[B! mysql] griefworkerã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

griefworker id:griefworker

mysqlã«é–¢ã™ã‚‹griefworkerã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (29)

${{author_name}}$

{{{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}}

å±¥æ´ãƒ†ãƒ¼ãƒ–ãƒ«ã‹ã‚‰æœ€æ–°ã®1ä»¶ã‚’å–ã£ã¦ãã‚‹æ–¹æ³• - ããƒ¼ã ã„ãªã‚‹ã‚‰ããŒãå¸³
ä¾‹ãˆã°æ¬¡ã®ã‚ˆã†ãªãƒ†ãƒ¼ãƒ–ãƒ«ãŒã‚ã£ãŸã¨ã™ã‚‹ã€‚ -- PostgreSQL CREATE TABLE history ( id SERIAL PRIMARY KEY, user_id INTEGER NOT NULL, data TEXT, created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ); -- MySQL CREATE TABLE history ( id INT AUTO_INCREMENT PRIMARY KEY, user_id INT NOT NULL, data TEXT, created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ); INSERT INTO history (user_id, data, created_at) VALUES (1, 'First
griefworker 2024/12/12
postgresql

mysql

database
ãƒªãƒ³ã‚¯
AWS LambdaÃ—FargateÃ—PlanetScaleã‚’çµ„ã¿åˆã‚ã›ã‚Œã°ã€è¶…çµ¶ã‚¹ã‚±ãƒ¼ãƒ«ã™ã‚‹Webã‚¢ãƒ—ãƒªã‚’ä½œã‚Œã‚‹ã€€ç´„2ãƒ‰ãƒ«ã‹ã‚‰ä½œã‚Œã‚‹â€œãƒ‹ãƒƒãƒã§ä¿ºå¾—ãªâ€ç’°å¢ƒã®å¸ƒæ•™
è‡ªåˆ†ãŒãƒ‹ãƒƒãƒã ã¨æ€ã£ã¦ã„ã‚‹ãƒ†ãƒ¼ãƒžã«ã¤ã„ã¦ç™ºè¡¨ã™ã‚‹ã€ŒQiita Engineer Festa 2023ã€œç§ã—ã‹å¾—ã—ãªã„ãƒ‹ãƒƒãƒãªæŠ€è¡“ã§LTã€œã€ã€‚ã“ã“ã§æ ªå¼ä¼šç¤¾SonicGardenã®é è—¤æ°ãŒç™»å£‡ã€‚Lambdaã¨Fargateã‚’çµ„ã¿åˆã‚ã›ãŸå®Ÿè¡Œç’°å¢ƒã«ã¤ã„ã¦è©±ã—ã¾ã™ã€‚ é è—¤æ°ã®è‡ªå·±ç´¹ä»‹ é è—¤å¤§ä»‹æ°ï¼šä»Šæ—¥ã¯ã€ŒAWSã®Lambdaã¨PlanetScaleã‚’çµ„ã¿åˆã‚ã›ã‚‹ã¨ã€è¶…çµ¶ã‚¹ã‚±ãƒ¼ãƒ«ã™ã‚‹Webã‚¢ãƒ—ãƒªã‚’ä½œã‚Œã¡ã‚ƒã†ãœã€ã¨ã„ã†è©±ã‚’ã—ã¦ã„ã“ã†ã¨æ€ã£ã¦ã„ã¾ã™ã€‚ æœ€åˆã«è‡ªå·±ç´¹ä»‹ã§ã™ã€‚é è—¤ã¨ç”³ã—ã¾ã™ã€‚SonicGardenã¨ã„ã†ä¼šç¤¾ã§ã€ãƒ—ãƒã‚°ãƒ©ãƒžãƒ¼ã¨åŸ·è¡Œå½¹å“¡ã‚’ã‚„ã£ã¦ã„ã¾ã™ã€‚ã‚¤ãƒ³ãƒ•ãƒ©ã¨æ©Ÿæ¢°å¦ç¿’ãªã©ãŒå¥½ãã§ã€è¶£å‘³ã‚‚ãƒ—ãƒã‚°ãƒ©ãƒ ã§ä»•äº‹ã‚‚ãƒ—ãƒã‚°ãƒ©ãƒ ãªæ„Ÿã˜ã®äººé–“ãªã‚“ã§ã™ãŒã€æœ€è¿‘ã¯æ©Ÿæ¢°å¦ç¿’å‘¨ã‚ŠãŒç››ã‚Šä¸ŠãŒã£ã¦ã„ã‚‹ã®ã§ã€ãã£ã¡ã‚‚ã„ã‚ã„ã‚ã‚„ã£ã¦ã„ã¾ã™ã€‚ ã‚ã¨ã€ãƒãƒ¼ãƒ‰ãƒã‚¤ã‚¯ã«è¶£å‘³ã§ä¹—ã£ã¦ã„ã‚‹ã®ã§ã™ãŒã€æœ€è¿‘ã¡ã‚‡ã£ã¨ä¹—ã‚Œã¦ã„ã¾ã›ã‚“ã€‚ãã‚Œã‹ã‚‰
griefworker 2023/10/05
aws

