[B! Dapper] JHashimotoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

JHashimoto id:JHashimoto

Dapperã«é–¢ã™ã‚‹JHashimotoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (5)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

Dapper ã§ SQL Server ã® date åž‹ã®å€¤ã‚’ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã¨ã—ã¦æ¸¡ã—ãŸã„ - ãŠ ã ã®ã‚¹ãƒšãƒ¼ã‚¹
2016/09/17 ã‚³ãƒ¼ãƒ‰ä¿®æ£ã—ã¾ã—ãŸ Dapperã‚’ä½¿ã£ã¦Dateåž‹ã®ãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰ã«1753-1-1ä»¥å‰ã®å€¤ã‚’å…¥ã‚Œã‚ˆã†ã¨ã™ã¨ä¾‹å¤–ã«ãªã‚‹ã®ã¯ä»•æ§˜ãªã®ã‹â€¦ãƒžã‚¸ã§ã™ã‹â€¦ 2016-09-12 18:37:19 via TweetDeck ã‚’è¦‹ã‹ã‘ãŸã®ã§ã¡ã‚‡ã£ã¨æ›¸ã„ã¦ã¿ã‚‹ã€‚ ä½•ã‚‚ã—ã¦ã„ãªã„ã¨ã€.NET ã® DateTime ã¯ Dapper ã§ DbType.DateTime æ‰±ã„ãªã®ã§ã€ä»¥ä¸‹ã®ã‚ˆã†ãªå•é¡ŒãŒå‡ºã‚‹ã€‚ Dapperã§DateTime2 - Qiita ä¸Šã® Qiita ã§ã‚‚å¯¾å¿œç–æ›¸ã„ã¦ã‚‹ã‘ã©ã€å€‹äººçš„ã«ã¯ Dapper ã® DbString ã‚’çœŸä¼¼ãŸã‚¯ãƒ©ã‚¹ã‚’ä½œã£ã¦å¯¾å¿œã—ã¦ã¾ã™ã€‚ public class DbDate : ICustomQueryParameter { public DateTime? Value { get; set; } public void AddParamet
JHashimoto 2016/09/12
Dapper

