Explain SQL Like I'm Five

  ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 484,764

๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders

๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders

4 ะถั‹ะป ะฑาฑั€ั‹ะฝ

๐Ÿ“Œ Learn to code for free!
en.nomadcoders.co

ะŸั–ะบั–ั€ะปะตั€: 412
@nomadcoders
@nomadcoders 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๐Ÿ“Œ๋‹ˆ์ฝœ๋ผ์Šค์™€ ์ฝ”๋”ฉ ๊ณต๋ถ€ํ•˜๊ธฐ nomadcoders.co - ๐Ÿ“Œ Learn to code for free! en.nomadcoders.co
@yurinabestify
@yurinabestify 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
sql ๊ด€๋ จ ์ˆ˜์—…์•Œ๋ ค์ฃผ์„ธ์š” ๋“ค์„๊ผ์š”
@guilhermerocha4888
@guilhermerocha4888 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
A E BRASIL
@KIMDDUSHI
@KIMDDUSHI 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
SQL ๋ฐฐ์šฐ๋Ÿฌ ์™”๋‹ค๊ฐ€ ORM์˜ ์กด์žฌ๋ฅผ ๊นจ์šฐ์ณค์Šต๋‹ˆ๋‹ค ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค ๋‹ˆ์ฝœ๋ผ์Šค
@LongboardSalgot
@LongboardSalgot 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ด ํ˜•๊ฐ•์˜๊ฐ€ ๋ณดํ†ต๊ตญ๊ฐ€๊ต์œก๋ณด๋‹ค ์ข‹๋‹ค๋Š”๊ฑด ํŒฉํŠธ์ธ๊ฑด๊ฐ€..
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
โค๏ธ
@dalyulbam
@dalyulbam 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ธ์ƒ์„ ๋ฐ”๊ฟ”์ค€ ์œ ๋ชฉ๋ฏผ ํ˜•
@llollapalooza
@llollapalooza 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์™ธ์ œ๋‹ˆ๊นŒ ใ…‹ใ…‹
@seol2_seol2
@seol2_seol2 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ธ๋„ฌ๋งŒ๋ณด๊ณ  ๋ˆ„๋‚˜์ธ์ค„
@jeamin7808
@jeamin7808 ะ–ั‹ะป ะฑาฑั€ั‹ะฝ
@@seol2_seol2 ๋ฏธ์นœใ…‹ใ…‹ใ…‹ใ…‹ ์ง€๊ธˆ ๋ณด๋‹ˆ ๊ทธ๋Ÿด์ˆ˜๋„ ์žˆ๊ฒ ๋„ผใ…‹ใ…‹ใ…‹ใ…‹
@yourshade5013
@yourshade5013 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋‹ˆ๊ผฌ๊ฐ€ ์„ค๋ช…ํ•˜๋ฉด ์ •๋ง ๊ฐ„์ง€๋Ÿฌ์šด ๋ถ€๋ถ„์ด ์‹œ์›ํ•ด์ง€๋Š” ๋Š๋‚Œ ใ…‹ใ…‹ ๊ทธ๋ฆฌ๊ณ  ๋„ˆ๋ฌด ๊ท€์—ฌ์›Œ์š” ใ… ใ… 
@user-ll5yo7vl5s
@user-ll5yo7vl5s 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋„ˆ๋ฌด ์œ ์ตํ•œ ์ •๋ณด๊ฐ€ ๋งŽ์•„์š” :) ์ด๋Ÿฐ ์ •๋ณด๋“ค์€ ๋Œ€๋ถ€๋ถ„ ์˜์–ด์ธ๋ฐ ํ•œ๊ธ€์ž๋ง‰๐Ÿ‘๐Ÿป ์ดˆ๋ณด์ž๋„ ์ดํ•ดํ•˜๊ธฐ ์‰ฝ๋„ค์š” ์ฑ„๋„ ์ž˜๋˜๊ธธ
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ณ ๋ง™์Šต๋‹ˆ๋‹ค!