mysql

architecture
ãƒªãƒ³ã‚¯
PlanetScaleã¨ã¯ä½•ã‹ã€ãªãœå¤–éƒ¨ã‚ãƒ¼åˆ¶ç´„ã‚’ã‚µãƒãƒ¼ãƒˆã—ã¦ã„ãªã„ã®ã‹
PlanetScaleã¨ã¯ PlanetScaleã¯MySQLã®ãƒžãƒãƒ¼ã‚¸ãƒ‰ã‚µãƒ¼ãƒ“ã‚¹ã§ã™ã€‚ å†…éƒ¨ã®å®Ÿè£…ã«ã¯å…ƒã€…YouTubeã®ãŸã‚ã«é–‹ç™ºã•ã‚ŒãŸMySQLã®ã‚¯ãƒ©ã‚¹ã‚¿ãƒªãƒ³ã‚°ã‚·ã‚¹ãƒ†ãƒ ã§ã‚ã‚‹VitessãŒä½¿ç”¨ã•ã‚Œã¦ã„ã¾ã™ã€‚ Vitessã®é–‹ç™ºã«æºã‚ã£ã¦ã‚‰ã£ã—ã‚ƒã‚‹Sugu Sougoumaraneã•ã‚“ãŒCTOã¨ã—ã¦åœ¨ç±ã—ã¦ãŠã‚Šã€ã‚¹ã‚±ãƒ¼ãƒ©ãƒ–ãƒ«ãªãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’æ§‹ç¯‰ã™ã‚‹ãŸã‚ã®ã‚µãƒ¼ãƒ“ã‚¹ã¨ãªã£ã¦ã„ã¾ã™ã€‚ ã™ã§ã«Slack, Square, GitHubãªã©ã®ä¼æ¥ã§æŽ¡ç”¨ã•ã‚Œã¦ã„ã‚‹ãã†ã§ã™ã€‚ ã“ã®è¨˜äº‹ã§ã¯PlanetScaleã®ã©ã†ã„ã£ãŸç‚¹ãŒå„ªã‚Œã¦ã„ã‚‹ã®ã‹ã€ã“ã‚Œã¾ã§MySQLãŒæŠ±ãˆã¦ã„ãŸå•é¡Œç‚¹ã‚’ã©ã®ã‚ˆã†ã«è§£æ±ºã—ã¦ã„ã‚‹ã®ã‹ã¨ã„ã£ãŸã“ã¨ã‚’ã¾ã¨ã‚ã¾ã™ã€‚ ãã®ä¸ã§ã‚¿ã‚¤ãƒˆãƒ«ã«ã‚‚ã¤ã‘ã¾ã—ãŸãŒã€ãªãœå¤–éƒ¨ã‚ãƒ¼åˆ¶ç´„ã‚’ã‚µãƒãƒ¼ãƒˆã—ã¦ã„ãªã„ã®ã‹ã¨ã„ã£ãŸç‚¹ã‚‚äº¤ãˆã¦èª¬æ˜Žã—ã¾ã™ã€‚ ã“ã‚Œã¾ã§ã®MySQLã®å•é¡Œç‚¹ å¤§é‡ã®ãƒ¬ã‚³ãƒ¼ãƒ‰ãŒå˜åœ¨ã™ã‚‹ãƒ†ãƒ¼ãƒ–ãƒ«ã®
griefworker 2022/03/28
mysql

database
ãƒªãƒ³ã‚¯
å¤§è¦æ¨¡ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’å®‰å…¨ã«ãƒžã‚¤ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã™ã‚‹ä»•çµ„ã¿ - Cybozu Inside Out | ã‚µã‚¤ãƒœã‚¦ã‚ºã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒ–ãƒã‚°
ã“ã‚“ã«ã¡ã¯ã€Yakumoå…¼ã‚³ãƒã‚¯ãƒˆæ”¯æ´ãƒãƒ¼ãƒ ã®@ueokandeã§ã™ã€‚ ã‚µã‚¤ãƒœã‚¦ã‚ºã«ã¯ä½“é¨“å…¥éƒ¨ã¨ã„ã†åˆ¶åº¦ãŒã‚ã‚Šã€æ•°é€±é–“ã€œæ•°ãƒ¶æœˆã®æœŸé–“ã€ä»–ãƒãƒ¼ãƒ ã®æ¥å‹™ã‚’ä½“é¨“ã§ãã¾ã™ã€‚ è‡ªåˆ†ã‚‚ã“ã®åˆ¶åº¦ã‚’ä½¿ã„ã€1ãƒ¶æœˆã»ã©Garooné–‹ç™ºãƒãƒ¼ãƒ ã‚’ä½“é¨“ã—ã¦ãã¾ã—ãŸã€‚ è‡ªåˆ†ã¯ã“ã®æœŸé–“ã§ã€Garoonã®å¤§è¦æ¨¡ãªãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’å®‰å…¨ã«ãƒžã‚¤ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã™ã‚‹ãŸã‚ã®ä»•çµ„ã¿ã®è¨è¨ˆã¨ã€ãã®ãƒ—ãƒãƒˆã‚¿ã‚¤ãƒ—ã‚’å®Ÿè£…ã—ã¾ã—ãŸã€‚ èƒŒæ™¯ Garoonã¯ã‚µãƒ¼ãƒ“ã‚¹ã®ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã¨åŒæ™‚ã«ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®ãƒžã‚¤ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚’å®Ÿè¡Œã—ã¾ã™ã€‚ ã“ã“ã§ã„ã†ãƒžã‚¤ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã¯ã€ä¸»ã«2ã¤ã®å‡¦ç†ãŒã‚ã‚Šã¾ã™ã€‚ ãƒ†ãƒ¼ãƒ–ãƒ«ã‚¹ã‚ãƒ¼ãƒžã®æ›´æ–°ã€‚ALTER TABLEã«ã‚ˆã‚‹ã‚«ãƒ©ãƒ ã®è¿½åŠ ã€å‰Šé™¤ãªã©ã€‚ ãƒ‡ãƒ¼ã‚¿ã®å¤‰æ›ã€‚æ—¢å˜ãƒ¬ã‚³ãƒ¼ãƒ‰ã®ãƒ‡ãƒ¼ã‚¿ç·¨é›†ãªã©ã€‚ Garoonã¯ãƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã‚’è¨ã‘ã¦ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ã‚’å®Ÿæ–½ã—ã¾ã™ã€‚ ã“ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ãŒæ¯Žå›žç¢ºå®Ÿã«æˆåŠŸã™ã‚Œã°ã„ã„ã®ã§ã™ãŒã€å®Ÿéš›ã¯ãã‚Œ
griefworker 2020/07/29
mysql