ãƒˆãƒ©ãƒ–ãƒ«ã‚·ãƒ¥ãƒ¼ãƒˆ
ãƒªãƒ³ã‚¯
ãƒ‡ãƒ¼ã‚¿ ãƒã‚¤ãƒ³ãƒˆ - Dapperã€Entity Frameworkã€ãŠã‚ˆã³ãƒã‚¤ãƒ–ãƒªãƒƒãƒ‰ ã‚¢ãƒ—ãƒª
å›³ 3 ã«ç¤ºã—ãŸã‚·ãƒŠãƒªã‚ªã§ã¯ã€LINQ to Entities ã‚ˆã‚Šã‚‚ Dapper ã‚’ä½¿ã†æ–¹ãŒå„ªã‚Œã¦ã„ã‚‹ã“ã¨ãŒç°¡å˜ã«ã‚ã‹ã‚Šã¾ã™ã€‚ã—ã‹ã—ã€SQL ãã®ã‚‚ã®ã‚’ä½¿ã†ã‚¯ã‚¨ãƒªã«ã¯ã‚ãšã‹ãªé•ã„ã—ã‹ãªã„ãŸã‚ã€ã‚·ã‚¹ãƒ†ãƒ å†…ã§ã©ã¡ã‚‰ã§ã‚‚ä½¿ç”¨ã§ãã‚‹ç‰¹å®šã®ã‚¿ã‚¹ã‚¯ã‚’ Dapper ã«åˆ‡ã‚Šæ›¿ãˆã‚‹ã“ã¨ãŒå¦¥å½“ã ã¨ã¯ã‹ãŽã‚Šã¾ã›ã‚“ã€‚æ™®é€šã€å€‹äººã®ãƒ‹ãƒ¼ã‚ºã¯ã•ã¾ã–ã¾ã§ã€EF ã‚¯ã‚¨ãƒªã¨ Dapper ã®é•ã„ã«ã“ã‚ŒãŒå½±éŸ¿ã™ã‚‹ã“ã¨ã‚‚ã‚ã‚Šã¾ã™ã€‚ãŸã ã—ã€Stack Overflow ã®ã‚ˆã†ã«å¤§é‡ã®ãƒˆãƒ©ãƒ•ã‚£ãƒƒã‚¯ãŒè¡Œãã‹ã†ã‚·ã‚¹ãƒ†ãƒ ã§ã¯ã€1 å›žã®ã‚¯ã‚¨ãƒªã‚ãŸã‚Šæ•°ãƒŸãƒªç§’çŸç¸®ã™ã‚‹ã ã‘ã§ã‚‚ã€ã‹ãªã‚Šã®åŠ¹æžœãŒã‚ã‚Šã¾ã™ã€‚ æ°¸ç¶šåŒ–ã®ä»–ã®ãƒ‹ãƒ¼ã‚ºã«å¯¾ã™ã‚‹ Dapper ã¨ EF ã“ã“ã¾ã§ã¯ã€è¿”ã•ã‚Œã‚‹åž‹ã®ãƒ—ãƒãƒ‘ãƒ†ã‚£ã‚’æ£ç¢ºã«ä¸€è‡´ã™ã‚‹ã™ã¹ã¦ã®åˆ—ã‚’ãƒ†ãƒ¼ãƒ–ãƒ«ã‹ã‚‰å–ã‚Šå‡ºã™ã ã‘ã®ã‚·ãƒ³ãƒ—ãƒ«ãªã‚¯ã‚¨ãƒªã‚’æ¸¬å®šã—ã¦ãã¾ã—ãŸã€‚ã§ã¯ã€ã‚¯ã‚¨ãƒªã‚’åž‹ã«ãƒ—ãƒã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã™ã‚‹å ´åˆã¯ã©ã†ãªã‚‹ã§ã—ã‚‡ã†ã€‚çµ
JHashimoto 2016/06/03
"Dapper ã«ã¯ã€è¤‡æ•°ã®çµæžœã‚»ãƒƒãƒˆã‚’è¿”ã™ MultiQuery ãƒ¡ã‚½ãƒƒãƒ‰ãŒã‚ã‚Šã¾ã™ã€‚Dapper ã® GridReader ã¨çµ„ã¿åˆã‚ã›ã‚‹ã¨ã€ã“ã†ã—ãŸã‚¯ã‚¨ãƒªã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã¯ã€æ˜Žã‚‰ã‹ã« EF Include ãƒ¡ã‚½ãƒƒãƒ‰ã‚ˆã‚Šã‚‚å„ªã‚ŒãŸã‚‚ã®ã«ãªã‚Šã¾ã™ã€‚"

dapper

Entity Framework
ãƒªãƒ³ã‚¯
Dapper.NET
dapper-dot-net - Simple SQL object mapper for SQL Server - Google Project Hosting ã“ã‚Œã€‚Massiveã¨åŒã˜ãã‚‰ã„çŸã„ã‚³ãƒ¼ãƒ‰ã®ORMã€‚WebMatrix.Data.Databaseã¿ãŸã„ãªã‚‚ã®ã§ã™ãã€‚ ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã¨ã—ã¦ãŸãã•ã‚“å˜åœ¨ã™ã‚‹è»½é‡ORMã®ãªã‹ã§ã‚‚DapperãŒã‚¹ã‚´ã‚¤ã¨ã“ã‚ãŒãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã€‚ã©ã®ãã‚‰ã„æ—©ã„ã®ã‹ã¯ä¸Šè¨˜ã‚µã‚¤ãƒˆã‚’ç¢ºèªã—ã¦ã¿ã‚‹ã¨å„ç¨®ORMã¨ã®é€Ÿåº¦æ¯”è¼ƒãŒå‡ºã¦ã¾ã™ã€‚ A day in the life of a slow page at Stack Overflow ASP.NET MVC & SQLServer & LINQ to SQLã®ã‚¹ã‚¿ãƒƒã‚¯ã§æœ‰åãªå¤§è¦æ¨¡ã‚µã‚¤ãƒˆã¨ã„ãˆã°Stackoverflow.comã§ã™ãã€‚ãªã‚“ã¨ãã®Stackoverflow.comã§ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«å•é¡ŒãŒå‡ºã¦ããŸã®
JHashimoto 2015/02/24
â€œASP.NET MVC & SQLServer & LINQ to SQLã®ã‚¹ã‚¿ãƒƒã‚¯ã§æœ‰åãªå¤§è¦æ¨¡ã‚µã‚¤ãƒˆã¨ã„ãˆã°Stackoverflow.comã§ã™ãã€‚ãªã‚“ã¨ãã®Stackoverflow.comã§ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«å•é¡ŒãŒå‡ºã¦ããŸã®ã§è§£æ±ºã™ã‚‹ãŸã‚ã«ã€ã“ã®Dapperã‚’åˆ©ç”¨ã—ãŸã¨ã„ã†ã˜ã‚ƒãªã„ã§ã™ã‹ã€‚â€

