞第15章　他のDBMS の紹介＜br /＞付録A　PostgreSQLのWindowsへのインストール＜br /＞付録B　GUIでPostgreSQLを操作してみよう＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	1,980円
データベースエンジニア教本 MySQL&PostgreSQL&NoSQL編【電子書籍】[ Software Design編集部 ] 楽天Kobo電子書籍ストア	＜p＞月刊SoftwareDesign誌の2016年から2017年のデータベース特集をまとめました。データベースを開発・運用で活用するためのスキルや考え方が少しずつ変わってきています。本書では，二大巨頭のMySQLとPostgreSQLについてそれぞれの導入から使いこなしまで解説します。また，MySQLとPostgreSQLの機能的な特徴からアーキテクチャの違いなどを紹介します。最終章では，NoSQLをとりまく現状について解説します。＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	2,310円
［改訂3版］内部構造から学ぶPostgreSQLー設計・運用計画の鉄則【電子書籍】[ 上原一樹 ] 楽天Kobo電子書籍ストア	＜p＞＜strong＞（概要）＜/strong＞＜br /＞本書では「PostgreSQLを学習、もしくは利用したことがある人」「今後、本格的にPostgreSQLの運用・管理や技術力の向上を図りたいと考えている人」を主な対象読者とし、現場で培われてきたPostgreSQL設計・運用計画の鉄則を徹底解説！ PostgreSQLのコアな技術力を持つ専門家の視点から、システム構築や運用時に重要な要素を、PostgreSQLの内部構造と照らし合わせる形で解説します。内部構造を知っているからこそわかる運用ノウハウやチューニング方法が満載です。本書はPostgreSQL 14をベースに解説しています。＜/p＞＜p＞＜strong＞（こんな方におすすめ）＜/strong＞＜br /＞・PostgreSQLのシステム設計をする技術者、開発者。運用計画を作成する管理者。＜/p＞＜p＞＜strong＞（目次）＜/strong＞＜br /＞＜strong＞第1章 PostgreSQL“超”入門＜/strong＞＜br /＞　　1.1 呼び方＜br /＞　　1.2 データベースとしての分類＜br /＞　　1.3 歴史＜br /＞　　1.4 ライセンス＜br /＞　　1.5 コミュニティ＜br /＞＜strong＞第2章アーキテクチャの基本＜/strong＞＜br /＞　　2.1 プロセス構成＜br /＞　　2.2 メモリ管理＜br /＞　　2.3 ファイル＜br /＞＜strong＞第3章各種設定ファイルと基本設定＜/strong＞＜br /＞　　3.1 設定ファイルの種類＜br /＞　　3.2 postgresql.confファイル＜br /＞　　3.3 pg_hba.confファイル＜br /＞　　3.4 pg_ident.confファイル＜br /＞＜strong＞第4章処理／制御の基本＜/strong＞＜br /＞　　4.1 サーバプロセスの役割＜br /＞　　4.2 クライアントとサーバの接続／通信＜br /＞　　4.3 問い合わせの実行＜br /＞　　4.5 ロック＜br /＞　　4.6 同時実行制御＜br /＞＜strong＞第5章テーブル設計＜/strong＞＜br /＞　　5.1 データ型＜br /＞　　5.2 制約＜br /＞　　5.3 PostgreSQL固有のテーブル設計＜br /＞　　5.4 ビューの活用＜br /＞　　5.5 パーティションテーブルの活用＜br /＞＜strong＞第6章物理設計＜/strong＞＜br /＞　　6.1 各種ファイルのレイアウトとアクセス＜br /＞　　6.2 WALファイルとアーカイブファイル＜br /＞　　6.3 HOTとFILLFACTOR＜br /＞　　6.4 データ配置のポイント＜br /＞　　6.5 テーブル空間とテーブルパーティショニング＜br /＞　　6.6 性能を踏まえたインデックス定義＜br /＞　　6.7 文字エンコーディングとロケール＜br /＞＜strong＞第7章ロール設計＜/strong＞＜br /＞　　7.1 データベースセキュリティ設計の概要＜br /＞　　7.2 PostgreSQLにおけるロールの概念＜br /＞　　7.3 ロールの設計方針＜br /＞　　7.4 ロール設計のサンプル＜br /＞＜strong＞第8章バックアップ計画＜/strong＞＜br /＞　　8.1 最初に行うこと＜br /＞　　8.2 PostgreSQLのバックアップ方式＜br /＞　　8.3 主なリカバリ要件／バックアップ要件＜br /＞　　8.4 各バックアップ方式の注意点＜br /＞　　8.5 バックアップ／リカバリ計画の例＜br /＞＜strong＞第9章監視計画＜/strong＞＜br /＞　　9.1 監視とは＜br /＞　　9.2 監視項目の選定＜br /＞　　9.3 サーバログの設定＜br /＞　　9.4 異常時の判断基準＜br /＞＜strong＞第10章サーバ設定＜/strong＞＜br /＞　　10.1 CPUの設定＜br /＞　　10.2 メモリの設定＜br /＞　　10.3 ディスクの設定＜br /＞＜strong＞第11章高可用化と負荷分散＜/strong＞＜br /＞　　11.1 サーバの役割と呼び名＜br /＞　　11.2 ストリーミングレプリケーション＜br /＞　　11.3 PostgreSQLで構成できる3つのスタンバイ＜br /＞　　11.4 ホットスタンバイ＜br /＞　　11.5 ストリーミングレプリケーションの運用＜br /＞＜strong＞第12章論理レプリケーション＜/strong＞＜br /＞　　12.1 論理レプリケーションの仕組み＜br /＞　　12.2 パブリケーションとサブスクリプション＜br /＞　　12.3 可能なレプリケーション構成＜br /＞　　12.4 レプリケーションの状況確認＜br /＞　　12.5 レプリケーションの管理＜br /＞　　12.6 論理レプリケーション構成の構築例＜br /＞　　12.7 論理レプリケーションの運用＜br /＞＜strong＞第13章オンライン物理バックアップ＜/strong＞＜br /＞　　13.1 オンライン物理バックアップの仕組み＜br /＞　　13.2 PITRの仕組み＜br /＞　　13.3 バックアップ／リカバリの運用手順＜br /＞＜strong＞第14章死活監視と正常動作の監視＜/strong＞＜br /＞　　14.1 死活監視＜br /＞　　14.2 正常動作の監視＜br /＞＜strong＞第15章テーブルメンテナンス＜/strong＞＜br /＞　　15.1 なぜテーブルメンテナンスが必要か＜br /＞　　15.2 バキュームの内部処理＜br /＞　　15.3 自動バキュームによるメンテナンス＜br /＞　　15.4 VACUUM FULLによるメンテナンス＜br /＞　　15.5 テーブル統計情報の更新＜br /＞＜strong＞第16章インデックスメンテナンス＜/strong＞＜br /＞　　16.1 インデックスメンテナンスが必要な状況＜br /＞　　16.2 【予防策】インデックスファイルの肥大化＜br /＞　　16.3 【改善策】インデックスファイルの断片化＜br /＞　　16.4 【改善策】クラスタ性の欠落＜br /＞　　16.5 インデックスオンリースキャンの利用＜br /＞＜strong＞第17章実行計画の取得／解析＜/strong＞＜br /＞　　17.1 最適な実行計画が選ばれない＜br /＞　　17.2 実行計画の取得方法＜br /＞　　17.3 実行計画の構造＜br /＞　　17.4 パラレルクエリ＜br /＞　　17.5 実行計画の見方＜br /＞　　17.6 処理コスト見積もりの例＜br /＞＜strong＞第18章パフォーマンスチューニング＜/strong＞＜br /＞　　18.1 事象分析＜br /＞　　18.2 事象分析の流れ＜br /＞　　18.3 スケールアップ＜br /＞　　18.4 パラメータチューニング＜br /＞　　18.5 クエリチューニング＜br /＞＜strong＞Appendix PostgreSQLのバージョンアップ＜/strong＞＜br /＞　　A.1 PostgreSQLのバージョンアップポリシー＜br /＞　　A.2 バージョンアップの種類＜br /＞　　A.3 マイナーバージョンアップの手順＜br /＞　　A.4 ローリングアップデート＜br /＞　　A.5 メジャーバージョンアップの手順＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	3,520円
これからはじめる PostgreSQL入門【電子書籍】[ 高塚遙 ] 楽天Kobo電子書籍ストア	＜p＞本書は，データベース初学者を対象にPostgreSQLを使って，データベース操作の基本から運用までを学ぶための本です。収録のファイルを利用することで，自宅のWindowsパソコンやMacで実際にデータの検索や更新などを行いながら，PostgreSQLによるリレーショナルデータベースの操作をマスターすることができます。＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	3,278円
Python and PostgreSQL Development【電子書籍】[ Agus Kurniawan ] 楽天Kobo電子書籍ストア	＜p＞This book helps you to get started with Python and PostgreSQL development. Some simple projects are provided to accelerate your learning to access PostgreSQL server using Python. The following is a list of highlight topics in this book＜/p＞＜ul＞＜li＞Setting up Development Environment＜/li＞＜li＞Getting Started - Python and PostgreSQL＜/li＞＜li＞CRUD Operations＜/li＞＜li＞Working with Image and Blob Data＜/li＞＜li＞Transaction＜/li＞＜li＞Stored Procedures and Functions＜/li＞＜/ul＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	377円
Learning Heroku Postgres【電子書籍】[ Patrick Espake ] 楽天Kobo電子書籍ストア	＜h2＞About This Book＜/h2＞＜ul＞＜li＞Manage and optimize your PostgreSQL database with Heroku Postgres＜/li＞＜li＞Secure your database with rollback, followers and forks functionalities＜/li＞＜li＞A step-by-step tutorial with examples to help you get to grips with proficiency in Heroku Postgres database＜/li＞＜/ul＞＜h2＞Who This Book Is For＜/h2＞＜p＞Learning Heroku Postgres is targeted at developers and database admins. Even if you're new to Heroku Postgres, you'll be able to master both the basic as well as advanced features of Heroku Postgres. Since Heroku Postgres is incredibly user-friendly, no previous experience in computer coding or programming is required.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	2,269円
Rails, Angular, Postgres, and Bootstrap Powerful, Effective, Efficient, Full-Stack Web Development【電子書籍】[ David B. Copeland ] 楽天Kobo電子書籍ストア	＜p＞Achieve awesome user experiences and performance with simple, maintainable code! Embrace the full stack of web development, from styling with Bootstrap, building an interactive user interface with Angular 4, to storing data quickly and reliably in PostgreSQL. With this fully revised new edition, take a holistic view of full-stack development to create usable, high-performing applications with Rails 5.1.＜/p＞＜p＞Rails is a great tool for building web applications, but it's not the best at everything. Embrace the features built into your database. Learn how to use front-end frameworks. Seize the power of the application stack through Angular 4, Bootstrap, and PostgreSQL. When used together, these powerful and easy-to-use tools will open you to a new world of possibilities. This second edition is updated to cover Angular - a completely reworked front-end framework - and dives into new Postgres 9.6 features such as UPSERT. Also new is Webpack coverage, to develop the front-end code for your Rails application.