database
ãƒªãƒ³ã‚¯
ã¤ã‚‰ããªã„ãƒžãƒ«ãƒãƒ†ãƒŠãƒ³ã‚·ãƒ¼ã‚’æ±‚ã‚ã¦: å…¨ã¦è¦‹ã›ã¾ã™ï¼ SmartHR ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ç§»è¡Œãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®è£å´ / builderscon 2018
ã¤ã‚‰ããªã„ãƒžãƒ«ãƒãƒ†ãƒŠãƒ³ã‚·ãƒ¼ã‚’æ±‚ã‚ã¦: å…¨ã¦è¦‹ã›ã¾ã™ï¼ SmartHR ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ç§»è¡Œãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®è£å´ / buildersconÂ 2018
griefworker 2018/09/10
CitusãŒSmartHRã‚ˆã‚Šã‚‚é•·ãå˜ç¶šã—ã¦ãã‚Œã‚Œã°ã„ã„ãŒâ€¦ã€‚

database

postgresql

mysql
ãƒªãƒ³ã‚¯
DBè² è·è©¦é¨“ã‚’ã‚„ã£ãŸè©±
ã“ã‚“ã«ã¡ã¯ï¼ã‚¤ãƒ³ãƒ•ãƒ©ãƒãƒ¼ãƒ ã®å·ç”°ã§ã™ã€‚ æ¥å‹™ã§ã¯ç¤¾å†…ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯æ§‹ç¯‰ãƒ»é‹ç”¨ã‚„ãƒ„ãƒ¼ãƒ«ã®æ¤œè¨¼ãªã©ã—ã¦ã„ã¾ã™ã€‚ æœ¬è¨˜äº‹ã§ã¯ã€1æœˆæœ«ã‹ã‚‰2æœˆåˆé ã«ã‹ã‘ã¦è¡Œã£ãŸDBæ¤œè¨¼ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯çµæžœã‚’ã¾ã¨ã‚ãŸã„ã¨æ€ã„ã¾ã™ã€‚ è©¦é¨“ç’°å¢ƒ ä»Šå›žã¯ä»¥ä¸‹4ã¤ã®ç’°å¢ƒã‚’å¯¾è±¡ã«MySQL 5.7äº’æ›ã®ã‚ã‚‹DBã‚’æ§‹ç¯‰ã—ã€ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’æ¸¬ã‚Šã¾ã—ãŸã€‚ Google Compute Engine (ä»¥ä¸‹GCE) Google CloudSQL Amazon EC2 Amazon Aurora ã‚µãƒ¼ãƒ“ã‚¹æ¦‚è¦ GCEåŠã³EC2ã¯ã€ä»®æƒ³ãƒžã‚·ãƒ³ã‚’æ§‹ç¯‰ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã‚µãƒ¼ãƒ“ã‚¹ã§ã™ã€‚ CloudSQLã¨Auroraã¯ã€ãƒ•ãƒ«ãƒžãƒãƒ¼ã‚¸ãƒ‰åž‹DBã‚µãƒ¼ãƒ“ã‚¹ã§ã™ã€‚ã©ã¡ã‚‰ã‚‚ç°¡å˜ãªã®ã§ã€ã¨ã‚Šã‚ãˆãšDBæ§‹ç¯‰ã—ã¦ã¿ãŸã„ã¨ã„ã†åˆå¿ƒè€…ã«ã‚ªã‚¹ã‚¹ãƒ¡ã§ã™ã€‚ CloudSQLã¯ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°é …ç›®ã¯ã‚ã‚Šã¾ã›ã‚“ãŒã€Auroraã§ã¯MySQLã®my.cnfã§è¨å®šã§ãã‚‹é …ç›®ã®ä¸€éƒ¨ã‚’å¤‰æ›´ã§
griefworker 2018/04/02
gcp

aws

mysql

aurora
ãƒªãƒ³ã‚¯
ã€Œã“ã®å¢ƒåœ°ã«ã„ã‚‹ã®ã¯è‡ªåˆ†ã ã‘ã€âˆ’ è‡ªèº«ã‚’è¿½ã„è¾¼ã¿ç¶šã‘ã¦ãŸã©ã‚Šç€ãã€Œé«˜ã¿ã€ã¨ã¯ âˆ’Â ãƒˆãƒ¬ã‚¸ãƒ£ãƒ¼ãƒ‡ãƒ¼ã‚¿ kamipo æ° - Forkwell Press
griefworker 2017/01/31
rails

engineer

interview

mysql
ãƒªãƒ³ã‚¯
å¯†ç€ 24æ™‚ï¼ MySQL 5.1 ã‹ã‚‰ Aurora ã¸ã®ç§»è¡Œ100æ—¥é–“ ã€œ Backlog ç·¨ | æ ªå¼ä¼šç¤¾ãƒŒãƒ¼ãƒ©ãƒœ(Nulab inc.)
Photo via Visual hunt Backlog ã®ä¸€éƒ¨ã®ã‚¹ãƒšãƒ¼ã‚¹ã«ã¦ Amazon Aurora ã¸ã¨ç§»è¡Œã—ã¾ã—ãŸã€‚ã“ã“ã§ã¯ã€ãã®çµŒç·¯ã¨å®Ÿéš›ã«å®Ÿæ–½ã—ãŸä½œæ¥ã‚’ç°¡å˜ã«ã”ç´¹ä»‹ã•ã›ã¦ã„ãŸã ãã¾ã™ã€‚ ç§»è¡Œã®çµŒç·¯ æ˜¨å¹´æœ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹éšœå®³ãŒç™ºç”Ÿã—ãƒ¦ãƒ¼ã‚¶ãƒ¼æ§˜ã«ã¯å¤šå¤§ãªã”è¿·æƒ‘ã‚’ãŠæŽ›ã‘ã—ã¦ã—ã¾ã„ã¾ã—ãŸã€‚ Backlog ã«ã¯ Terraform ã‚’ã©ã†ä½¿ã£ã¦ã„ã‚‹ã‹ã‚’ç´¹ä»‹ã—ãŸãƒ–ãƒã‚° ã«ã‚ã‚‹ã‚ˆã†ã«è¤‡æ•°ã®é‹ç”¨ç’°å¢ƒãŒã‚ã‚Šã¾ã™ã€‚ ãã®å„ã€…ã®ç’°å¢ƒã®æ§‹ç¯‰æ™‚æœŸã«ã‚ˆã£ã¦ EC2 ä¸Šã§è‡ªå‰é‹ç”¨ã—ã¦ã„ãŸ MySQL ã‚‚ã‚ã‚Œã°ã€RDS for MySQL ã‚‚ã‚ã‚‹ã€ã¨ã„ã£ãŸçµ±ä¸€ã•ã‚Œã¦ã„ãªã„çŠ¶æ³ã§ã—ãŸã€‚ã¾ãŸ EC2 ä¸Šã§ã¯ã¾ã MySQL 5.1 ã‚‚ç¨¼åƒã—ã¦ã„ã¾ã—ãŸã€‚ ç§»è¡Œã‚’æ¤œè¨Žã™ã‚‹ã«ã‚ãŸã‚Šã€å„ªå…ˆã—ãŸã®ã¯éšœå®³æ™‚ã®å¾©æ—§ãŒç´ æ—©ãå‡ºæ¥ã‚‹ã“ã¨ã¨ã€å°‘ã—ã§ã‚‚é‹ç”¨ã®ç®¡ç†ã‚³ã‚¹ãƒˆã‚’ä¸‹ã’ã‚‹ã“ã¨ã§ã—ãŸã€‚Backlog ã®ã‚µãƒ¼ãƒã¯ 100 å°ä»¥ä¸Šã§
griefworker 2016/05/23
mysql