dapper
ãƒªãƒ³ã‚¯
Dapperã®Query<dynamic>()ã®æˆ»ã‚Šã‚’ASP.NET MVCã®JsonResultã§ã„ã„æ„Ÿã˜ã§è¿”ã™ - ãã‚ˆãã‚‰ã®å‚™å¿˜éŒ²
æœ¬ã‚¨ãƒ³ãƒˆãƒªã¯ASP.NET Advent Calendar 2014 4æ—¥ç›®å¯¾å¿œã‚¨ãƒ³ãƒˆãƒªã§ã™ã€‚ å°ãƒã‚¿ã¨ã„ã†ã‹å®Œå…¨èª°å¾—ãƒã‚¿ã§ã™ãŒã€å‰²ã¨æ‚©ã‚“ã ã®ã§ãƒ¡ãƒ¢ãŒã¦ã‚‰ã€‚ ã‚„ã‚ŠãŸã„ã“ã¨ ã¾ã¨ã¾ã‚Šãã‚‰ãªã„ã‚¿ã‚¤ãƒˆãƒ«ã§ã‚ã‚Œã§ã™ãŒã€ã‚„ã‚ŠãŸã„ã“ã¨ã¯ãã®ã¾ã‚“ã¾ã§ã™ã€‚ ä¾‹ãˆã°ä»¥ä¸‹ã®ã‚ˆã†ãªçµæžœã®ãƒ¬ã‚³ãƒ¼ãƒ‰ã‚’è¿”ã™ã‚¯ã‚¨ãƒªã‚’DBã«ç™ºè¡Œã—ãŸã¨ã—ã¾ã™ã€‚ name age Taro 20 Jiro 25 ã“ã®ã‚¯ã‚¨ãƒªçµæžœã‚’ã“ã‚“ãªæ„Ÿã˜ã®JSONæŠ•ã’è¿”ã—ã¦ã‚„ã‚‹ã€ã¨ã„ã†ã®ãŒç›®æ¨™ã§ã™ã€‚ [ { "name": "Taro", "age": 20 }, { "name": "Jiro", "age": 25 } ] Dapperã®Query()ã®æˆ»ã‚Šã‚’ãã®ã¾ã¾è¿”ã—ã¦ã¿ã‚‹ ã§ã¯ã€å®Ÿéš›ã«ã‚„ã£ã¦ã¿ã¾ã™ã€‚ ã¾ãšã¯Dapperã‚’ä½¿ã£ã¦ãƒ‡ãƒ¼ã‚¿ã‚’å–å¾—ã—ã¦ã€ãã®ã¾ã¾IList<dynamic>ã§è¿”ã™ãƒ¡ã‚½ãƒƒãƒ‰ã‚’ä½œã‚Šã¾ã™ã€‚ private IList<dynami
JHashimoto 2014/12/10
ASP.NET MVC

dapper
ãƒªãƒ³ã‚¯
ADO.NETã¨ORMã¨Micro-ORM ï¼dapper dot netã‚’ä½¿ã£ã¦ã¿ãŸ
2013/10/12 .NET å‹‰å¼·ä¼š / ãƒ’ãƒ¼ãƒãƒ¼å³¶ ã€Žãƒ’ãƒ¼ãƒãƒ¼å³¶ ç§‹ã®åŽç©«ç¥ 2013ã€ã®åŒåã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã®è³‡æ–™ã§ã™ ã‚µãƒ³ãƒ—ãƒ«ã‚½ãƒ¼ã‚¹ã‚„ãƒ•ã‚©ãƒãƒ¼ã‚¢ãƒƒãƒ—ãªã©ã¯ã“ã¡ã‚‰ï¼š http://d.hatena.ne.jp/kiyokura/20131014/p1
JHashimoto 2013/10/13
dapper

.NET

ORM
ãƒªãƒ³ã‚¯
1