＜/p＞＜p＞Create a usable and attractive login form using Bootstrap's styles, while ensuring the database table backing it is secure using Postgres' check constraints. See how creating an advanced Postgres index for a case-insensitive search speeds up your back end - enabling you to create a dynamic user experience using Angular 4. Create reusable components that bring Bootstrap and Angular together and effectively use materialized views for caching within Postgres. Get your front end working with Webpack, use Postgres' features from migrations, and write unit tests for all of it. All of this within Rails 5.1.＜/p＞＜p＞You'll gain the confidence to work at every level of the application stack, bringing the right solution to every problem.＜/p＞＜p＞＜strong＞What You Need:＜/strong＞＜/p＞＜p＞This book covers Postgres 9.5, Rails 5, and Ruby 2.3. You should have some experience with basic Rails concepts and a cursory understanding of JavaScript, CSS, and SQL, but by no means need to be an expert. You'll learn how to install Postgres on your computer or use a free version of it in the cloud.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	3,080円
PostgreSQL 15 Cookbook 100+ expert solutions across scalability, performance optimization, essential commands, cloud provisioning, backup, and recovery【電子書籍】[ Peter G ] 楽天Kobo電子書籍ストア	＜p＞If you're a PostgreSQL database administrator looking for a comprehensive guide to managing your databases, look no further than the PostgreSQL 15 Cookbook. ＜strong＞With 100 ready solutions to common database management challenges, this book provides a complete guide to administering and troubleshooting your databases using latest PostgreSQL 15.＜/strong＞＜/p＞＜p＞＜strong＞Starting with cloud provisioning and migration, the book covers all aspects of database administration, including replication, transaction logs, partitioning, sharding, auditing, realtime monitoring, backup, recovery, and error debugging.＜/strong＞ Each solution is presented in a clear, easy-to-follow format, using a real database called 'adventureworks' to provide an on-job practicing experience.＜/p＞＜p＞＜strong＞Throughout the book, you'll learn how to use tools like pglogical, pgloader, WAL, repmgr, Patroni, HAProxy, PgBouncer, pgBackRest, pgAudit and Prometheus, gaining valuable experience and expertise in managing your databases.＜/strong＞ With its focus on practical solutions and real-world scenarios, the PostgreSQL 15 Cookbook is an essential resource for any PostgreSQL database administrator. Whether you're just starting out or you're a seasoned pro, this book has everything you need to keep your databases running smoothly and efficiently.＜/p＞＜h4＞＜/h4＞＜h4＞Key Learnings＜/h4＞＜ul＞＜li＞Streamline your PostgreSQL databases with cloud provisioning and migration techniques＜/li＞＜li＞Optimize performance and scalability through effective replication, partitioning, and sharding＜/li＞＜li＞Safeguard your databases with robust auditing, backup, and recovery strategies＜/li＞＜li＞Monitor your databases in real-time with powerful tools like pgAudit, Prometheus, and Patroni＜/li＞＜li＞Troubleshoot errors and debug your databases with expert techniques and best practices＜/li＞＜li＞Boost your productivity and efficiency with advanced tools like pglogical, pgloader, and HAProxy.＜/li＞＜/ul＞＜h4＞＜/h4＞＜h4＞Table of Content＜/h4＞＜ol＞＜li＞Getting PostgreSQL 15 Ready＜/li＞＜li＞Performing Basic PostgreSQL Operations＜/li＞＜li＞PostgreSQL Cloud Provisioning＜/li＞＜li＞Database Migration to Cloud and PostgreSQL＜/li＞＜li＞WAL, AutoVacuum & ArchiveLog＜/li＞＜li＞Partitioning and Sharding Strategies＜/li＞＜li＞Solving Replication, Scalability & High Availability＜/li＞＜li＞Blob, JSON Query, CAST Operator & Connections＜/li＞＜li＞Authentication, Audit & Encryption＜/li＞＜li＞Implementing Database Backup Strategies＜/li＞＜li＞Exploring Database Recovery & Restoration Methods＜/li＞＜li＞Prometheus & Continuous Monitoring＜/li＞＜li＞Debugging PostgreSQL＜/li＞＜/ol＞＜h4＞＜/h4＞＜h4＞Audience＜/h4＞＜p＞This book is ideal for database administrators, developers, and IT professionals who are responsible for managing and troubleshooting PostgreSQL databases. It is also suitable for beginners looking to learn more about PostgreSQL administration and best practices.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	4,540円
PostgreSQL 11 Administration Cookbook Over 175 recipes for database administrators to manage enterprise databases【電子書籍】[ Simon Riggs ] 楽天Kobo電子書籍ストア	＜p＞＜strong＞A practical guide to administer, monitor and replicate your PostgreSQL 11 database＜/strong＞＜/p＞＜h4＞Key Features＜/h4＞＜ul＞＜li＞Study and apply the newly introduced features in PostgreSQL 11＜/li＞＜li＞Tackle any problem in PostgreSQL 11 administration and management＜/li＞＜li＞Catch up on expert techniques for monitoring, fine-tuning, and securing your database＜/li＞＜/ul＞＜h4＞Book Description＜/h4＞＜p＞PostgreSQL is a powerful, open source database management system with an enviable reputation for high performance and stability. With many new features in its arsenal, PostgreSQL 11 allows you to scale up your PostgreSQL infrastructure. This book takes a step-by-step, recipe-based approach to effective PostgreSQL administration.＜/p＞＜p＞The book will introduce you to new features such as logical replication, native table partitioning, additional query parallelism, and much more to help you to understand and control, crash recovery and plan backups. You will learn how to tackle a variety of problems and pain points for any database administrator such as creating tables, managing views, improving performance, and securing your database. As you make steady progress, the book will draw attention to important topics such as monitoring roles, backup, and recovery of your PostgreSQL 11 database to help you understand roles and produce a summary of log files, ensuring high availability, concurrency, and replication.＜/p＞＜p＞By the end of this book, you will have the necessary knowledge to manage your PostgreSQL 11 database efficiently.＜/p＞＜h4＞What you will learn＜/h4＞＜ul＞＜li＞Troubleshoot open source PostgreSQL version 11 on various platforms＜/li＞＜li＞Deploy best practices for planning and designing live databases＜/li＞＜li＞Select and implement robust backup and recovery techniques in PostgreSQL 11＜/li＞＜li＞Use pgAdmin or OmniDB to perform database administrator (DBA) tasks＜/li＞＜li＞Adopt efficient replication and high availability techniques in PostgreSQL＜/li＞＜li＞Improve the performance of your PostgreSQL solution＜/li＞＜/ul＞＜h4＞Who this book is for＜/h4＞＜p＞This book is designed for database administrators, data architects, database developers, or anyone with an interest in planning and running live production databases using PostgreSQL 11. It is also ideal if you're looking for hands-on solutions to any problem associated with PostgreSQL 11 administration. Some experience with handling PostgreSQL databases will be beneficial＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	3,858円