@asaroon1
@asaroon1 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์‰ฌ์šด ์„ค๋ช…์ด๋ผ ์ข‹์•˜์–ด์š”. sql๊ณผ MongoDB์˜ ์ฐจ์ด์ ๊ณผ ์žฅ๋‹จ์ ์— ๋Œ€ํ•ด์„œ๋„ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค. ๋ผ์ธ์—์„œ๋„ MongoDB๋ฅผ ์“ฐ๊ณ  ์žˆ๊ณ  ์ตœ๊ทผ์— MongoDB๋ฅผ ์“ฐ๋Š” ๊ฒฝ์šฐ๋„ ๋งŽ๋‹ค๊ณ  ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค. ์ฒ˜๋ฆฌ ์†๋„๋ฉด์—์„œ๋Š” MongoDB๊ฐ€ ๋น ๋ฅด๋‹ค๊ณ  ๋“ค์—ˆ๋Š”๋ฐ, ์„œ๋น„์Šค๋ฅผ ํ•  ๋•Œ๋Š” ๋ฐ์ดํ„ฐ ๋ถ„์„๋„ ์ค‘์š”ํ•˜๊ธฐ ๋•Œ๋ฌธ์— ๋ฐ์ดํ„ฐ ๋ถ„์„์ ์ธ ์ธก๋ฉด์—์„œ ๋ณผ ๋•Œ MongoDB๋Š” ์–ด๋–ค์ง€๋„ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค.
@RottenSujebi
@RottenSujebi 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ฐœ๋ฐœ์ž๊ฐ€ ์•„๋‹ˆ๋”๋ผ๋„, ๋ฐ์ดํ„ฐ๋ฅผ ๋งŽ์ด ๋‹ค๋ฃจ๋Š” ์ปจ์„คํ„ดํŠธ๋‚˜ ์• ๋„๋ฆฌ์ŠคํŠธ๋ฉด SQL์ด ์ •๋ง ๋งŽ์ด ๋„์›€ ๋ฉ๋‹ˆ๋‹ค. ์ด ์˜์ƒ ์‹ ์ž… ๊ต์œก์—๋„ ์ข‹์„ ๊ฑฐ ๊ฐ™์•„์š” ใ…Žใ…Ž ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค
@icv8290
@icv8290 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ˜น์‹œ ์ „๋žต์ปจ์„คํ„ดํŠธ๋Š” SQL๊ณผ ํŒŒ์ด์ฌ ์ค‘ ์–ด๋Š ๊ฒƒ์ด ๋” ๋งŽ์ด ๋„์›€์ด ๋ ๊นŒ์š”?
@kssxssk
@kssxssk 8 ะฐะน ะฑาฑั€ั‹ะฝ
โ€‹@@icv8290์ „๋žต์ปจ์„คํ„ดํŠธ์— ๋Œ€ํ•ด์„œ๋Š” ์ž˜ ๋ชจ๋ฅด์ง€๋งŒ SQL๊ณผ ํŒŒ์ด์ฌ์€ ์•„์˜ˆ ๋‹ค๋ฅธ ์ข…๋ฅ˜๋ผ๊ณ  ๋ด์•ผ ํ•ด์š” SQL์€ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•˜๊ณ  ๋ถˆ๋Ÿฌ์˜ค๋Š” DB๊ณ  ํŒŒ์ด์ฌ์€ ํ•ด๋‹น ๋ฐ์ดํ„ฐ๋ฅผ ์ฒ˜๋ฆฌํ•˜๋Š” ์–ธ์–ด๋ผ๊ณ  ์ƒ๊ฐํ•˜๋Š” ๊ฒŒ ๋” ๋งž์„ ๊ฒƒ ๊ฐ™์•„์š” SQL) ๋ฐ์ดํ„ฐ ์ €์žฅ, ๋ถˆ๋Ÿฌ์˜ค๊ธฐ Python) ๋ฐ์ดํ„ฐ ์ฒ˜๋ฆฌ, AI, ์‹œ๊ฐํ™” ๋“ฑ
@user-uv9bd9ep4o
@user-uv9bd9ep4o 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋‹น์—ฐํžˆ ๋ฒˆ์—ญ๋œ ์ œ๋ชฉ์ธ ์ค„ ์•Œ๊ณ  ์•ˆ ๋ณด๊ณ  ์žˆ์—ˆ๋Š”๋ฐใ…‹ใ…‹ใ…‹ใ…‹ใ…‹ใ…‹ใ…‹๋“ค์–ด์˜ค๊ธธ ์ž˜ํ–ˆ๋„ค์š”!!!!! ์ข‹์€ ์˜์ƒ ์˜ฌ๋ ค์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. :D
