sqsq is a free/libre open-source data wrangling swiss-army knife to inspect, query, join, import, and export data. You could think of sq as jq for databases and documents, facilitating one-liners like:
リーダブルSQL[より良ã„SQLを書ããŸã‚ã®ã‚·ãƒ³ãƒ—ルã§å®Ÿè·µçš„ãªãƒ†ã‚¯ãƒ‹ãƒƒã‚¯] - Qiita
ã¯ã˜ã‚㫠最近エンジニア界隈ã§ã¯ã€Œãƒªãƒ¼ãƒ€ãƒ–ルコードã€ãŒè©±é¡Œãªã£ã¦ã„ã¾ã™ã。 リーダブルコードã§ã¯ã€ã“ã®ã‚ˆã†ãªå®šç†ãŒç´¹ä»‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ 「コードã¯ä»–ã®äººãŒæœ€çŸæ™‚é–“ã§ç†è§£ã§ãるよã†ã«æ›¸ã‹ãªã‘ã‚Œã°ã„ã‘ãªã„。〠Dustin Boswell リーダブルコード P.3 より引用 SQLã§ã‚‚åŒã˜ã“ã¨ãŒè¨€ãˆãã†ã§ã™ã€‚ リーダブルãªSQLを書ã„ã¦ãªã„ã¨çµå©šã§ããªã„時代ãŒä»Šã¾ã•ã«åˆ°æ¥ã—よã†ã¨ã—ã¦ã„ã¾ã™ã€‚ 皆ã•ã‚“ã€ã‚¯ã‚½SQL1ã‚’èªã‚“ã ã“ã¨ãŒã‚ã‚Šã¾ã™ã？ クソSQLを書ã„ãŸã“ã¨ãŒã‚ã‚Šã¾ã™ã？ 僕ã¯ã€ã‚ã‚Šã¾ã™ã€‚ ãã“ã§ã€æœ¬è¨˜äº‹ã§ã¯ã©ã†ã—ãŸã‚‰ãƒªãƒ¼ãƒ€ãƒ–ルãªSQLãŒæ›¸ã‘ã‚‹ã‹ã¨ã„ã†ã‚¢ã‚¤ãƒ‡ã‚¢ã‚’紹介ã—ã¾ã™ã€‚ 処ç†ã®æµã‚Œã®é †ã«ä¸Šã‹ã‚‰èªã‚るよã†ã«ã™ã‚‹ 人間ã®ãƒ¡ãƒ³ã‚¿ãƒ«ãƒ¢ãƒ‡ãƒ«ã¯ã€å•é¡Œã‚„タスクをå°ã•ãªã‚¹ãƒ†ãƒƒãƒ—ã«åˆ†å‰²ã—ã€ãã‚Œãžã‚Œã‚’é †ç•ªã«å®Ÿè¡Œã™ã‚‹ã“ã¨ã«é©ã—ã¦ã„ã¾ã™ã€‚ サブクエリを使ã£ãŸSQLã§ã¯ã€å‡¦ç†ã®æµã‚Œã¯ä¸Šã‹ã‚‰ä¸‹ã§ã¯ãªãã€ãƒã‚¹ãƒˆã•ã‚ŒãŸ
![リーダブルSQL[より良ã„SQLを書ããŸã‚ã®ã‚·ãƒ³ãƒ—ルã§å®Ÿè·µçš„ãªãƒ†ã‚¯ãƒ‹ãƒƒã‚¯] - Qiita](https://cdn-ak-scissors.b.st-hatena.com/image/square/ed45a5389a83a997b046607726d58308cc2b6de3/height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fcdn.qiita.com%252Fassets%252Fpublic%252Farticle-ogp-background-412672c5f0600ab9a64263b751f1bc81.png%3Fixlib%3Drb-4.0.0%26w%3D1200%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-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%26mark-x%3D142%26mark-y%3D57%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZoPTc2Jnc9NzcwJnR4dD0lNDB6YWNrZXkyJnR4dC1jb2xvcj0lMjMxRTIxMjEmdHh0LWZvbnQ9SGlyYWdpbm8lMjBTYW5zJTIwVzYmdHh0LXNpemU9MzYmdHh0LWFsaWduPWxlZnQlMkN0b3Amcz0xNWQ5ZDE5ODRhODljY2JhMGNmYWMzYmQxNmUxMzdkOA%26blend-x%3D142%26blend-y%3D436%26blend-mode%3Dnormal%26txt64%3DaW4g5qCq5byP5Lya56S-TSZB44Kv44Op44Km44OJ%26txt-width%3D770%26txt-clip%3Dend%252Cellipsis%26txt-color%3D%25231E2121%26txt-font%3DHiragino%2520Sans%2520W6%26txt-size%3D36%26txt-x%3D156%26txt-y%3D536%26s%3D0e7b4ec63f049a7d65fb81ad515337b0)
Apache Iceberg - Apache Icebergâ„¢
What is Apache Icebergâ„¢? Iceberg is a high-performance format for huge analytic tables. Iceberg brings the reliability and simplicity of SQL tables to big data, while making it possible for engines like Spark, Trino, Flink, Presto, Hive and Impala to safely work with the same tables, at the same time. Expressive SQL Iceberg supports flexible SQL commands to merge new data, update existing rows, an
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SQL style guide by Simon Holywell
Overview General Do Avoid Naming conventions General Tables Columns Aliasing or correlations Stored procedures Uniform suffixes Query syntax Reserved words White space Indentation Preferred formalisms Create syntax Choosing data types Specifying default values Constraints and keys Designs to avoid Appendix Reserved keyword reference Column data types SQL style guide Overview You can use this set o
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Home - Systems We Make
