<?xml version="1.0" encoding="utf-8"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"><channel><title>MagicLen</title><link>https://magiclen.org/tag/database/feed</link><description>多元化原創文章，內容包羅萬象，有程式語言、網站應用、軟體介紹、硬體介紹、作業系統、旅行遊記、專題採訪、益智問題、文學創作，以及作者們的知識分享和作品分享。</description><language>zh-TW</language><lastBuildDate>Mon, 20 Apr 2026 08:41:53 +0000</lastBuildDate><sy:updatePeriod>hourly</sy:updatePeriod><sy:updateFrequency>8</sy:updateFrequency><sy:updateBase>1970-01-01T00:00+00:00</sy:updateBase><item><title>如何在 Linux 上使用 Oracle Instant Client？</title><link>https://magiclen.org/oracle-instant-client</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2022/12/network-3396348_1920-220x162.jpg" srcset="https://magiclen.org/wp-content/uploads/2022/12/network-3396348_1920-220x162.jpg 1x, https://magiclen.org/wp-content/uploads/2022/12/network-3396348_1920-440x324.jpg 2x, https://magiclen.org/wp-content/uploads/2022/12/network-3396348_1920-660x486.jpg 3x" alt="">
想要連上Oracle資料庫，需要先安裝Oracle資料庫的客戶端程式在作業系統環境中。Oracle資料庫的客戶端有分為「Oracle Client」和「Oracle Instant Client」兩種，前者是完整的Oracle資料庫的客戶端程式和工具，很大一包，需要進行安裝的動作；而後者則拆分出了多個函式庫和執行檔，直接從官網上下載下來解壓縮就可以使用。如果我們只是希望Oracle資料庫的應用程式...]]></description><category>軟體介紹</category><category>Linux</category><category>Linux</category><category>Oracle</category><category>SQL</category><category>資料庫</category><category>Docker</category><category>sqlplus</category><category>curl</category><guid>https://magiclen.org/oracle-instant-client</guid><pubDate>Tue, 20 Dec 2022 12:00:00 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>如何用mysqlpump來備份MySQL？</title><link>https://magiclen.org/mysqlpump</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2022/07/data-carrier-1313000_1920-220x162.jpg" srcset="https://magiclen.org/wp-content/uploads/2022/07/data-carrier-1313000_1920-220x162.jpg 1x, https://magiclen.org/wp-content/uploads/2022/07/data-carrier-1313000_1920-440x324.jpg 2x, https://magiclen.org/wp-content/uploads/2022/07/data-carrier-1313000_1920-660x486.jpg 3x" alt="">
「mysqlpump」是MySQL官方提供的指令工具，用來把MySQL內儲存的資料輸出成SQL格式的文字檔；「mysql」是MySQL官方提供的SQL Shell客戶端，可以用來執行SQL敘述。將「mysqlpump和「mysql」搭配使用就可以備份與還原MySQL。]]></description><category>網路相關</category><category>Linux</category><category>Linux</category><category>MySQL</category><category>RAR</category><category>SQL</category><category>資料庫</category><category>SSH Tunnel</category><category>備份</category><category>ss (指令)</category><guid>https://magiclen.org/mysqlpump</guid><pubDate>Tue, 13 Sep 2022 12:00:00 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>如何用mongodump來備份MongoDB？</title><link>https://magiclen.org/mongodump</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2022/07/data-carrier-1313000_1920-220x162.jpg" srcset="https://magiclen.org/wp-content/uploads/2022/07/data-carrier-1313000_1920-220x162.jpg 1x, https://magiclen.org/wp-content/uploads/2022/07/data-carrier-1313000_1920-440x324.jpg 2x, https://magiclen.org/wp-content/uploads/2022/07/data-carrier-1313000_1920-660x486.jpg 3x" alt="">