@Juha-th3go
@Juha-th3go 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ˜น์‹œ ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด๋ฅผ ํ•˜๋‚˜ ๋งŒ๋“œ๋Š” ๊ณผ์ •์ด๋‚˜ ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด๋ฅผ ๋งŒ๋“œ๋Š” ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด ์ค‘ ๊ฐ€์žฅ ์ข‹์€ ์–ธ์–ด๋Š” ๋ฌด์—ˆ์ธ๊ฐ€์š”? ๊ทธ๋ฆฌ๊ณ , brain-f**k๋ฅผ ๋งŒ๋“  ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด๋Š” ๋ฌด์—‡์ด๊ณ , brain-f**k ๊ฐ™์€ ์–ธ์–ด๋ฅผ ๋งŒ๋“œ๋ ค๋ฉด ์–ด๋–ค ์ง€์‹์ด ํ•„์š”ํ•˜๋‚˜์š”?? ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค^^ ํ•ญ์ƒ ์žฌ๋ฏธ์žˆ๊ฒŒ ๋ณด๊ณ  ์žˆ์–ด์š”~~
@locomotif
@locomotif 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์—ฌ๊ธฐ๋Š” ์ง„์งœ ์‰ฝ๊ณ  ๊ฐ„๊ฒฐํ•˜๊ฒŒ ์„ค๋ช…ํ•ด์ค˜์„œ ๋„ˆ๋ฌด ์ข‹์Œ
@user-mu5en8wg7g
@user-mu5en8wg7g 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
10๋งŒ ์ถ•ํ•˜๋“œ๋ฆฝ๋‹ˆ๋‹ค! ์˜์ƒ์ด ์ข‹์œผ๋‹ˆ ์ฑ„๋„๋„ ์‘ฅ์‘ฅ ํฌ๋„ค์š”!
@boeunlee9032
@boeunlee9032 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Iโ€™m gonna start SQL database class in next semester. Now I know what is SQL a little. not exactly tho haha but your explanation was helpful! Thank you!
@๊น€์ž์šด
@๊น€์ž์šด 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
sql ์–ธ์–ด ์ข…๋ฅ˜์™€ ๋น„๊ตํ•˜๋Š”๊ฒƒ์— ๋Œ€ํ•ด์„œ ๋‹ค๋ค„๋ดค์œผ๋ฉด ์ข‹๊ฒ ๋„ค์š” ์ƒ์—…์ ์šฉ๋„์™€ ๋น„์ƒ์—…์  ์šฉ๋„, ํ˜ธํ™˜์„ฑ, ์—…๋ฐ์ดํŠธ ์ฃผ๊ธฐ ๋“ฑ ์—ฌ๋Ÿฌ๊ฐ€์ง€ ์ฐจ์ด์ ์„ ์žฅ๋‹จ์ ์œผ๋กœ ๋น„๊ตํ•˜๋Š”๊ฒƒ๋„ ์ข‹์„๊ฒƒ ๊ฐ™๋„ค์š”
@ranmanim
