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๐Ÿ“‚ AWS/AWS Developer - Associate 12

[AWS] Developer Associate #2 Relational DB(RDS, Aurora)

RDB(Relational Database)๋ž€?RDB๋Š” ๊ด€๊ณ„ํ˜• ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ผ๊ณ  ํ•˜๋ฉฐ ๋ฐ์ดํ„ฐ๋ฅผ ํ…Œ์ด๋ธ”(Table)๋กœ ๊ตฌ์„ฑํ•˜๊ณ  ๊ด€๋ฆฌํ•˜๋Š” ์‹œ์Šคํ…œ์œผ๋กœ ํ…Œ์ด๋ธ” ๊ฐ„์˜ ๊ด€๊ณ„(Relation)์„ ์ •์˜ํ•˜๊ณ  SQL(Structured Query Language)๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ๋ฅผ ์ฟผ๋ฆฌํ•˜๊ณ  ์กฐ์ž‘ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.RDB์—์„œ ํ…Œ์ด๋ธ”์ด๋ž€ ๋ฐ์ดํ„ฐ์˜ ์ง‘ํ•ฉ์œผ๋กœ ๊ฐ ํ…Œ์ด๋ธ”์˜ ์—ด(Column)์€ ๋ฐ์ดํ„ฐ์˜ ์†์„ฑ(Attribute)์„ ๋‚˜ํƒ€๋‚ด๊ณ  ํ…Œ์ด๋ธ”์˜ ํ–‰(Row)๋Š” ๋ฐ์ดํ„ฐ์˜ ๋ ˆ์ฝ”๋“œ(Record)๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค.์˜ˆ๋ฅผ ๋“ค์–ด ๊ณ ๊ฐ ์ •๋ณด ํ…Œ์ด๋ธ”์—์„œ ‘์ด๋ฆ„, ๋‚˜์ด, ์ฃผ์†Œ’๋Š” ๋ฐ์ดํ„ฐ์˜ ์†์„ฑ์„ ๋‚˜ํƒ€๋‚ด๊ณ  ‘ํ™๊ธธ๋™, 26, ์ˆ˜์›์‹œ’๋Š” ๋ฐ์ดํ„ฐ์˜ ๋ ˆ์ฝ”๋“œ๋กœ ์—ฌ๋Ÿฌ ๊ฐ€์ง€ ๋ฐ์ดํ„ฐ ์†์„ฑ๋“ค์˜ ๊ฐ’์„ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค.AWS์˜ ๋Œ€ํ‘œ์ ์ธ RDB ์„œ๋น„์Šค๋กœ Amazon RDS(Relati..

[AWS] Developer Associate #1 Elastic Beanstalk

Elastic Beanstalk์ด๋ž€?Elastic Beanstalk์€ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ๋ฐฐํฌํ•˜๋Š” ๊ฐœ๋ฐœ์ž ์ค‘์‹ฌ์˜ ์„œ๋น„์Šค์ž…๋‹ˆ๋‹ค.Elastic Beanstalk๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์‹คํ–‰ํ•˜๋Š” ํ™˜๊ฒฝ(์ธํ”„๋ผ)์— ๋Œ€ํ•ด ์ž์„ธํžˆ ์•Œ์ง€ ๋ชปํ•ด๋„ AWS์—์„œ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์‹ ์†ํ•˜๊ฒŒ ๋ฐฐํฌํ•˜๊ณ  ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์—…๋กœ๋“œํ•˜๊ธฐ๋งŒํ•˜๋ฉด Elastic Beanstalk์—์„œ ์ปดํ“จํŒ… ๋ฆฌ์†Œ์Šค๋ฅผ ์ค€๋น„ํ•˜๊ณ , ๋กœ๋“œ๋ฐธ๋Ÿฐ์‹ฑ๊ณผ ์šฉ๋Ÿ‰ ํ™•์žฅ(scaling), ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ์ƒํƒœ ๋ชจ๋‹ˆํ„ฐ๋ง์„ ์ž๋™์œผ๋กœ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๋‹ค.Beanstalk๋Š” JAVA, Tomcat, Python, Go, Node.js, Ruby, PHP, Docker, .Net Core on Linux, .Net on Windows ๋“ฑ์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค.Beanstalk ์ž์ฒด๋Š” ๋ฌด๋ฃŒ์ด์ง€๋งŒ ASG..

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