aws
ãƒªãƒ³ã‚¯
Dockerã®å…¬å¼MySQLã‚¤ãƒ¡ãƒ¼ã‚¸ã®ä½¿ã„æ–¹ã‚’å¾¹åº•çš„ã«è§£èª¬ã™ã‚‹ã‚ˆ Â· DQNEOæ—¥è¨˜
DockerHubã§ã¯å…¬å¼ã®MySQLã‚¤ãƒ¡ãƒ¼ã‚¸ãŒç„¡æ–™ã§å…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ ã“ã‚Œã‚’ä½¿ãˆã°ç°¡å˜ã«Dockerã§MySQLã‚µãƒ¼ãƒã‚’èµ·å‹•ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ãƒ‡ãƒ¼ã‚¿ã®æ°¸ç¶šåŒ–ã‚‚ã§ãã¾ã™ã€‚ https://hub.docker.com/_/mysql/ 2015å¹´10æœˆç¾åœ¨ã§ã¯ä¸‹è¨˜ï¼“ç¨®é¡žã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒç”¨æ„ã•ã‚Œã¦ã„ã¾ã™ã€‚ ã‚¿ã‚°ã‚’æŒ‡å®šã™ã‚‹ã“ã¨ã§ä»»æ„ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã®ã‚¤ãƒ¡ãƒ¼ã‚¸ã‚’å–å¾—ã§ãã¾ã™ã€‚ 5.5 5.6 5.7 (latest) ã‚¤ãƒ¡ãƒ¼ã‚¸ã®å–å¾—æ–¹æ³• docker pull mysql ã“ã‚Œã§æœ€æ–°ã®å®‰å®šç‰ˆã‚’å–å¾—ã§ãã¾ã™ã€‚ ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’æ˜Žç¤ºçš„ã«å–å¾—ã—ãŸã„å ´åˆã¯ã‚¿ã‚°ã‚’ä½¿ã„ã¾ã™ã€‚ docker pull mysql:5.7 (2015/10/25ç¾åœ¨ã ã¨ã€mysql, mysql:latest, mysql:5.7, mysql:5.7.9ã¯ã©ã‚Œã‚‚åŒã˜ã‚¤ãƒ¡ãƒ¼ã‚¸ã‚’æŒ‡ã—ã¾ã™ã€‚) ã“ã‚Œã®Dockerfileã‚’è¦‹ãŸã„å ´åˆã¯ã“
griefworker 2015/10/28
mysql

docker
ãƒªãƒ³ã‚¯
ã‚³ãƒ¼ãƒ‰ã§è¡Œã†MySQLã®ã‚¢ã‚«ã‚¦ãƒ³ãƒˆç®¡ç† - ã‚¯ãƒƒã‚¯ãƒ‘ãƒƒãƒ‰é–‹ç™ºè€…ãƒ–ãƒã‚°
ã‚¤ãƒ³ãƒ•ãƒ©ã‚¹ãƒˆãƒ©ã‚¯ãƒãƒ£ãƒ¼éƒ¨ã®è…åŽŸï¼ˆ@sgwr_dts)ã§ã™ã€‚ ã‚¤ãƒ³ãƒ•ãƒ©ã‚¹ãƒˆãƒ©ã‚¯ãƒãƒ£ãƒ¼éƒ¨ã®ãƒ¡ãƒ³ãƒãƒ¼ã¯ã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã®ãŸã‚å¼·åŠ›ãªæ¨©é™ã®MySQLã‚¢ã‚«ã‚¦ãƒ³ãƒˆã‚’ä½¿ç”¨ã—ã¦ã„ã¾ã™ãŒã€ã‚µãƒ¼ãƒ“ã‚¹é–‹ç™ºã‚’ã™ã‚‹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã‚‚æ¥å‹™ã®ãŸã‚ã«ã‚µãƒ¼ãƒ“ã‚¹ã®DBã®å‚ç…§ãƒ»æ›´æ–°æ¨©é™ã‚’æŒã£ãŸã‚¢ã‚«ã‚¦ãƒ³ãƒˆãŒå¿…è¦ã«ãªã‚‹ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã‚„ã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ãƒŸã‚¹ã®ã“ã¨ã‚’è€ƒãˆã‚‹ã¨ã€ã™ã¹ã¦ã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ã‚¢ã‚«ã‚¦ãƒ³ãƒˆã‚’ã‚¹ãƒ¼ãƒ‘ãƒ¼ãƒ¦ãƒ¼ã‚¶ãƒ¼ã«ã™ã‚‹ã‚ã‘ã«ã¯ã„ã‹ãªã„ãŸã‚ã€éƒ½åº¦é©åˆ‡ãªæ¨©é™ã‚’ä»˜ä¸Žã—ã¦ã„ã¾ã™ãŒã€æ‰‹å‹•ã§ã®ä½œæ¥ã¯åœ°å‘³ã«æ‰‹é–“ãŒã‹ã‹ã‚Šã¾ã™ã€‚ ãã“ã§ã‚¯ãƒƒã‚¯ãƒ‘ãƒƒãƒ‰ã§ã¯MySQLã®ã‚¢ã‚«ã‚¦ãƒ³ãƒˆæƒ…å ±ã‚’ã‚³ãƒ¼ãƒ‰åŒ–ã—ã€ãƒªãƒã‚¸ãƒˆãƒªã§ç®¡ç†ã™ã‚‹ã‚ˆã†ã«ã—ã¦ã„ã¾ã™ã€‚ gratanã«ã‚ˆã‚‹ã‚³ãƒ¼ãƒ‰åŒ– MySQLã®ã‚¢ã‚«ã‚¦ãƒ³ãƒˆç®¡ç†ã¯gratanã¨ã„ã†è‡ªä½œã®ãƒ„ãƒ¼ãƒ«ã‚’ä½¿ã£ã¦è¡Œã£ã¦ã„ã¾ã™ã€‚ gratanã‚’ä½¿ã†ã¨MySQLã®ã‚¢ã‚«ã‚¦ãƒ³ãƒˆã‚’Rubyã®DSLã§è¨˜è¿°ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚
griefworker 2015/04/11
mysql