@ranmanim 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์š”์ฆ˜ JD๋ณด๋ฉด SQL ๊ตฌ์‚ฌ์ž ์šฐ๋Œ€ํ•œ๋‹ค๋Š” ๋‚ด์šฉ์ด ์ง„์งœ ๋งŽ์Œ. ๊ฐœ๋ฐœ์ž๊ฐ€ ์•„๋‹ˆ๋”๋ผ๋„ ๋ถ„์„๊ฐ€๋“ค์—๊ฒ R์ด๋‚˜ ํŒŒ์ด์ฌ๊ณผ ํ•จ๊ป˜ ๊ธฐ๋ณธ์†Œ์–‘๊ธ‰์ด๋ฉฐ, ๋””์ง€ํ„ธ ๋งˆ์ผ€ํ„ฐ๋“ค์—๊ฒŒ๋„ ์š”์ƒˆ๋Š” ์šฐ๋Œ€์กฐ๊ฑด์œผ๋กœ ๊ฐ€๋Š” ๊ฒƒ์ด ์ผ๋ฐ˜์  ์ƒํ™ฉ ๊ฐœ๋ฐœ์ž๊ฐ€ ์•„๋‹Œ ์‚ฌ๋žŒ์—๊ฒŒ SQL ๊ตฌ์‚ฌ๋Šฅ๋ ฅ์„ ์š”๊ตฌํ•˜๋Š” ์ด์œ ๋Š” ๋ณธ์ธ๋“ค์ด DB์•ˆ์˜ ๋ฐ์ดํ„ฐ ํ˜•ํƒœ๋ฅผ ๋ชจ๋ฅด๋ฉด์„œ ์„œ๋ฒ„ ๊ด€๋ฆฌ์ž์—๊ฒŒ ๋ฐ์ดํ„ฐ๋ฅผ ์š”์ฒญํ•˜๋‹ค๋ณด๋ฉด ์ž๊ธฐ๋“ค์ด ์›ํ•˜๋Š” ํ˜•ํƒœ์˜ ๊ฒฐ๊ณผ๋ฌผ์ด ์•ˆ๋‚˜์˜ค๊ฑฐ๋‚˜ ์•„์˜ˆ ์ž˜๋ชป๋œ ๋‚ด์šฉ์ด ์˜ฌ ์ˆ˜ ์žˆ๊ณ  ํ•‘ํ์น˜๋ฉด์„œ ์‹œ๊ฐ„์ด ์—„์ฒญ ์†Œ๋ชจ ๋˜๊ธฐ ๋•Œ๋ฌธ์— ์ง์ ‘ ์ฟผ๋ฆฌ๋ฅผ ๋‚ ๋ ค์„œ ์›ํ•˜๋Š” ๋ฐ์ดํ„ฐ๋ฅผ ๋ฝ‘์•„๋‚ด๋Š” ๊ฒƒ์ด ๋” ์ค‘์š”์ง ๊ฒฐ๊ตญ ์—…๋ฌด ํผํฌ๋จผ์Šค ์ธก๋ฉด์—์„œ ๋ถ„์„ ์—…๋ฌด์—์„œ SQL์€ ๊ฑฐ์˜ ํ•„์ˆ˜ ์ฝ”์Šค ์„œ๋ธŒ์ฟผ๋ฆฌ ๊นŒ์ง„ ์•ˆ๊ฐ€๋„ SELECT ๊ธฐ๋ณธ ๋งŒ ํ•ด๋„ ์™ ๋งŒํ•œ๊ฑด ๋‹ค ๋ฝ‘์„ ์ˆ˜ ์žˆ์œผ๋‹ˆ ๋‚œ์ด๋„๋„ ๋†’์ง€ ์•Š๊ณ 
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๐Ÿ‘๐Ÿ‘๐Ÿ‘
@oicha
@oicha 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Oracle DB ์—”์ง€๋‹ˆ์–ด๋กœ ์ผํ•ด๋ณธ ์‚ฌ๋žŒ์œผ๋กœ์„œ ๊ฐœ๋ฐœํ•˜์‹œ๋Š” ๋ถ„๋“ค์ด ์ž์ฃผ ๋ฌป๋Š” ๊ฒƒ ํ”„๋กœ๊ทธ๋žจ์€ ๋น ๋ฅธ๋ฐ DB ์‘๋‹ต์ด ๋Š๋ฆฌ๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. ์ฟผ๋ฆฌ ์‹คํ–‰ ๊ณ„ํš์„ ๋ณด๊ณ  ์ฟผ๋ฆฌ๋ฅผ ํŠœ๋‹ํ•ด์„œ ์ธ๋ฑ์Šค๋ฅผ ํƒœ์šฐ๊ณ  ์ธ๋ฑ์Šค ์ˆœ์„œ๋ผ๋“ ๊ฐ€ ๋ณผ์ค„๋งŒ ์•Œ๋ฉด ์ฟผ๋ฆฌ ์‘๋‹ต ์‹œ๊ฐ„์ด 10 ์ดˆ -> 0.1 ์ดˆ๋กœ ๋ฐ”๋€Œ๋Š” ๊ฒƒ์„ ๋ณด๊ณ ๋Š” ์‹ ๊ธฐํ•ด ํ•ฉ๋‹ˆ๋‹ค. ์ฟผ๋ฆฌ ํ•˜๋‚˜ ๋‚ ๋ฆฌ๋Š”๋ฐ ์‘๋‹ต์ด ์˜ค๋Š”๋ฐ๊นŒ์ง€ 10 ์ดˆ ๊ฑธ๋ฆฐ๋‹ค๊ณ  ์ƒ๊ฐํ•ด๋ณด์„ธ์š”. ๋™์‹œ ์‚ฌ์šฉ์ž๊ฐ€ 10 ๋ช…์ด๋ฉด 10๋ฒˆ์งธ ์‚ฌ๋žŒ์€ 100 ์ดˆ๋ฅผ ๊ธฐ๋‹ค๋ ค์•ผ ํ•ด์š”. ์ด์šฉ์ž๋Š” ์†ํ„ฐ์ ธ ์ฃฝ๊ฒ ์ฃ . DB๋„ ๋ถ€ํ•˜๊ฐ€ ๊ฑธ๋ฆฌ๊ณ  ๋ฝ์ด ๊ฑธ๋ฆฌ๊ณ ... ๊ฐœ๋ฐœ์ž๋„ ์ฟผ๋ฆฌ๋Š” ์•Œ๋ฉด ์ข‹์Šต๋‹ˆ๋‹ค.