「mongodump」是MongoDB官方提供的指令工具，用來輸出MongoDB內儲存的資料；「mongorestore」也是MongoDB官方提供的指令工具，用來將「mongodump」所輸出的資料，輸入回MongoDB內。將「mongodump」和「mongorestore」搭配使用就可以備份與還原MongoDB。]]></description><category>網路相關</category><category>Linux</category><category>Linux</category><category>RAR</category><category>資料庫</category><category>MongoDB</category><category>SSH Tunnel</category><category>備份</category><category>ss (指令)</category><guid>https://magiclen.org/mongodump</guid><pubDate>Thu, 8 Sep 2022 12:00:00 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>使用WordPress架設自己的部落格</title><link>https://magiclen.org/wordpress-install</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2022/06/shot-09-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2022/06/shot-09-220x162.png 1x, https://magiclen.org/wp-content/uploads/2022/06/shot-09-440x324.png 2x, https://magiclen.org/wp-content/uploads/2022/06/shot-09-660x486.png 3x" alt="">
想要架設一個網站在上面分享各式各樣的資訊或是記下生活的點點滴滴嗎？雖然現在不太流行了，但部落格在社群平台還沒開始火起來之前可是很多人在使用的，當年交換無名小站或痞客邦的帳號就像是現在互換Facebook、Instagram一樣，沒有部落格可就跟不上流行了。作為一款西元2003年就開始的免費PHP論壇程式，WordPress時至今日已成為最受歡迎的網站內容管理系統(CMS, Content Mana...]]></description><category>網站應用</category><category>網路相關</category><category>Linux</category><category>Apache</category><category>Linux</category><category>LNAMP</category><category>MySQL</category><category>Nginx</category><category>PHP</category><category>WordPress</category><category>資料庫</category><category>部落格</category><guid>https://magiclen.org/wordpress-install</guid><pubDate>Tue, 5 Jul 2022 12:00:00 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>Docker Compose 的基本使用方式</title><link>https://magiclen.org/docker-compose</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2022/05/docker-compose-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2022/05/docker-compose-220x162.png 1x, https://magiclen.org/wp-content/uploads/2022/05/docker-compose-440x324.png 2x, https://magiclen.org/wp-content/uploads/2022/05/docker-compose-660x486.png 3x" alt="">
一個服務或是一個應用程式可能會需要依賴其它的一個或多個服務才能正常執行，所以為了省下Docker容器得一個一個按照順序用指令開起來的麻煩以及減少在這個過程中發生錯誤的機率，Docker Compose允許把這些相關聯的容器撰寫在一個設定檔案內，只要經過一個簡單的指令就可以一同啟動或是停止。]]></description><category>研究分享</category><category>網路相關</category><category>軟體介紹</category><category>JavaScript</category><category>Linux</category><category>NoSQL</category><category>資料庫</category><category>Docker</category><category>MongoDB</category><category>TypeScript</category><category>syslog</category><category>虛擬化</category><guid>https://magiclen.org/docker-compose</guid><pubDate>Thu, 30 Jun 2022 12:00:00 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>使用Ubuntu Server架設Redis伺服器，並於PHP程式中存取Redis資料庫</title><link>https://magiclen.org/ubuntu-server-redis-php</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2020/10/shot-16-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2020/10/shot-16-220x162.png 1x, https://magiclen.org/wp-content/uploads/2020/10/shot-16-440x324.png 2x, https://magiclen.org/wp-content/uploads/2020/10/shot-16-660x486.png 3x" alt="">
Redis是一個開源的NoSQL資料庫，以一個key對應一個value的方式並配合記憶體(RAM)來儲存資料，效能要比關聯式資料庫還要好很多，可以在許多程式語言上使用。Redis的value除了字串(string)型態之外，另外還有幾種比較特殊的結構，包括set、zset、list和hash，並提供了多種方式來操作這些欄位。]]></description><category>研究分享</category><category>網路相關</category><category>Linux</category><category>Linux</category><category>NoSQL</category><category>phpRedisAdmin</category><category>Redis</category><category>Ubuntu</category><category>Ubuntu Server</category><category>資料庫</category><category>ss (指令)</category><category>curl</category><guid>https://magiclen.org/ubuntu-server-redis-php</guid><pubDate>Thu, 22 Oct 2020 12:00:24 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>使用Ubuntu Server架設MySQL伺服器，並於PHP程式中存取MySQL資料庫</title><link>https://magiclen.org/ubuntu-server-mysql-php</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2020/05/shot-49-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2020/05/shot-49-220x162.png 1x, https://magiclen.org/wp-content/uploads/2020/05/shot-49-440x324.png 2x, https://magiclen.org/wp-content/uploads/2020/05/shot-49-660x486.png 3x" alt="">