PostgreSQL 9 Administration Cookbook - Second Edition【電子書籍】[ Simon Riggs ] 楽天Kobo電子書籍ストア	＜p＞0＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	5,900円
PostgreSQL Query Optimization The Ultimate Guide to Building Efficient Queries【電子書籍】[ Henrietta Dombrovskaya ] 楽天Kobo電子書籍ストア	＜p＞Write optimized queries. This book helps you write queries that perform fast and deliver results on time. You will learn that query optimization is not a dark art practiced by a small, secretive cabal of sorcerers. Any motivated professional can learn to write efficient queries from the get-go and capably optimize existing queries. You will learn to look at the process of writing a query from the database engine’s point of view, and know how to think like the database optimizer.＜/p＞＜p＞The book begins with a discussion of what a performant system is and progresses to measuring performance and setting performance goals. It introduces different classes of queries and optimization techniques suitable to each, such as the use of indexes and specific join algorithms. You will learn to read and understand query execution plans along with techniques for influencing those plans for better performance. The book also covers advanced topics such as the use of functions and procedures, dynamic SQL, and generated queries. All of these techniques are then used together to produce performant applications, avoiding the pitfalls of object-relational mappers.＜/p＞＜p＞＜strong＞What You Will Learn＜/strong＞＜/p＞＜ul＞＜li＞＜p＞Identify optimization goals in OLTP and OLAP systems＜/p＞＜/li＞＜li＞＜p＞Read and understand PostgreSQL execution plans＜/p＞＜/li＞＜li＞＜p＞Distinguish between short queries and long queries＜/p＞＜/li＞＜li＞＜p＞Choose the right optimization technique for each query type＜/p＞＜/li＞＜li＞＜p＞Identify indexes that will improve query performance＜/p＞＜/li＞＜li＞＜p＞Optimize full table scans＜/p＞＜/li＞＜li＞＜p＞Avoid the pitfalls of object-relational mapping systems＜/p＞＜/li＞＜li＞＜p＞Optimize the entire application rather than just database queries＜/p＞＜/li＞＜/ul＞＜p＞＜strong＞Who This Book Is For＜/strong＞＜/p＞＜p＞IT professionals working in PostgreSQL who want to develop performant and scalable applications, anyone whosejob title contains the words “database developer” or “database administrator" or who is a backend developer charged with programming database calls, and system architects involved in the overall design of application systems running against a PostgreSQL database＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	7,292円
Mastering PostgreSQL 15 Advanced techniques to build and manage scalable, reliable, and fault-tolerant database applications【電子書籍】[ Hans-J?rgen Sch?nig ] 楽天Kobo電子書籍ストア	＜p＞＜b＞Master the capabilities of PostgreSQL 15 to efficiently administer and maintain your database. Purchase of the print or Kindle book includes a free PDF eBook.＜/b＞＜/p＞＜h2＞Key Features＜/h2＞＜ul＞＜li＞Using real world examples, get to grips with expert PostgreSQL 15 concepts＜/li＞＜li＞Explore performance improvement, database replication, data replication, database administration, and more＜/li＞＜li＞Extend PostgreSQL's functionalities to suit your organization's needs with minimal effort＜/li＞＜/ul＞＜h2＞Book Description＜/h2＞Starting with an introduction to the newly released features of PostgreSQL 15, this updated fifth edition will help you get to grips with PostgreSQL administration and how to build dynamic database solutions for enterprise apps, including designing both physical and technical aspects of the system. You'll explore advanced PostgreSQL features, such as logical replication, database clusters, advanced indexing, and user management to manage and maintain your database. You'll then work with the PostgreSQL optimizer, configure PostgreSQL for high speed, and move from Oracle to PostgreSQL. Among the other skills that the book will help you build, you’ll cover transactions, handling recursions, working with JSON and JSONB data, and setting up a Patroni cluster. It will show you how to improve performance with query optimization. You'll also focus on managing network security and work with backups and replication while exploring useful PostgreSQL extensions that optimize the performance of large databases. By the end of this PostgreSQL book, you’ll be able to use your database to its utmost capacity by implementing advanced administrative tasks with ease.＜h2＞What you will learn＜/h2＞＜ul＞＜li＞Make use of the indexing features in PostgreSQL and fine-tune the performance of your queries＜/li＞＜li＞Work with stored procedures and manage backup and recovery＜/li＞＜li＞Get the hang of replication and failover techniques＜/li＞＜li＞Improve the security of your database server and handle encryption effectively＜/li＞＜li＞Troubleshoot your PostgreSQL instance for solutions to common and not-so-common problems＜/li＞＜li＞Perform database migration from Oracle to PostgreSQL with ease＜/li＞＜/ul＞＜h2＞Who this book is for＜/h2＞＜p＞This database administration book is for PostgreSQL developers, database administrators, and professionals who want to implement advanced functionalities and master complex administrative tasks with PostgreSQL 15. Prior experience in PostgreSQL and familiarity with the basics of database administration will assist with understanding key concepts covered in the book.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	4,047円
Hands-on Data Virtualization with Polybase: Administer Big Data, SQL Queries and Data Accessibility Across Hadoop, Azure, Spark, Cassandra, MongoDB, CosmosDB, MySQL and PostgreSQL (English Edition)【電子書籍】[ Pablo Alejandro Echeverria Barrios ] 楽天Kobo電子書籍ストア	＜p＞Run queries and analysis on big data clusters across relational and non relational databases＜/p＞＜p＞KEY FEATURES＜/p＞＜p＞● Connect to Hadoop, Azure, Spark, Oracle, Teradata, Cassandra, MongoDB, CosmosDB, MySQL, PostgreSQL, MariaDB, and SAP HANA.＜/p＞＜p＞● Numerous techniques on how to query data and troubleshoot Polybase for better data analytics.＜/p＞＜p＞● Exclusive coverage on Azure Synapse Analytics and building Big Data clusters.＜/p＞＜p＞DESCRIPTION＜/p＞＜p＞This book brings exciting coverage on establishing and managing data virtualization using polybase. This book teaches how to configure polybase on almost all relational and nonrelational databases. You will learn to set up the test environment for any tool or software instantly without hassle. You will practice how to design and build some of the high performing data warehousing solutions and that too in a few minutes of time.