@devloper-lu7pt
@devloper-lu7pt 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋™์‹œ ์‚ฌ์šฉ์ž๊ฐ€ 10๋ช…์ด๋ฉด 10๋ฒˆ์งธ ์‚ฌ๋žŒ์€ 100์ดˆ๋ฅผ ๊ธฐ๋‹ค๋ฆฐ๋‹ค๋Š” ๊ฑด ๋ญ” ์†Œ๋ฆฐ์ง€...
@oicha
@oicha 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
@@devloper-lu7pt DB ์—์„œ ์ตœ์•…์˜ ์ƒํ™ฉ์„ ๋งํ•˜๋Š”๊ฑฐ์ฃ . 1๊ฑด ์‹คํ–‰ ํ•  ๋•Œ๋งˆ๋‹ค ๋ฝ๊ฑธ๋ฆฌ๋Š” ๊ฒฝ์šฐ. ๊ทธ๋Ÿฌ๋ฉด ๋™์‹œ๊ฐ€ ์•„๋‹Œ ์ˆœ์ฐจ๋‹ˆ๊นŒ์š”.
@michi5440
@michi5440 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
โ€‹@@devloper-lu7pt ์ปดํ“จํ„ฐ๊ฐ€ ์—ฌ๋Ÿฌ๊ฐ€์ง€ ์ผ์„ ๋™์‹œ์— ์ฒ˜๋ฆฌํ•˜๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ๋ณด์—ฌ๋„ ์‚ฌ์‹ค ๋™์‹œ์— ํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ์ˆœ์„œ๋Œ€๋กœ ์ฒ˜๋ฆฌํ•˜๋ฉฐ ๊ทธ ์ฒ˜๋ฆฌ ์†๋„๊ฐ€ ์›Œ๋‚™ ๋น ๋ฅด๋‹ˆ ๋™์‹œ์— ํ•˜๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ๋ณด์ผ ๋ฟ์ž…๋‹ˆ๋‹ค. ๊ทธ๋Ÿฐ๋ฐ, ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์—์„œ ๋ฌด์–ธ๊ฐ€ ์š”์ฒญ์„ ํ•˜๊ณ  ๊ทธ ์‘๋‹ต์„ ๊ธฐ๋‹ค๋ฆฌ๋Š”๋ฐ ํ•œ๊ฑด์— 10์ดˆ๊ฐ€ ๊ฑธ๋ฆฐ๋‹ค๋ฉด, 10๊ฑด๋Œ€ํ•œ ์‘๋‹ต์„ ๋ณด๋‚ด๋ ค๋ฉด ์ˆœ์„œ๋Œ€๋กœ ์ฒ˜๋ฆฌํ•˜๋‹ˆ ๋งˆ์ง€๋ง‰ ์š”์ฒญ์ž๋Š” 100์ดˆ๋ฅผ ๊ธฐ๋‹ค๋ ค์•ผ ํ•œ๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋งˆ์น˜ ์‹๋‹น์—์„œ ์†๋‹˜ 10๋ช…์ด ๋™์‹œ์— ์ฃผ๋ฌธ์„ ํ–ˆ์„ ์‹œ, ์ฃผ๋ฐฉ์—์„œ๋Š” ์†๋‹˜ ์ˆœ์„œ๋ฅผ ๋‚˜๋ˆ ์„œ ์ฐจ๋ก€๋กœ ๋งŒ๋“ค์–ด์ค„ ์ˆ˜ ๋ฐ–์— ์—†๋Š” ๊ฒƒ๊ณผ ๋งˆ์ฐฌ๊ฐ€์ง€์ž…๋‹ˆ๋‹ค. ํ•œ ์†๋‹˜๋‹น ๋Œ€๋žต 3๋ถ„์ด ๊ฑธ๋ฆฐ๋‹ค๋ฉด, ๋งˆ์ง€๋ง‰ ์†๋‹˜์€ 30๋ถ„์„ ์–ด์ฉ” ์ˆ˜ ์—†์ด ๊ธฐ๋‹ค๋ ค์•ผ ํ•˜๋Š” ๊ฒƒ์ด์ง€์š”. ํ•˜์ง€๋งŒ, ์ฃผ๋ฐฉ์—์„œ ์ฒด๊ณ„๋ฅผ ๊ฐ–์ถ”๊ณ  ์Œ์‹ ์ข…๋ฅ˜์™€ ์ˆœ์„œ, ์žฌ๋ฃŒ ์ค€๋น„ ๋“ฑ ํšจ์œจ์ ์ธ ๋ฐฉ๋ฒ•์œผ๋กœ ๊ฐœ์„ ์„ ์–ด๋–ป๊ฒŒ ํ•˜๋ƒ์— ๋”ฐ๋ผ 10๋ช…๋ถ„์˜ ์Œ์‹ ์ค€๋น„๋ฅผ ๊ธฐ์กด 30๋ถ„์—์„œ 10๋ถ„์œผ๋กœ ์ค„์ผ ์ˆ˜๋„ ์žˆ๋Š” ๊ฒƒ์ด์ฃ . ๊ธ€์—์„œ ์ฟผ๋ฆฌ ํŠœ๋‹์ด๋ผ๋“ ์ง€ ์ธ๋ฑ์Šค ์ˆœ์„œ๋ผ๋“ ์ง€ ๋“ฑ์˜ ๋ง์ด ์ฃผ๋ฐฉ์—์„œ์˜ ์žฌ๋ฃŒ ์ค€๋น„ ๋˜๋Š” ๋ถ„๋ฅ˜, ๋™์„  ๋“ฑ์˜ ๊ฐœ์„ ์„ ํ•˜๋Š” ๊ฒƒ๊ณผ ๊ฐ™์€ ๋ง์ž…๋‹ˆ๋‹ค.