ruby
ãƒªãƒ³ã‚¯
http://kwatch.houkagoteatime.net/blog/2014/12/20/postgresql-features/
griefworker 2014/12/21
postgresql

mysql
ãƒªãƒ³ã‚¯
Railsè¤‡æ•°DBã‚·ã‚¹ãƒ†ãƒ MySQLã‹ã‚‰PostgreSQLç§»è¡Œç‰©èªž | TECHSCORE BLOG | TECHSCORE BLOG
ã“ã‚“ã«ã¡ã¯ã€ä¸‰è‹«ã§ã™ã€‚ ã“ã®è¨˜äº‹ã¯TECHSCORE Advent Calendar 2014ã€5æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚ è¿‘å¹´ã€Railsè¤‡æ•°DB Casual TalksãŒé–‹å‚¬ã•ã‚Œã‚‹ãªã©ã€Railsã§ã‚‚è¤‡æ•°ãƒ»ç•°ç¨®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹æ··åœ¨ã—ãŸã‚·ã‚¹ãƒ†ãƒ æ§‹æˆã¯ä½•ã‚‰ç‰¹åˆ¥ã§ãªã‚‚ã®ã§ã¯ãªãé€šå¸¸ã®é–‹ç™ºã§ã‚«ã‚¸ãƒ¥ã‚¢ãƒ«ã«é¸æŠžã•ã‚Œã‚‹æ§‹æˆã ãžã¨ã„ã†æ©Ÿé‹ãŒé«˜ã¾ã£ã¦ã„ã¾ã™ã€‚ togetterã§å‚åŠ è€…ã®åå¿œã‚’è¦‹ã¦ã‚‚ã€ã€Œestablish_connectionã¯åŸºæœ¬ã€ã€Œå‰ã«ã‚‚è¦‹ãŸãžã“ã®ã‚¹ãƒ©ã‚¤ãƒ‰ã€ãªã©ã€ãŠãŠã‚€ãçŸ¥è¦‹ãŒæ¥ç•Œå…¨ä½“ã«åºƒã¾ã‚Šã¤ã¤ã‚ã‚‹äº‹ãŒã‚ã‹ã‚Šã¾ã™ã€‚ æœ¬è¨˜äº‹ã¯Railsè¤‡æ•°DBãŒã¾ã ã‚«ã‚¸ãƒ¥ã‚¢ãƒ«ã§ã¯ãªã„æ™‚ä»£ã€ãƒžãƒ«ãƒãƒ†ãƒŠãƒ³ãƒˆã‚·ã‚¹ãƒ†ãƒ ã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’MySQLã‹ã‚‰PostgreSQLã«ã€å„ã‚µãƒ–ã‚·ã‚¹ãƒ†ãƒ ã¯ç¸®é€€ã—ã¤ã¤ã‚‚ã€ã‚·ã‚¹ãƒ†ãƒ å…¨ä½“ã¨ã—ã¦ã¯ç„¡åœæ¢ã§ç§»è¡Œã‚’è¡Œã£ãŸè¨˜éŒ²ã‚’å…±æœ‰ã™ã‚‹ãŸã‚ã®ã‚‚ã®ã§ã™ã€‚ ç§»è¡Œã—ãŸã‚·ã‚¹ãƒ†ãƒ ã®å‰æ ãƒžãƒ«ãƒãƒ†ãƒŠãƒ³ãƒˆã‚·ã‚¹ãƒ†ãƒ
griefworker 2014/12/09
postgresql