＜/p＞＜p＞You will almost become an expert in connecting to all databases including hadoop, cassandra, MySQL, PostgreSQL, MariaDB and Oracle database. This book also brings exclusive coverage on how to build data clusters on Azure and using Azure Synapse Analytics. By the end of this book, you just don't administer the polybase for managing big data clusters but rather you learn to optimize and boost the performance for enabling data analytics and ease of data accessibility.＜/p＞＜p＞WHAT YOU WILL LEARN＜/p＞＜p＞● Learn to configure Polybase and process Transact SQL queries with ease.＜/p＞＜p＞● Create a Docker container with SQL Server 2019 on Windows and Polybase.＜/p＞＜p＞● Establish SQL Server instance with any other software or tool using Polybase＜/p＞＜p＞● Connect with Cassandra, MongoDB, MySQL, PostgreSQL, MariaDB, and IBM DB2.＜/p＞＜p＞WHO THIS BOOK IS FOR＜/p＞＜p＞This book is for database developers and administrators familiar with the SQL language and command prompt. Managers and decision-makers will also find this book useful. No prior knowledge of any other technology or language is required.＜/p＞＜p＞AUTHOR BIO＜/p＞＜p＞Pablo Echeverria is a talented database and software developer. He tuned long-running queries in Oracle and SQL achieving an execution time of under one-second, reducing resource usage up to 10%, and streamlined client processes, reducing work time by 50%. He is a critical thinker who focuses on implementation and testing. He loves learning and connecting new technologies.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	1,100円
Developing Modern Database Applications with PostgreSQL Use the highly available and object-relational PostgreSQL to build scalable and reliable apps【電子書籍】[ Dr. Quan Ha Le ] 楽天Kobo電子書籍ストア	＜p＞Get up to speed with core PostgreSQL tasks such as database administration, application development, database performance monitoring, and database testing Key Features ? Build real-world enterprise database management systems using Postgres 12 features ? Explore the development, administrative and security aspects of PostgreSQL 12 ? Implement best practices from industry experts to build powerful database applications Book Description PostgreSQL is an open-source object-relational database management system (DBMS) that provides enterprise-level services, including high performance and scalability. This book is a collection of unique projects providing you with a wealth of information relating to administering, monitoring, and testing PostgreSQL. The focus of each project is on both the development and the administrative aspects of PostgreSQL. Starting by exploring development aspects such as database design and its implementation, you'll then cover PostgreSQL administration by understanding PostgreSQL architecture, PostgreSQL performance, and high-availability clusters. Various PostgreSQL projects are explained through current technologies such as DevOps and cloud platforms using programming languages like Python and Node.js. Later, you'll get to grips with the well-known database API tool, PostgREST, before learning how to use popular PostgreSQL database testing frameworks. The book is also packed with essential tips and tricks and common patterns for working seamlessly in a production environment. All the chapters will be explained with the help of a real-world case study on a small banking application for managing ATM locations in a city. By the end of this DBMS book, you'll be proficient in building reliable database solutions as per your organization's needs. What you will learn ? Set up high availability PostgreSQL database clusters in the same containment, a cross-containment, and on the cloud ? Monitor the performance of a PostgreSQL database ? Create automated unit tests and implement test-driven development for a PostgreSQL database ? Develop PostgreSQL apps on cloud platforms using DevOps with Python and Node.js ? Write robust APIs for PostgreSQL databases using Python programming, Node.js, and PostgREST ? Create a geospatial database using PostGIS and PostgreSQL ? Implement automatic configuration by Ansible and Terraform for Postgres Who this book is for This PostgreSQL book is for database developers, database administrators, data architects, or anyone who wants to build end-to-end database projects using Postgres. This book will also appeal to software engineers, IT technicians, computer science researchers, and university students who are interested in database development and administration. Some familiarity with PostgreSQL and Linux is required to grasp the concepts covered in the book effectively.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	4,540円
FULL SOURCE CODE: POSTGRESQL AND DATA SCIENCE FOR PROGRAMMERS WITH PYTHON GUI【電子書籍】[ Vivian Siahaan ] 楽天Kobo電子書籍ストア	＜p＞This project uses the PostgreSQL version of MySQL-based Sakila sample database which is a fictitious database designed to represent a DVD rental store. The tables of the database include film, film_category, actor, film_actor, customer, rental, payment and inventory among others. You can download the database from dev.mysql.com/doc/sakila/en/.＜/p＞＜p＞In this project, you will write Python script to create every table and insert rows of data into each of them. You will develop GUI with PyQt5 to each table in the database. You will also create GUI to plot case distribution of film release year, film rating, rental duration, and categorize film length; plot rating variable against rental_duration variable in stacked bar plots; plot length variable against rental_duration variable in stacked bar plots; read payment table; plot case distribution of Year, Day, Month, Week, and Quarter of payment; plot which year, month, week, days of week, and quarter have most payment amount; read film list by joining five tables: category, film_category, film_actor, film, and actor; plot case distribution of top 10 and bottom 10 actors; plot which film title have least and most sales; plot which actor have least and most sales; plot which film category have least and most sales; plot case distribution of top 10 and bottom 10 overdue costumers; plot which store have most sales; plot average payment amount by month with mean and EWM; and plot payment amount over June 2005.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	1,602円
Troubleshooting PostgreSQL【電子書籍】[ Hans-Jurgen Schonig ] 楽天Kobo電子書籍ストア	＜p＞COM021050＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	2,950円
PostgreSQL Administration Essentials【電子書籍】[ Hans-Jurgen Schonig ] 楽天Kobo電子書籍ストア	＜p＞If you are a database administrator who needs to get to grips with PostgreSQL quickly and efficiently, then this book is for you. This book will also be highly beneficial if you are a project leader or a developer who is interested in knowing more about database systems or bottleneck detection, as it will enable you to work more closely and cooperatively with your administrators.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	2,042円