@Fallenztar198203
@Fallenztar198203 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ค๋ผํด ์—”์ง€๋‹ˆ์–ด, ์šด์˜ ํ•˜๋Š” ์‚ฌ๋žŒ์œผ๋กœ์„œ ๊ณต๊ฐํ•ฉ๋‹ˆ๋‹ค. ์˜์™ธ๋กœ ๊ฐœ๋ฐœ์ž ๋ถ„๋“ค sql ํŠœ๋‹ ๋ชจ๋ฅด์‹œ๋Š” ๋ถ„ ๋งŽ์•„์š”. ํŠœ๋‹ ํ•œ๋ฒˆ ํ•ด ์ฃผ๋ฉด ์ •๋ง ๋งŽ์ด๋“ค ๋†€๋ผ์„ธ์š” ^^ ๊ทธ๋Ÿด๋•Œ๋งˆ๋‹ค ์™ ์ง€ ๋ฟŒ๋“ฏ~
@leecali7062
@leecali7062 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์™€ SQL์ฒ˜์Œ ๋ฐฐ์šฐ๋Š” ํ•™์ƒ์ธ๋ฐ SQL์ฝ”๋“œ๊ฐ€ ์™œ ์ค‘์š”ํ•œ์ง€ ๋ชฐ๋ž๋Š”๋ฐ ์ด๋ ‡๊ฒŒ ๊ฐ„์„ญ์ด ์ƒ๊ธธ๋•Œ ์•ˆ์—๋“ค์–ด๊ฐ€์„œ ํ•ด๊ฒฐํ•ด์•ผํ•˜๋Š”๊ฑฐ๊ตฐ์šฉ; ์ „๊ธฐ์ ์žฅ์น˜๋กœ ์ดํ•ดํ•˜๋ฉด ์ €ํ•ญ๊ฐ’์ด ๋†’์€๋ฐ ์ด๊ฑธ ์ „์„ ์— ์ƒ๊ธด ๋ฌธ์ œ์ธ์ง€ ํ„ฐ๋ฏธ๋„์—์„œ ์ƒ๊ธด๋ฌธ์ œ์ธ์ง€ ์•„๋‹ˆ๋ฉด ๋ฐœ์ „๊ธฐ, ์ ‘์ง€, ๊ธฐํƒ€ ์™ธ๋ถ€์ ์ธ ์š”์ธ์ธ์ง€ ์ฐพ์•„์„œ ์ €ํ•ญ๊ฐ’์„ ๋‚ฎ์ถ”๋Š”๋ฐ ์†Œํ”„ํŠธ์›จ์–ด์ ์œผ๋กœ ๋ณด๋ฉด ๋ฐ์ดํ„ฐ๋ฅผ ๋ถˆ๋Ÿฌ์˜ค๋Š”๋ฐ ์ž˜๋ชป๋œ?์ฝ”๋“œ๋กœ ์ €ํ•ญ๊ฐ’์„ ๋†’์œผ๋‹ˆ SQL์„ ๋ฐฐ์šฐ์„œ ์ง์ ‘ ๋ฐ์ดํ„ฐ๋ž‘ ํ”„๋กœ๊ทธ๋žจ์ด๋ž‘ ์ตœ์†Œ์˜ ๊ฐ„์„ญ์œผ๋กœ ์—ฐ๊ฒฐํ•ด์ฃผ๋Š”๊ฑฐ๋‹ค.. ๋ผ๊ณ  ์ดํ•ด ํ–ˆ๋Š”๋ฐ ๋งž๋Š”๊ฑด๊ฐ€์šฉ?