mysql

rails
ãƒªãƒ³ã‚¯
Amazon RDS for Aurora ã«ã¤ã„ã¦çŸ¥ã‚ŠãŸã„28ã®ã“ã¨ (28 Questions about Aurora) - yoshidashingo
cloudpackã‚¨ãƒãƒ³ã‚¸ã‚§ãƒªã‚¹ãƒˆã®å‰ç”°çœŸå¾ï¼ˆ@yoshidashingoï¼‰ã§ã™ã€‚ Amazon RDSã«AWSç‹¬è‡ªã®ã‚¨ãƒ³ã‚¸ãƒ³ã€ŒAmazon Aurora | MySQL PostgreSQL Relational Database | Amazon Web Servicesã€ãŒè¿½åŠ ã«ãªã‚Šã¾ã—ãŸã€‚ãŸã ã—ã€é–‹å§‹20åˆ†å‰ã§ã™ã‚‰å¤§è¡Œåˆ—ã§ã€ã‚®ãƒªã‚®ãƒªã«è¡Œã£ãŸè‡ªåˆ†ãªã©ã¯ç«‹ã¡è¦‹ã«ã™ã‚‰å…¥ã‚‹ã“ã¨ãŒã§ããªã‹ã£ãŸã®ã§ã€ã‚µãƒ¼ãƒ“ã‚¹ã®è©³ç´°ã‚’èžãé€ƒã—ã¦ã—ã¾ã„ã¾ã—ãŸã€‚ ã¨ã„ã£ã¦ã‚‚ã™ã§ã«ã•ã¾ã–ã¾ãªè³‡æ–™ãŒå…¬é–‹ã•ã‚Œã¦ã„ã‚‹ã®ã§ã€ã“ã‚Œã‚’ã¡ã‚‡ã£ã¨èªã¿è¾¼ã‚“ã§ã¿ã¦ã€æ°—ã«ãªã‚‹ç‚¹ã¯ã‚ã‚‹ã‹ã€ã¤ã¾ã‚Šãšã°ã‚Šã€Œä»Šã™ãæœ¬ç•ªæŠ•å…¥ã™ã¹ãã‹ã€ã¡ã‚‡ã£ã¨è€ƒãˆã¦ã¿ã‚ˆã†ã¨æ€ã„ã¾ã™ã€‚ ã¡ãªã¿ã«åˆé–“åˆé–“ã«è³ªå•ã‚’æ›¸ã„ã¦ã¾ã™ãŒã€å›žç”ãŒã‚ã‚Œã°éšæ™‚è¨˜å…¥ã—ã¦ã„ã“ã†ã¨æ€ã„ã¾ã™ã€‚ â€»2014.11.17 ä»¥ä¸‹ã®ã¨ãŠã‚Šã‚¹ãƒ©ã‚¤ãƒ‰ãŒå…¬é–‹ã«ãªã‚Šã¾ã—ãŸã®ã§ã€å›žç”ã«ã‚ãŸã‚‹éƒ¨åˆ†ã‚’è¿½è¨˜ã—ã¦ã‚ã‚Šã¾ã™
griefworker 2014/11/18
amazon

mysql

aws
ãƒªãƒ³ã‚¯
Mobage ã‚’æ”¯ãˆã‚‹ Ruby ã®æŠ€è¡“ ~ è¤‡æ•°DBç·¨ ~ : sonots:blog
griefworker 2014/11/11
"MySQL ã®å ´åˆæ–°è¦æŽ¥ç¶šã‚³ã‚¹ãƒˆãŒå®‰ã„ã®ã§ãƒªã‚¯ã‚¨ã‚¹ãƒˆã”ã¨ã«æŽ¥ç¶šã—ã¦ã‚‚ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«ã‚ã¾ã‚Šå½±éŸ¿ãŒãªã‹ã£ãŸã‚Šã—ã¾ã™"

ruby

rails

mysql
ãƒªãƒ³ã‚¯
èª°ã‚‚æ•™ãˆã¦ãã‚Œãªã‹ã£ãŸMySQLã®éšœå®³è§£æžæ–¹æ³• - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
griefworker 2014/07/15
mysql

database
ãƒªãƒ³ã‚¯
YappoLogs: ãªãœ SQL_CALC_FOUND_ROWS ã‚„ LIMIT OFFSET ã®ãƒšãƒ¼ã‚¸ãƒ³ã‚°ãŒè‰¯ãç„¡ã„ã®ã‹
ãªãœ SQL_CALC_FOUND_ROWS ã‚„ LIMIT OFFSET ã®ãƒšãƒ¼ã‚¸ãƒ³ã‚°ãŒè‰¯ãç„¡ã„ã®ã‹ ã“ã“æœ€è¿‘ã®å¤§è¦æ¨¡ã‚µãƒ¼ãƒ“ã‚¹é–¢é€£ã—ãŸãƒ‡ãƒ¼ã‚¿ãƒšãƒ¼ã‚¸ãƒ³ã‚°è€ƒã§ã™ã€‚ mysql 5.5.34 ã§è©¦ã—ã¦è¨˜äº‹æ›¸ã„ã¦ã¾ã™ã€‚ bigdata ãƒ†ãƒ¼ãƒ–ãƒ«ã¯ id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT, PRIMARY KEY (id) ãªã‚«ãƒ©ãƒ ãŒã‚ã‚‹å‰æã§ã™ã€‚ã‚‚ã¡ã‚ã‚“ InnoDB ã§ã™ã€‚ 2014å¹´ãªã‚“ã ã‹ã‚‰COUNT(*)ã¨ã‹SQL_CALC_FOUND_ROWSã¨ã‹LIMIT OFFSETã®ãƒšãƒ¼ã‚¸ãƒ³ã‚°ã¯ã‚„ã‚ã‚ˆã†ãœ - Togetterã¾ã¨ã‚ãŒç™ºç«¯ã«ã¿ãˆã‚‹ã‘ã©ã€ã‚ã‚Šã¨æ˜”ã‹ã‚‰è©±ã•ã‚Œã¦ã‚‹äº‹ãªã‚“ã ã‘ã©ã€ã€Œnippondanji SQL_CALC_FOUND_ROWSã€ã§ã‚°ã‚°ã£ã¦ã‚‚æœ‰ç”¨ãªæƒ…å ±ãªã„ã—æ–‡æ›¸åŒ–ã•ã‚Œã¦ãªã„ã‹ã‚‰ã—ã¨ãã€‚ ãƒšãƒ¼ã‚¸ãƒ³ã‚°å‡¦ç†ã§ä½¿ã‚ã‚ŒãŒã¡ãªæ©Ÿèƒ½ã§ã™ã€‚ S
griefworker 2014/03/14
mysql