PostgreSQL 10 High Performance Expert techniques for query optimization, high availability, and efficient database maintenance【電子書籍】[ Enrico Pirozzi ] 楽天Kobo電子書籍ストア	＜p＞Leverage the power of PostgreSQL 10 to design, administer and maintain a high-performance database solution About This Book ? Obtain optimal PostgreSQL 10 database performance, ranging from initial design to routine maintenance ? Fine tune the performance of your queries and avoid the common pitfalls that can slow your system down ? Contains tips and tricks on scaling successful database installations, and ensuring a highly available PostgreSQL solution Who This Book Is For This book is designed for database administrators and PostgreSQL architects who already use or plan to exploit the features of PostgreSQL 10 to design and maintain a high-performance PostgreSQL database. A working knowledge of SQL, and some experience with PostgreSQL will be helpful in getting the most out of this book. What You Will Learn ? Learn best practices for scaling PostgreSQL 10 installations ? Discover the best hardware for developing high-performance PostgreSQL applications ? Benchmark your whole system ? from hardware to application ? Learn by real examples how server parameters impact performance ? Discover PostgreSQL 10 features for partitioning and parallel query ? Monitor your server, both inside and outside the database ? Design and implement a good replication system on PostgreSQL 10 In Detail PostgreSQL database servers have a common set of problems that they encounter as their usage gets heavier and requirements get more demanding. Peek into the future of your PostgreSQL 10 database's problems today. Know the warning signs to look for and how to avoid the most common issues before they even happen. Surprisingly, most PostgreSQL database applications evolve in the same wayーchoose the right hardware, tune the operating system and server memory use, optimize queries against the database and CPUs with the right indexes, and monitor every layer, from hardware to queries, using tools from inside and outside PostgreSQL. Also, using monitoring insight, PostgreSQL database applications continuously rework the design and configuration. On reaching the limits of a single server, they break things up; connection pooling, caching, partitioning, replication, and parallel queries can all help handle increasing database workloads. By the end of this book, you will have all the knowledge you need to design, run, and manage your PostgreSQL solution while ensuring high performance and high availability Style and approach This book has been organized in such a manner that will help you understand basic PostgreSQL 10 performance tuning to an advanced-level configuration.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	4,540円
POSTGRESQL FOR JAVA GUI: Database, Cryptography, and Image Processing【電子書籍】[ Vivian Siahaan ] 楽天Kobo電子書籍ストア	＜p＞In this book, you will learn how to build from scratch a criminal records management database system using Java/PostgreSQL. All Java code for cryptography and digital image processing in this book is Native Java. Intentionally not to rely on external libraries, so that readers know in detail the process of extracting digital images from scratch in Java. There are only three external libraries used in this book: Connector / J to facilitate Java to PostgreSQL connections, JCalendar to display calendar controls, and JFreeChart to display graphics.＜/p＞＜p＞Digital image techniques to extract image features used in this book are grascaling, sharpening, invertering, blurring, dilation, erosion, closing, opening, vertical prewitt, horizontal prewitt, Laplacian, horizontal sobel, and vertical sobel. For readers, you can develop it to store other advanced image features based on descriptors such as SIFT and others for developing descriptor based matching.＜/p＞＜p＞In the first chapter, you will learn: How to install NetBeans, JDK 11, and the PostgreSQL connector; How to integrate external libraries into projects; How the basic PostgreSQL commands are used; How to query statements to create databases, create tables, fill tables, and manipulate table contents is done.＜/p＞＜p＞In the second chapter, you will learn querying data from the postgresql using jdbc including establishing a database connection, creating a statement object, executing the query, processing the resultset object, querying data using a statement that returns multiple rows, querying data using a statement that has parameters, inserting data into a table using jdbc, updating data in postgresql database using jdbc, calling postgresql stored function using jdbc, deleting data from a postgresql table using jdbc, and postgresql jdbc transaction.＜/p＞＜p＞In the second chapter, you will learn the basics of cryptography using Java. Here, you will learn how to write a Java program to count Hash, MAC (Message Authentication Code), store keys in a KeyStore, generate PrivateKey and PublicKey, encrypt / decrypt data, and generate and verify digital prints.＜/p＞＜p＞In the third chapter, you will learn how to create and store salt passwords and verify them. You will create a Login table. In this case, you will see how to create a Java GUI using NetBeans to implement it. In addition to the Login table, in this chapter you will also create a Client table. In the case of the Client table, you will learn how to generate and save public and private keys into a database. You will also learn how to encrypt / decrypt data and save the results into a database.＜/p＞＜p＞In the fourth chapter, you will create an Account table. This account table has the following ten fields: account_id (primary key), client_id (primarykey), account_number, account_date, account_type, plain_balance, cipher_balance, decipher_balance, digital_signature, and signature_verification. In this case, you will learn how to implement generating and verifying digital prints and storing the results into a database.＜/p＞＜p＞In the fifth chapter, you create a table with the name of the Account, which has ten columns: account_id (primary key), client_id (primarykey), account_number, account_date, account_type, plain_balance, cipher_balance, decipher_balance, digital_signature, and signature_verification.＜/p＞＜p＞In the sixth chapter, you will create a Client_Data table, which has the following seven fields: client_data_id (primary key), account_id (primary_key), birth_date, address, mother_name, telephone, and photo_path.