Hi, If you want to read more about games, computers, you can follow these posts: Object Reference Not Set To An Instance Of An Object†Cities: Skylines Skyrim Not Detecting Graphics Card: Causes And Solutions The Detected Configuration Sonic Generations Fallout 4 Supply Lines Map: A Beginner’s Guide Not Connected To Game Coordinator Service Skyrim Crashes On Startup No Mods: What Is Going On? “Wol
SQL Fiddle - Online SQL Compiler for learning & practice
During Phase 1, only users who are logged in can access the AI chat feature. SQL Fiddle is free to use and ad-free! Want to help us? It takes 10 seconds Step 1: Like & Share our EFE Bulk Extensions videos Step 2: Like & Share our EFE Bulk Insert videos Thank During Phase 1, only users who are logged in can access the AI Editor feature. SQL Fiddle is free to use and ad-free! Want to help us? It tak
SQLアンãƒãƒ‘ターン
本書ã¯DBè¨è¨ˆã‚„SQL記述ã®éš›ã«é¿ã‘ã‚‹ã¹ã事柄を1ç« ã§1ã¤ã€25個紹介ã™ã‚‹æ›¸ç±ã§ã™ã€‚リレーショナルデータベースをä¸å¿ƒã«æ®ãˆãŸã‚·ã‚¹ãƒ†ãƒ 開発ã«ã¯ã€æ§˜ã€…ãªå ´é¢ã§é™¥ã‚Šã‚„ã™ã„失敗（アンãƒãƒ‘ターン）ãŒã‚ã‚Šã¾ã™ã€‚本書ã¯ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹è«–ç†è¨è¨ˆã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ç‰©ç†è¨è¨ˆã€ã‚¯ã‚¨ãƒªã®è¨˜è¿°ã€ã‚¢ãƒ—リケーション開発ã¨ã„ã†4ã¤ã®ã‚«ãƒ†ã‚´ãƒªã«åˆ†ã‘ã€ãã‚Œãžã‚Œã®åˆ†é‡Žã«ãŠã‘るアンãƒãƒ‘ターンを紹介ã—ã€å¤±æ•—ã‚’é¿ã‘ã‚‹ãŸã‚ã®ã‚ˆã‚Šè‰¯ã„方法を紹介ã—ã¾ã™ã€‚複数ã®å€¤ã‚’æŒã¤å±žæ€§ã‚„å†å¸°çš„ãªãƒ„ãƒªãƒ¼æ§‹é€ ã®æ ¼ç´ã‹ã‚‰ã€å°æ•°å€¤ã®ä¸¸ã‚ã‚„NULLã®æ‰±ã„ã«èµ·å› ã™ã‚‹å•é¡Œã€å…¨æ–‡æ¤œç´¢ã‚„SQLインジェクションã€MVCアーã‚テクãƒãƒ£ãªã©ã€å®Ÿè·µçš„ã‹ã¤å¹…広ã„トピックを網羅ã—ã¾ã™ã€‚日本語版ã§ã¯ã€MySQLã®ã‚¨ã‚スパートã¨ã—ã¦è‘—åãªå¥¥é‡Žå¹¹ä¹Ÿæ°ã«ã‚ˆã‚‹ã‚¢ãƒ³ãƒãƒ‘ターンをåŽéŒ²ã€‚データベースã«é–¢ã‚ã‚‹ã™ã¹ã¦ã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢å¿…æºã®ä¸€å†Šã§ã™ã€‚ 本書ã¸ã®ç§°è³›ã®å£° 監訳者ã¾ãˆãŒã ã¯ã˜ã‚ã« I部 データベース論
SQLUtilities - SQL utilities - Formatting, generate - columns lists, procedures for databases : vim online
NF: Comments in your SQL are now allowed and will be formatted appropriately (which usually means ignored).  If you Vim does not have syntax support, all comments will be removed prior to formatting (you are asked to confirm). NF: A major overhaul to how SQL is formatted.  Fixed a few bugs which crept up while testing the new methods.  The main change was how long lines are handled.  Now, long lin
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GitHub - sqls-server/sqls: SQL language server written in Go.
SqlDBM - online database modeler
GitHub - sqlc-dev/sqlc: Generate type-safe code from SQL
GitHub - Matts966/zetasql-formatter: ZetaSQL (Standard SQL) Formatter with preserved comments mainly for BigQuery and SpanSQL
SQL Monitoring - Bonus Topics FlameGraphs
https://sqlzoo.net/wiki/SQL_Tutorial
GitHub - jarulraj/sqlcheck: Automatically identify anti-patterns in SQL queries
Railsエンジニアã®ãŸã‚ã®SQLãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚¯ã‚™é€Ÿç¿’会
GitHub - sambatriste/sql-formatter: SQLæ–‡ã®æ•´å½¢ã‚’ã—ã¾ã™
Amazon.co.jp: 10年戦ãˆã‚‹ãƒ‡ãƒ¼ã‚¿åˆ†æžå…¥é–€ SQLã‚’æ¦å™¨ã«ãƒ‡ãƒ¼ã‚¿æ´»ç”¨æ™‚代を生ã抜ã (Informatics &IDEA): é’木峰郎: 本
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