@user-bb5xf9sk8u
@user-bb5xf9sk8u 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ถ๊ธˆํ•œ๊ฒŒ ์ƒ๊ธธ๋•Œ๋งˆ๋‹ค ์ฑ™๊ฒจ๋ณด๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹น์‹  ๋•๋ถ„์— ๋ฐฐ์šฐ๋Š” ์ฆ๊ฑฐ์›€์„ ์œ ์ง€ํ•  ์ˆ˜ ์žˆ๋„ค์š”. ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
@quan7826
@quan7826 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ใ…‹ใ…‹ใ…‹ใ…‹ใ…‹ใ…‹ใ…‹ใ…‹ ์ธ๋„ค์ผ๋งŒ ๋ณด๊ณ  ๋‹น์—ฐํžˆ ์˜์–ด ๊ฐ•์˜์ผ์ค„ ์•Œ์•˜๋Š”๋ฐ ํ•œ๊ตญ๋ง๊ฐ•์˜๋„ค์š” ์œ ์ตํ•œ ๊ฐ•์˜ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!
@yngie5077
@yngie5077 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ตœ๊ทผ sql์„ ๊ณต๋ถ€ํ•˜๊ณ  ์žˆ๋Š”๋ฐ ์ •๋ง ์œ ์ตํ•œ ์˜์ƒ์ด๋„ค์š” :) ์˜์ƒ ํ•ญ์ƒ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๊ธฐํšŒ๊ฐ€ ๋œ๋‹ค๋ฉด ๋น…๋ฐ์ดํ„ฐ ์ฒ˜๋ฆฌ ํ”Œ๋žซํผ๋“ค์— ๋Œ€ํ•ด์„œ ๋‹ค๋ค„์ฃผ์…จ์œผ๋ฉด ์ข‹๊ฒ ์–ด์š” :) (Hadoop Mapreduce, Spark, etc...) [ํ˜น์‹œ ์ œ๊ฐ€ ๋ฐœ๊ฒฌ์„ ๋ชปํ•œ๊ฑฐ๋ผ๋ฉด ๋งํฌ ๋‹ฌ์•„์ฃผ์‹œ๋ฉด ๊ฐ์‚ฌํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค ใ… ใ… ] ๋‹ค์‹œ ํ•œ ๋ฒˆ ์˜์ƒ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค :D
@songmingi1102
@songmingi1102 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋…ธ๋งˆ๋“œ ์ฝ”๋”๋Š” ์‹ ์ž… ๊ฐœ๋ฐœ์ž๋“คํ•œํ…Œ ์œ ์šฉํ•œ ๊ฐœ๋…์„ ์•„์ฃผ ์‰ฝ๊ฒŒ ์„ค๋ช…ํ•ด์ค˜์„œ ์ •๋ง ์ข‹์€ ๊ฒƒ ๊ฐ™์•„์š”. :) ์˜ค๋Š˜๋„ ์œ ์ตํ•œ ์˜์ƒ ์ž˜ ๋ณด๊ณ  ๊ฐ‘๋‹ˆ๋‹ค.
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ณ ๋ง™์Šต๋‹ˆ๋‹ค โค๏ธ
@chulwoo99
@chulwoo99 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์•Œ๊ณ ๋ฆฌ์ฆ˜์˜ ์ถ”์ฒœ์œผ๋กœ ๋ณด๊ฒŒ๋ฌ๋Š”๋ฐ ์„ค๋ช… ์ง„์งœ ์ž˜ํ•˜์‹œ๋„ค์š” ๋‚˜์ค‘์— ๊ณต๋ถ€ํ•ด๋ด์•ผ๊ฒ ์–ด์š”^^
@user-sp1pw2um1k
@user-sp1pw2um1k 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Recently, I'm interested in data science although it's not my major and work, especially SQL. Thanks for your video for easy understanding.