＜/p＞＜p＞In the seventh chapter, you will be taught how to create Crime database and its tables. In eighth chapter, you will be taught how to extract image features, utilizing BufferedImage class, in Java GUI.＜/p＞＜p＞In the nineth chapter, you will be taught to create Java GUI to view, edit, insert, and delete Suspect table data. This table has eleven columns: suspect_id (primary key), suspect_name, birth_date, case_date, report_date, suspect_ status, arrest_date, mother_name, address, telephone, and photo.＜/p＞＜p＞In the tenth chapter, you will be taught to create Java GUI to view, edit, insert, and delete Feature_Extraction table data. This table has eight columns: feature_id (primary key), suspect_id (foreign key), feature1, feature2, feature3, feature4, feature5, and feature6.＜/p＞＜p＞In the eleventh chapter, you will add two tables: Police_Station and Investigator. These two tables will later be joined to Suspect table through another table, File_Case, which will be built in the seventh chapter. The Police_Station has six columns: police_station_id (primary key), location, city, province, telephone, and photo. The Investigator has eight columns: investigator_id (primary key), investigator_name, rank, birth_date, gender, address, telephone, and photo. Here, you will design a Java GUI to display, edit, fill, and delete data in both tables.＜/p＞＜p＞In the twelfth chapter, you will add two tables: Victim and File_Case. The File_Case table will connect four other tables: Suspect, Police_Station, Investigator and Victim. The Victim table has nine columns: victim_id (primary key), victim_name, crime_type, birth_date, crime_date, gender, address, telephone, and photo. The File_Case has seven columns: file_case_id (primary key), suspect_id (foreign key), police_station_id (foreign key), investigator_id (foreign key), victim_id (foreign key), status, and description. Here, you will also design a Java GUI to display, edit, fill, and delete data in both tables.＜/p＞＜p＞Finally, this book is hopefully useful for you.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	2,003円
PostgreSQL Banco de dados para aplica??es web modernas【電子書籍】[ Vin?cius Carvalho ] 楽天Kobo電子書籍ストア	＜p＞Tecnologias de banco de dados d?o suporte di?rio para opera??es e tomadas de decis?es nos mais diversos n?veis da empresa, da opera??o ? ger?ncia. Eles s?o vitais para as organiza??es modernas que querem se manter competitivas no mercado e no cen?rio atual de extrema concorr?ncia. O PostgreSQL ? um poderoso sistema gerenciador de banco de dados objeto-relacional de c?digo aberto. Seu recente aumento de popularidade veio de usu?rios de outros bancos de dados em busca de um sistema com melhores garantias de confiabilidade, melhores recursos de consulta, mais opera??o previs?vel, ou simplesmente querendo algo mais f?cil de aprender, entender e usar. Neste livro, Vin?cius Carvalho explora as principais caracter?sticas do PostgreSQL, mostrando por que ele ? seguro, poderoso, confi?vel e r?pido. Atrav?s do desenvolvimento de um projeto, voc? vai aprender na pr?tica as fun??es, consultas e administra??o de um banco de dados, podendo revisar seus conhecimentos nos exerc?cios elaborados pelo autor ao fim do livro.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	1,500円
PostgreSQL-Administration【電子書籍】[ Peter Eisentraut ] 楽天Kobo電子書籍ストア	＜p＞PostgreSQL hat sich bei professionellen Datenbankadministratoren als hoch performantes und robustes Datenbanksystem durchgesetzt. PostgreSQL ist freie Software, wird seit Ende der 80er Jahre von einer engagierten Community st?ndig weiterentwickelt und besitzt die Eigenschaften, Zuverl?ssigkeit und Performance kommerzieller Datenbanksysteme. Die Autoren sind aktive Entwicklungsmitglieder der PostgreSQL Community und gesch?tzte Datenbankexperten. Die 3. Auflage von PostgreSQL Administration behandelt die im September 2012 erschienene Version 9.2. Die neue Version enth?lt gerade im Bereich Replikation, Konfiguration und Performance viele Verbesserungen.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	4,800円
PostgreSQL 9.0 High Performance【電子書籍】[ Gregory Smith ] 楽天Kobo電子書籍ストア	＜p＞Improving database performance requires an equal mix of understanding theoretical concepts and working through hands-on examples. You'll find both here. Many of the examples given will be immediately useful for monitoring and improving your PostgreSQL deployments, providing insight into hard-to-obtain information about your database. This book is aimed at intermediate to advanced database administrators using or planning to use PostgreSQL. Portions will also interest systems administrators looking to build or monitor a PostgreSQL installation, as well as developers interested in advanced database internals that impact application design.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	3,518円
POSTGRESQL FOR JAVA GUI: Database and Image Processing【電子書籍】[ Vivian Siahaan ] 楽天Kobo電子書籍ストア	＜p＞In this book, you will learn how to build from scratch a criminal records management database system using Java/PostgreSQL. All Java code for digital image processing in this book is Native Java. Intentionally not to rely on external libraries, so that readers know in detail the process of extracting digital images from scratch in Java. There are only three external libraries used in this book: Connector / J to facilitate Java to MySQL connections, JCalendar to display calendar controls, and JFreeChart to display graphics.＜/p＞＜p＞Digital image techniques to extract image features used in this book are grascaling, sharpening, invertering, blurring, dilation, erosion, closing, opening, vertical prewitt, horizontal prewitt, Laplacian, horizontal sobel, and vertical sobel. For readers, you can develop it to store other advanced image features based on descriptors such as SIFT and others for developing descriptor based matching.＜/p＞＜p＞In the first chapter, you will learn: How to install NetBeans, JDK 11, and the PostgreSQL connector; How to integrate external libraries into projects; How the basic PostgreSQL commands are used; How to query statements to create databases, create tables, fill tables, and manipulate table contents is done.In the first chapter, you will learn: How to install NetBeans, JDK 11, and the PostgreSQL connector; How to integrate external libraries into projects; How the basic PostgreSQL commands are used; How to query statements to create databases, create tables, fill tables, and manipulate table contents is done.＜/p＞＜p＞In the second chapter, you will learn querying data from the postgresql using jdbc including establishing a database connection, creating a statement object, executing the query, processing the resultset object, querying data using a statement that returns multiple rows, querying data using a statement that has parameters, inserting data into a table using jdbc, updating data in postgresql database using jdbc, calling postgresql stored function using jdbc, deleting data from a postgresql table using jdbc, and postgresql jdbc transaction.