performance
ãƒªãƒ³ã‚¯
Evernote Blog ï¿½ Blog Archive ï¿½ New updates to Web and Windows
ì—ë²„ë…¸íŠ¸ì— ëê°€ ìƒˆë¡œì›Œìš”?ì—ë²„ë…¸íŠ¸ì—ì„œ ë¬´ìŠ¨ ì¼ì´ ì¼ì–´ë‚˜ê³ ìžˆëŠ”ì§€ ê¶ê¸ˆí•˜ì‹ ê°€ìš”? ì•„ëž˜ì˜ ê¸°ì‚¬ë“¤ì„ í™•ì¸í•˜ì—¬ ìš°ë¦¬ê°€ ìž‘ì—… ì¤‘ì¸ í¥ë¯¸ë¡œìš´ ê²ƒë“¤ì„ ëª¨ë‘ ë³¼ ìˆ˜ ìžˆìŠµë‹ˆë‹¤. ìƒˆë¡œìš´ ì†Œì‹ë ˆê±°ì‹œ ë²„ì „ Evernote ì•± ì‚¬ìš© ì¤‘ì§€2024ë…„ 3ì›” 26ì¼, ì €í¬ëŠ” ë ˆê±°ì‹œ ë²„ì „ Evernote ì•±ì— ìž‘ë³„ì„ ê³ í•©ë‹ˆë‹¤. v10 ì´ì „ì˜ Evernote ê²½í—˜ì„ ë‹¨ì¼í™”í•˜ë©´ ë³´ì•ˆ ìˆ˜ì¤€ì„ í¬ê²Œ ë†’ì´ê³ ë” ë¹ ë¥¸ ê°œë°œì„ ìœ„í•´ ë” ë§Žì€ ìžì›ì„ íˆ¬ìž…í• ìˆ˜ ìžˆìŠµë‹ˆë‹¤. ë” ì½ê¸° 14ê°€ì§€ ì£¼ìš” ê¸°ëŠ¥ì´ ì´ì œ ëª¨ë“ ì‚¬ìš©ìžì—ê²Œ ì œê³µë©ë‹ˆë‹¤ì´ ì¤‘ìš”í•œ Evernote ê¸°ëŠ¥ë“¤ì€ ê²€ìƒ‰, ì²¨ë¶€ ê´€ë¦¬, ë…¸íŠ¸ ì•¡ì„¸ìŠ¤ ë“± í•µì‹¬ì ì¸ ì œí’ˆ ì„±ëŠ¥ì„ ë†’ì—¬ì¤ë‹ˆë‹¤. ì´ì œ ëˆ„êµ¬ë‚˜ ê·¸ ê¸°ëŠ¥ì„ ì‚¬ìš©í•´ Evernoteì˜ ìž ìž¬ì„±ì„ ìµœëŒ€í•œ í™œìš©í• ìˆ˜ ìžˆìŠµë‹ˆë‹¤.
griefworker 2014/03/11
evernote

performance

mysql
ãƒªãƒ³ã‚¯
Pythonã§ä½œã‚‰ã‚ŒãŸä¾¿åˆ©ãªã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ãƒ„ãƒ¼ãƒ« MySQL Utilities
MySQL Utilitiesãªã‚‰ã§ã¯ã®æ³¨æ„ç‚¹ MySQL Utilitiesã¯å¾“æ¥ã®ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ãƒ„ãƒ¼ãƒ«ç¾¤ã¨ã¯é•ã„ã€ä»¥ä¸‹ã®ã‚ˆã†ãªè¨˜è¿°ã§æŽ¥ç¶šå…ˆã‚’æŒ‡å®šã—ã¾ã™ã€‚ ã“ã‚Œã¯ã€å¾“æ¥ã®ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ãƒ„ãƒ¼ãƒ«ç¾¤ãŒä¸»ã«1ã¤ã®MySQLã‚µãƒ¼ãƒãƒ¼ã‚’å¯¾è±¡ã¨ã—ã¦å‹•ä½œã™ã‚‹ã‚‚ã®ãªã®ã«å¯¾ã—ã¦ã€MySQL Utilitiesã¯2ã¤ä»¥ä¸Šã®MySQLã‚µãƒ¼ãƒãƒ¼ã‚’å¯¾è±¡ã¨ã—ã¦å‹•ä½œã™ã‚‹ã‚‚ã®ãŒå¤šã„ãŸã‚ã€ã“ã®ã‚ˆã†ãªè¨˜æ³•ã«ãªã£ã¦ã„ã¾ã™ã€‚ [MySQL Utilitiesã®è¨˜æ³•] --server=ãƒ¦ãƒ¼ã‚¶å:ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰@ãƒ›ã‚¹ãƒˆå:ãƒãƒ¼ãƒˆç•ªå· [MySQL ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ãƒ„ãƒ¼ãƒ«ç¾¤ã®è¨˜æ³•] --user=ãƒ¦ãƒ¼ã‚¶å --password=ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ --host=ãƒ›ã‚¹ãƒˆå --port=ãƒãƒ¼ãƒˆç•ªå· ãªãŠWindowsç’°å¢ƒã§ã¯ãƒãƒ¼ã‚«ãƒ«ãƒ›ã‚¹ãƒˆã¨ã—ã¦localhostã¨127.0.0.1ã®ã©ã¡ã‚‰ã‚’æŒ‡å®šã—ã¦ã‚‚åŒã˜ã§ã™ãŒã€Linuxã‚„UNIXã§ã¯ãƒ›ã‚¹ãƒˆåã«å¯¾
griefworker 2014/02/12
mysql

