跳到主要內容

什麼是MySQL?

什麼是MySQL

MySQL是世界上最受歡迎的開源資料庫。根據DB-Engines的資料,MySQL是第二大最受歡迎的資料庫,僅次於Oracle資料庫MySQL 為許多使用量最大的應用系統提供支援,包括 FacebookTwitterNetflixUberAirbnbShopify Booking.com

由於 MySQL 是開源的,因此它包含了超過 25 年來與使用者密切合作開發的許多功能。因此,您最喜歡的應用系統或程式設計語言很可能受到MySQL資料庫的支援。

MySQL 的優勢

MySQL 快速、可靠、可擴展且易於使用。它最初是為了快速處理大型資料庫而開發的,並且多年來一直在要求苛刻的生產環境中使用。

儘管MySQL在不斷發展中,但它提供了一組豐富而有用的功能。MySQL 的連接性、速度和安全性使其非常適合使用互聯網上的資料庫。

MySQL的主要優勢包括

·       易用性:開發人員可以在幾分鐘內安裝MySQL,並且資料庫易於管理。

·       可靠性:MySQL是最成熟和使用最廣泛的資料庫之一。25年來,它已經在各種場景中進行了測試,包括世界上許多最大的公司。由於其可靠性,組織依賴 MySQL 來運行關鍵業務應用系統。

·       可擴展性:MySQL可以擴展以滿足使用量最大的應用系統的需求。MySQL 的原生複製架構使 Facebook 等組織能夠擴展應用系統以支援數十億使用者。

·       性能:MySQL HeatWave  比其他資料庫服務更快、更便宜,正如多個標準行業基準測試所證明的那樣,包括 TPC-HTPC-DS CH-benCHmark

·       高可用性:MySQL 提供了一整套原生的、完全集成的複製技術,可實現高可用性和災難恢復。對於業務關鍵型應用系統,為了滿足服務水準協定(SLA)承諾,客戶可以實現

RPO = 0(零資料遺失

RTO = 數秒內(自動故障轉移)

·       安全性:資料安全需要保護並遵守行業和政府法規,包括《歐盟通用資料保護條例》、《支付卡行業資料安全標準》、《健康保險流通與責任法案》以及美國國防資訊系統局的安全技術實施指南。MySQL企業版提供高級安全功能,包括身份驗證/授權、透明資料加密、審計、資料遮罩和資料庫防火牆。

·       靈活性:MySQL 文件儲存為使用者在開發傳統 SQL NoSQL 無模式資料庫應用系統時提供了最大的靈活性。開發人員可以在同一資料庫和應用系統中混合和匹配關係資料和 JSON 文件。

留言

這個網誌中的熱門文章

Lead the Trend — COSCUP 2026 Early Bird CfP

COSCUP 2026 Early Bird CfP Lead the Trend — COSCUP 2026 Early Bird CfP Embracing the open-source spirit of release early, the Early Bird program allows the community to discover your ideas sooner and helps COSCUP build a stronger, more coherent program. As the conference continues to grow each year while volunteer capacity becomes leaner, Early Bird submissions this year will be reviewed and announced together with the regular CfP. If you already have something you’re eager to share, make the most of the timeline by preparing and submitting early. We look forward to seeing your discoveries and adventures in open-source spark conversations at COSCUP 2026. Event Information Dates: August 8–9, 2026 Venue: National Taiwan University of Science and Technology (No. 43, Sec. 4, Keelung Rd., Da-an Dist., Taipei) Topics & Format Proposals should relate to open culture or open source technology. ...

COSCUP 2025 Call for Proposals / 徵稿辦法

COSCUP 常規徵稿已於 2025-05-10 截止,接下來進入加碼徵稿階段。加碼徵稿是為了提升大會的稿件品質,依據投稿狀況(數量、品質)部分徵稿主題可能提前喊停。最遲請於 05 月 24 日(AoE) 前投稿,徵稿主題可參考下方列表。 The regular call for proposals (CFP) for COSCUP closed on May 10, 2025. We are now entering the bonus CFP phase to improve the quality of submissions. Some topics may close earlier than expected, depending on the current status of submissions (in terms of quantity and quality). Please submit by May 24 (AoE) at the latest. You may refer to the topic list below for inspiration. 開始投稿 Submit Your Proposal 提案須知 Things you may need to know 演講形式:預設為現場30分鐘演講包含QA,若有其他需求可於提案系統註明,由各主題主辦單位決定如何安排。 Talk Format : The default format is a 30-minute on-site talk, including Q&A. If you have other requirements, please indicate them while submitting your proposal. The final arrangement will be decided independently by the organizers of each topic. 語言:COSCUP 受眾包含海內外與會者,大會不限制發表語言但鼓勵以英語發表。大會將公布雙語議程表,請提供中英文版議程介紹。 L...

COSCUP 2018 CfP is open! Submit your proposal before May 25th, 2018.

Finally, the CfP of COSCUP 2018 is here ! (中文見下方) We have pleasure to work with GNOME.Asia Summit to have a joint conference this year, plus 16 Community Room tracks and special tracks hosted by the staff, makes COSCUP 2018 a 15-parallel-tracks conference -- wow! Thanks to all the community members to make it happen. We are looking for talks in several open-source related areas, please submit your proposal before May 25th, 2018 . After the review process from the coordinators, we will publish the full programme in early July. All the talks will possibly be recorded and the video clips will be released under CC:BY-SA 4.0 . If you have something in your talk that cannot be recorded or released under CC, please do leave a note in your proposal. Important dates: Submission deadline: May 25th, 2018 Full programme published: Early July COSCUP 2018: Aug 11-12 (with welcome party at 10th night), at National Taiwan University of Science and Technology Submit your proposal here! 今年 ...