＜/p＞＜p＞In third chapter, you will be taught how to extract image features, utilizing BufferedImage class, in Java GUI. In the fourth chapter, you will be taught how to create Crime database and its tables.＜/p＞＜p＞In the fifth chapter, you will be taught to create Java GUI to view, edit, insert, and delete Suspect table data. This table has eleven columns: suspect_id (primary key), suspect_name, birth_date, case_date, report_date, suspect_ status, arrest_date, mother_name, address, telephone, and photo.＜/p＞＜p＞In the sixth chapter, you will be taught to create Java GUI to view, edit, insert, and delete Feature_Extraction table data. This table has eight columns: feature_id (primary key), suspect_id (foreign key), feature1, feature2, feature3, feature4, feature5, and feature6. All six fields (except keys) will have a BLOB data type, so that the image of the feature will be directly saved into this table.＜/p＞＜p＞In the seventh chapter, you will add two tables: Police_Station and Investigator. These two tables will later be joined to Suspect table through another table, File_Case, which will be built in the seventh chapter. The Police_Station has six columns: police_station_id (primary key), location, city, province, telephone, and photo. The Investigator has eight columns: investigator_id (primary key), investigator_name, rank, birth_date, gender, address, telephone, and photo. Here, you will design a Java GUI to display, edit, fill, and delete data in both tables.＜/p＞＜p＞In the eigthth chapter, you will add two tables: Victim and File_Case. The File_Case table will connect four other tables: Suspect, Police_Station, Investigator and Victim. The Victim table has nine columns: victim_id (primary key), victim_name, crime_type, birth_date, crime_date, gender, address, telephone, and photo. The File_Case has seven columns: file_case_id (primary key), suspect_id (foreign key), police_station_id (foreign key), investigator_id (foreign key), victim_id (foreign key), status, and description. Here, you will also design a Java GUI to display, edit, fill, and delete data in both tables.＜/p＞＜p＞Finally, this book is hopefully useful for you.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	1,202円
Mastering PostgreSQL 11 Expert techniques to build scalable, reliable, and fault-tolerant database applications, 2nd Edition【電子書籍】[ Hans-J?rgen Sch?nig ] 楽天Kobo電子書籍ストア	＜p＞＜strong＞Master the capabilities of PostgreSQL 11 to efficiently manage and maintain your database＜/strong＞＜/p＞＜h4＞Key Features＜/h4＞＜ul＞＜li＞Master advanced concepts of PostgreSQL 11 with real-world datasets and examples＜/li＞＜li＞Explore query parallelism, data replication, and database performance while working with larger datasets＜/li＞＜li＞Extend the functionalities of your PostgreSQL instance to suit your organization’s needs with minimal effort＜/li＞＜/ul＞＜h4＞Book Description＜/h4＞＜p＞This second edition of Mastering PostgreSQL 11 helps you build dynamic database solutions for enterprise applications using the latest release of PostgreSQL, which enables database analysts to design both the physical and technical aspects of the system architecture with ease.＜/p＞＜p＞This book begins with an introduction to the newly released features in PostgreSQL 11 to help you build efficient and fault-tolerant PostgreSQL applications. You’ll examine all of the advanced aspects of PostgreSQL in detail, including logical replication, database clusters, performance tuning, monitoring, and user management. You will also work with the PostgreSQL optimizer, configuring PostgreSQL for high speed, and see how to move from Oracle to PostgreSQL. As you progress through the chapters, you will cover transactions, locking, indexes, and optimizing queries to improve performance. Additionally, you’ll learn to manage network security and explore backups and replications, while understanding the useful extensions of PostgreSQL so that you can optimize the speed and performance of large databases.＜/p＞＜p＞By the end of this book, you will be able to use your database to its utmost capacity by implementing advanced administrative tasks with ease.＜/p＞＜h4＞What you will learn＜/h4＞＜ul＞＜li＞Get to grips with advanced PostgreSQL 11 features and SQL functions＜/li＞＜li＞Make use of the indexing features in PostgreSQL and fine-tune the performance of your queries＜/li＞＜li＞Work with stored procedures and manage backup and recovery＜/li＞＜li＞Master replication and failover techniques＜/li＞＜li＞Troubleshoot your PostgreSQL instance for solutions to common and not-so-common problems＜/li＞＜li＞Perform database migration from MySQL and Oracle to PostgreSQL with ease＜/li＞＜/ul＞＜h4＞Who this book is for＜/h4＞＜p＞This book is for data and database professionals wanting to implement advanced functionalities and master complex administrative tasks with PostgreSQL 11. Prior experience of database administration with PostgreSQL database will aid in understanding the concepts covered in this book.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	3,631円
PostgreSQL 16 Administration Cookbook Solve real-world Database Administration challenges with 180+ practical recipes and best practices【電子書籍】[ Gianni Ciolli ] 楽天Kobo電子書籍ストア	＜p＞＜b＞Written by a team of well-known PostgreSQL experts, this new edition will cover all the latest updates of PostgreSQL 16 including 12+ new and improved recipes on logging, monitoring, security and high-performance Purchase of the print or Kindle book includes a free PDF eBook＜/b＞＜/p＞＜h2＞Key Features＜/h2＞＜ul＞＜li＞Skill-up as a database administrator by achieving improved query performance, backup, and recovery management, setting up replication and so on＜/li＞＜li＞Get to grips with the essentials of database management with a recipe-based approach using the latest features of PostgreSQL 16＜/li＞＜li＞New and updated recipes on crucial PostgreSQL topics like Monitoring, Logging, Scalability and so on＜/li＞＜/ul＞＜h2＞Book Description＜/h2＞PostgreSQL has seen a huge increase in its customer base in the past few years and is becoming one of the go-to solutions for anyone who has a database-specific challenge. This PostgreSQL book touches on all the fundamentals of Database Administration in a problem-solution format. It is intended to be the perfect desk reference guide. This new edition focuses on recipes based on the new PostgreSQL 16 release. The additions include handling complex batch loading scenarios with the SQL MERGE statement, security improvements, running Postgres on Kubernetes or with TPA and Ansible, and more. This edition also focuses on certain performance gains, such as query optimization, and the acceleration of specific operations, such as sort. It will help you understand roles, ensuring high availability, concurrency, and replication. It also draws your attention to aspects like validating backups, recovery, monitoring, and scaling aspects. This book will act as a one-stop solution to all your real-world database administration challenges. By the end of this book, you will be able to manage, monitor, and replicate your PostgreSQL 16 database for efficient administration and maintenance with the best practices from experts.