python
ãƒªãƒ³ã‚¯
MySQLã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ãŸã‚‰ã€å¿…ãšç¢ºèªã™ã¹ã10ã®è¨å®š | Yakst
MySQL Performance Blogã®ç¿»è¨³ã€‚ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«å¾Œã«å¿…ãšè¨å®šã‚’ç¢ºèªã—ãªã‘ã‚Œã°ãªã‚‰ãªã„è¨å®šãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿10ã¤ã‚’æŒ™ã’ã€ãã®æ„å‘³ã‚’è§£èª¬ã™ã‚‹ã€‚MySQLã®è¨å®šå¤‰æ›´æ™‚ã®ã€ä¸€èˆ¬çš„ãªæ³¨æ„ç‚¹ã‚‚åˆã‚ã›ã¦ã€‚ January 28, 2014 By Stephane Combaudon æˆ‘ã€…ãŒãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ç›£æŸ»ã®ä»•äº‹ã‚’ã™ã‚‹æ™‚ã«ã¯ã€MySQLã®è¨å®šã®ãƒ¬ãƒ“ãƒ¥ãƒ¼ã¨æ”¹å–„ææ¡ˆã‚’æ±‚ã‚ã‚‰ã‚Œã‚‹ã€‚å¤§æŠµã®å ´åˆã€ãŸãã•ã‚“ã®ã‚ªãƒ—ã‚·ãƒ§ãƒ³ãŒã‚ã‚‹ä¸ã§ã»ã‚“ã®ã„ãã¤ã‹ã®è¨å®šã—ã‹å¤‰æ›´ã™ã‚‹ã‚ˆã†ã«ææ¡ˆã—ãªã„ã“ã¨ã«ã€å¤šãã®é¡§å®¢ã¯é©šãã€‚ã“ã®è¨˜äº‹ã®ã‚´ãƒ¼ãƒ«ã¯ã€ã‚‚ã£ã¨ã‚‚é‡è¦ãªè¨å®šã‚’ã„ãã¤ã‹æŒ™ã’ã¦ã¿ã‚‹ã“ã¨ã«ã‚ã‚‹ã€‚ æ—¢ã«ã“ã†ã„ã£ãŸææ¡ˆã¯éŽåŽ»ã«ã‚‚ã—ã¦ã„ã‚‹ãŒæ•°å¹´å‰ã®ã‚‚ã®ã§ã€ãã‚Œä»¥æ¥MySQLã®ä¸–ç•Œã§ã¯ãŸãã•ã‚“ã®å¤‰åŒ–ãŒã‚ã£ãŸã®ã ã€‚ è©±ã®å‰ã« ç†Ÿç·´ã—ãŸäººã§ã‚‚ã€é‡å¤§ãªãƒˆãƒ©ãƒ–ãƒ«ã‚’å¼•ãèµ·ã“ã™ãƒŸã‚¹ã‚’ã—ã§ã‹ã™ã“ã¨ãŒã‚ã‚‹ã€‚å¾“ã£ã¦ã€ã“ã“ã«æŒ™ã’ãŸã‚‚ã®ã‚’ç›²ç›®çš„ã«é©ç”¨ã™ã‚‹å‰ã«ã€
griefworker 2014/02/03
mysql

innodb
ãƒªãƒ³ã‚¯
ã‚¯ãƒƒã‚¯ãƒ‘ãƒƒãƒ‰ã€Œã¨ã‚Šã‚ãˆãšã“ã‚Œèªã‚“ã©ããªã•ã„ã€ã¨è¨€ã‚ã‚ŒãŸæœ¬5å†Š - ã›ã‹ã„ã‚„
æ³¨æ„ ã“ã®ã‚¨ãƒ³ãƒˆãƒªã¯ã€ä¼šç¤¾ã®å…¬å¼è¦‹è§£ãªã©ã§ã¯å…¨ãã‚ã‚Šã¾ã›ã‚“ã€‚ ç¤¾å†…ã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŸã¡ã®ã‚°ãƒ«ãƒ¼ãƒ—ãƒãƒ£ãƒƒãƒˆã§èžã„ã¦ã€é›†ã¾ã£ãŸæ„è¦‹ã‚’ã¾ã¨ã‚ãŸã ã‘ã§ã™ã€‚ ã“ã®ã‚¨ãƒ³ãƒˆãƒªã¯ãŸã ã®å‚™å¿˜éŒ²ã¨ã—ã¦æ›¸ãç•™ã‚ãŸã ã‘ã ã£ãŸã®ã§ã™ãŒã€ å…¨ãäºˆæƒ³å¤–ã«ã€å¤šãã®åéŸ¿ã‚’é ‚ãæˆ¸æƒ‘ã£ã¦ã„ã¾ã™ã€‚ã€‚ é ‚ã„ãŸã‚³ãƒ¡ãƒ³ãƒˆã®ä¸ã«ã¯ã€Œã“ã®ãƒ¬ãƒ™ãƒ«ã‚‚çŸ¥ã‚‰ãªã„ã§ã‚¯ãƒƒã‚¯ãƒ‘ãƒƒãƒ‰ã«å…¥ã‚Œã‚‹ã®ã‹ã€ã¨ã„ã£ãŸã‚‚ã®ã‚‚ã‚ã‚Šã¾ã—ãŸãŒã€ ä¸€å¿œã€å€‹äººçš„ã«ã¯ã€ä¾‹ãˆã°DBå‘¨ã‚Šã ã¨ã‚ªãƒ©ã‚¯ãƒ«ã‚·ãƒ«ãƒå–å¾—ç¨‹åº¦ã®çŸ¥è˜ã¯ã‚ã‚Šã¾ã™m()m ã€Œè‰¯ã„ç’°å¢ƒã«ã„ã‚‹ã®ã ã‹ã‚‰æ”¹ã‚ã¦åˆå¿ƒã§å‹‰å¼·ã—ãŸã„ã€ã¨ã„ã†æ—¨ã§çš†ã«å°‹ããŸçµæžœã§ã‚ã‚Šã€ã€ ã‚‚ã—ã‚¬ãƒƒã‚«ãƒªã•ã›ã‚‹ã‚ˆã†ãªã“ã¨ãŒã‚ã‚Œã°éžå¸¸ã«å¿ƒè‹¦ã—ã„ã§ã™ã€‚ è‰¯ãã‚‚æ‚ªãã‚‚è‡ªåˆ†ãŒã“ã‚Œã‚‰ã‚’æ¶ˆåŒ–ã§ãã‚‹ã‹ã¨ã„ã†è©±ãªã®ã§ã€ ã“ã“ã«ä¸¦ã‚“ã§ã„ã‚‹æœ¬ã‚’è¦‹ã¦ã‚¯ãƒƒã‚¯ãƒ‘ãƒƒãƒ‰ã‚’ã©ã†ã“ã†ã¯æ€ã£ã¦ã»ã—ããªã„ã§ã™ã€‚ã€‚ ç”³ã—è¨³ã‚ã‚Šã¾ã›ã‚“ã€‚ã€‚ã€‚ summary the books which I have
griefworker 2014/01/31
unix

mysql

book
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