MySQL是一個開源的關聯式資料庫管理系統(Relational Database Management System, RDBMS)，適合用來架設網站。PHP是一種適合用於網站開發的腳本式程式語言，彈性度高，可以直接被嵌入HTML文件中。]]></description><category>研究分享</category><category>網路相關</category><category>Linux</category><category>Linux</category><category>MySQL</category><category>PHP</category><category>phpMyAdmin</category><category>SQL</category><category>Ubuntu</category><category>Ubuntu Server</category><category>資料庫</category><category>ss (指令)</category><guid>https://magiclen.org/ubuntu-server-mysql-php</guid><pubDate>Tue, 25 Aug 2020 12:00:38 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>如何連線到遠端的Linux + MySQL伺服器？</title><link>https://magiclen.org/mysql-remote</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2020/03/shot-02-1-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2020/03/shot-02-1-220x162.png 1x, https://magiclen.org/wp-content/uploads/2020/03/shot-02-1-440x324.png 2x, https://magiclen.org/wp-content/uploads/2020/03/shot-02-1-660x486.png 3x" alt="">
MySQL預設並不允許遠端裝置的連線，而為了要能夠讓它允許遠端連線，就必須要進行一些額外的設定。]]></description><category>研究分享</category><category>網路相關</category><category>Linux</category><category>Linux</category><category>MySQL</category><category>SQL</category><category>資料庫</category><category>ss (指令)</category><guid>https://magiclen.org/mysql-remote</guid><pubDate>Thu, 21 May 2020 12:00:22 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>如何連線到遠端的Linux + MongoDB伺服器？</title><link>https://magiclen.org/mongodb-remote</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2020/03/shot-02-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2020/03/shot-02-220x162.png 1x, https://magiclen.org/wp-content/uploads/2020/03/shot-02-440x324.png 2x, https://magiclen.org/wp-content/uploads/2020/03/shot-02-660x486.png 3x" alt="">
MongoDB預設並不允許遠端裝置的連線，而為了要能夠讓它允許遠端連線，就必須要進行一些額外的設定。]]></description><category>研究分享</category><category>網路相關</category><category>Linux</category><category>Linux</category><category>NoSQL</category><category>資料庫</category><category>MongoDB</category><category>ss (指令)</category><guid>https://magiclen.org/mongodb-remote</guid><pubDate>Tue, 7 Apr 2020 12:00:55 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>如何用Rocket框架來回應並下載MongoDB的檔案中心裡的檔案？</title><link>https://magiclen.org/rocket-mongo-file-center-download-response</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2018/04/rust-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2018/04/rust-220x162.png 1x, https://magiclen.org/wp-content/uploads/2018/04/rust-440x324.png 2x, https://magiclen.org/wp-content/uploads/2018/04/rust-660x486.png 3x" alt="">
在先前的文章中，我們介紹了能讓Rocket框架直接回應MongoDB檔案中心裡的檔案的方法。如果想要讓網頁瀏覽器在收到伺服器傳來的檔案資料時，將其下載成檔案的話，可以參考這篇文章。]]></description><category>Rust</category><category>NoSQL</category><category>資料庫</category><category>Rust</category><category>Rocket</category><category>MongoDB</category><category>mongo-file-center</category><category>rocket-mongo-file-center-download-response</category><guid>https://magiclen.org/rocket-mongo-file-center-download-response</guid><pubDate>Sun, 25 Aug 2019 04:00:29 +0800</pubDate><dc:creator>Magic Len</dc:creator></item></channel></rss>