＜h2＞What you will learn＜/h2＞＜ul＞＜li＞Discover how to improve batch data loading with the SQL MERGE statement＜/li＞＜li＞Use logical replication to apply large transactions in parallel＜/li＞＜li＞Improve your back up and recovery performance with server-side compression＜/li＞＜li＞Tackle basic to high-end and real-world PostgreSQL challenges with practical recipes＜/li＞＜li＞Monitor and fine-tune your database with ease＜/li＞＜li＞Learn to navigate the newly introduced features of PostgreSQL 16＜/li＞＜li＞Efficiently secure your PostgreSQL database with new and updated features＜/li＞＜/ul＞＜h2＞Who this book is for＜/h2＞＜p＞This Postgres book is for database administrators, data architects, database developers, and anyone with an interest in planning and running live production databases using PostgreSQL 14. Those looking for hands-on solutions to any problem associated with PostgreSQL 14 administration will also find this book useful. Some experience with handling PostgreSQL databases will help you to make the most out of this book, however, it is a useful resource even if you are just beginning your Postgres journey＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	4,734円
PostgreSQL 15 Cookbook【電子書籍】[ Peter G ] 楽天Kobo電子書籍ストア	＜p＞This book is intended for PostgreSQL database administrators seeking a comprehensive guide to managing their databases. It provides 100-ready solutions to common database management challenges and offers a complete guide to administering and troubleshooting databases using the latest version of PostgreSQL 15.＜/p＞＜p＞The book covers all aspects of database administration, starting with cloud provisioning and migration. It also covers replication, transaction logs, partitioning, sharding, auditing, real-time monitoring, backup, recovery, and error debugging. The solutions are presented in a clear, easy-to-follow format and use a real database named 'adventureworks' for on-the-job practice.＜/p＞＜p＞Throughout the book, readers will learn how to use tools such as pglogical, pgloader, WAL, repmgr, Patroni, HAProxy, PgBouncer, pgBackRest, pgAudit, and Prometheus, gaining valuable experience and expertise in managing their databases. With a focus on practical solutions and real-world scenarios, the PostgreSQL 15 Cookbook is an essential resource for any PostgreSQL database administrator, whether they are just starting or are seasoned professionals.＜/p＞＜p＞＜strong＞Key Learnings＜/strong＞＜/p＞＜ul＞＜li＞Streamline PostgreSQL databases with cloud provisioning and migration techniques＜/li＞＜li＞Optimize performance and scalability through effective replication, partitioning, and sharding＜/li＞＜li＞Safeguard your databases with robust auditing, backup, and recovery strategies＜/li＞＜li＞Monitor databases in real-time with powerful tools like pgAudit, Prometheus, and Patroni＜/li＞＜li＞Troubleshoot errors and debug your databases with expert techniques and best practices＜/li＞＜li＞Boost productivity and efficiency with advanced tools like pglogical, pgloader, and HAProxy.＜/li＞＜/ul＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	4,200円
PostgreSQL Administration Cookbook, 9.5/9.6 Edition Over 150 recipes to help you administer your PostgreSQL database more efficiently【電子書籍】[ Simon Riggs ] 楽天Kobo電子書籍ストア	＜p＞＜strong＞Over 150 recipes to help you administer your PostgreSQL database more efficiently＜/strong＞＜/p＞＜h2＞About This Book＜/h2＞＜ul＞＜li＞Get to grips with the capabilities of PostgreSQL 9.6 to administer your database more efficiently＜/li＞＜li＞Monitor, tune, secure and protect your database＜/li＞＜li＞A step-by-step, recipe-based guide to help you tackle any problem in PostgreSQL administration with ease＜/li＞＜/ul＞＜h2＞Who This Book Is For＜/h2＞＜p＞This book is for system administrators, database administrators, data architects, developers, and anyone with an interest in planning for, or running, live production databases. This book is most suited to those who have some technical experience.＜/p＞＜h2＞What You Will Learn＜/h2＞＜ul＞＜li＞Implement PostgreSQL features for performance and reliability＜/li＞＜li＞Harness the power of the latest PostgreSQL 9.6 features＜/li＞＜li＞Manage open source PostgreSQL versions 9.5 and 9.6 on various platforms＜/li＞＜li＞Discover advanced technical tips for experienced users＜/li＞＜li＞Explore best practices for planning and designing live databases＜/li＞＜li＞Select and implement robust backup and recovery techniques＜/li＞＜li＞Explore concise and clear guidance on replication and high availability＜/li＞＜li＞See the latest details on Logical Replication and Bi-Directional Replication＜/li＞＜/ul＞＜h2＞In Detail＜/h2＞＜p＞PostgreSQL is a powerful opensource database management system; now recognized as the expert's choice for a wide range of applications, it has an enviable reputation for performance and stability. PostgreSQL provides an integrated feature set comprising relational database features, object-relational, text search, Geographical Info Systems, analytical tools for big data and JSON/XML document management.＜/p＞＜p＞Starting with short and simple recipes, you will soon dive into core features, such as configuration, server control, tables, and data. You will tackle a variety of problems a database administrator usually encounters, from creating tables to managing views, from improving performance to securing your database, and from using monitoring tools to using storage engines. Recipes based on important topics such as high availability, concurrency, replication, backup and recovery, as well as diagnostics and troubleshooting are also given special importance.＜/p＞＜p＞By the end of this book, you will have all the knowledge you need to run, manage, and maintain PostgreSQL efficiently.＜/p＞＜h2＞Style and approach＜/h2＞＜p＞This book takes a step-by-step, recipe-based approach, where each recipe focuses on a particular challenge faced by a PostgreSQL administrator while administering his/her database. Explained in a very easy to follow manner, every task is supported with best practices, tips and tricks.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちらをクリックして下さい。 ※このページからは注文できません。	5,900円