@mzmz995
@mzmz995 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ˆ...์ œ๊ฐ€ ๋ฐ”๋กœ SQL์„ ๋Œ€์ถฉ ์ดํ•ดํ•˜๊ณ  ์ทจ์—…ํ•ด์„œ ํ”„๋ก ํŠธ์•ค๋“œ์—์„œ, ๋ฐฑ์•ค๋“œ๋กœ, ๊ทธ๋Ÿฌ๊ณ  ํ’€์Šคํƒ ๊ฐœ๋ฐœ์ž๊ฐ€ ๋˜์–ด ์‚ฌ์žฅ๋‹˜ ๋ฐ‘์—์„œ ํ™€๋กœ ๋ชจ๋“  ๊ฒƒ์„ ๋‹ค ํ•ด์•ผ๋งŒ ํ–ˆ๋˜... ๊ฐ€๋” ๋ง‰ํ˜€๋„ ์ž๋ฌธํ•  ๊ณณ์ด ์—†์–ด ํ‡ด๊ทผ ํ•ด์„œ๋„ ๊ตฌ๊ธ€๋ง ์˜ค์ง€๊ฒŒ ๋•Œ๋ ธ๋˜ ์‚ฌ๋žŒ ์ž…๋‹ˆ๋‹ค... ํ•  ์ˆ˜ ์žˆ๋Š” ๊ธฐ์ˆ ์ด ๋งŽ์„์ˆ˜๋ก ์ด์จ ๋ฐ›๊ณ  ๊ทธ๋งŒํผ ํž˜๋“ค์–ด์งˆ ๊ฒƒ์ž…๋‹ˆ๋‹ค..ใ…‹ใ…‹..
@stitch-it
@stitch-it 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ทจ์งํ•ด์„œ ์ผํ•˜๊ณ  ๊ณ„์‹ ๊ฑด๊ฐ€์š”๐Ÿ˜†
@Drzoopark
@Drzoopark 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Hallo, Nikolas. You are the most beautiful coder that I've ever seen. Thank you for interesting videos and love you man. Stay safe. Very kind greeting from Germany
@Ma_Mell
@Ma_Mell ะ–ั‹ะป ะฑาฑั€ั‹ะฝ
์ง„์‹ฌ ์™œ์ผ€ ์•Œ์•„๋“ฃ๊ธฐ ์‰ฝ๊ฒŒ ์•Œ๋ ค์ฃผ์…”์š”?? ๋ฐ”๋กœ ๊ตฌ๋… ๋ฐ•์Œ ์‹ค์Šต ์…ค ํ•˜๋ฃจ์ „ ์ตœ๊ณ ์˜ ๊ฐ•์˜,,ใ… 
@hy20120
@hy20120 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์™€ ์ง„์งœ ์‰ฝ๊ฒŒ ์„ค๋ช…ํ•ด์ฃผ์‹ฌ!!ใ…‹ใ…‹
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์•—. ๊ฐ์‚ฌํ•ด์šฉ!ใ…‹ใ…‹ใ…‹
@smchoi7969
@smchoi7969 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ค๋Š˜ ๋‹ˆ์ฝœ๋ผ์Šค ๋•๋ถ„์— SQL๋„ ๊ฒฝํ—˜ํ•ด๋ณด๊ณ  ORM๋„ ์•Œ๊ฒŒ ๋˜๊ณ  ๋‘๊ฐœ๋‚˜ ์•Œ๊ฒŒ ๋˜๋Š”๊ตฐ์š” ใ…Žใ…Ž
@user-ej5bg4eq2q
@user-ej5bg4eq2q 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋„ˆ๋ฌด ์œ ์ต ใ…œใ…œใ…œใ…œใ…œ ๋งŽ์ด์˜ฌ๋ ค์ฃผ์„ธ์š”!!!!
@namu_c
@namu_c 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ฒ˜์Œ ํ”„๋กœ๊ทธ๋žจ์ด๋ผ ๋ถ€๋ฅผ ์ˆ˜ ์žˆ๋˜๊ฒŒ ํด๋ฆฌํผ๋กœ ๋„์„œ๊ด€ DB๊ด€๋ฆฌ ํ”„๋กœ๊ทธ๋žจ์ด์—ˆ๋Š”๋ฐ ๋ฒŒ์จ 24๋…„ ์ „ ์ฏค์ด๋„ค์š” ์ดํ›„์—” ๋””๋น„๋ฅผ ํฌ๊ฒŒ ์“ฐ๊ฑฐ๋‚˜ ๊ณต๋ถ€ํ•  ์ผ์€ ๋งŽ์ง€ ์•Š์•˜์ง€๋งŒ ๊ฐœ๋… ๋งŒ์œผ๋กœ๋„ ๊พธ์ค€ํžˆ ๋„์›€์ด ๋˜์„œ
@zzigbang8230
@zzigbang8230 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ž๋ง‰ ๋ˆ„๊ฐ€ ๋‹ฌ์ง€? ๋ฌด์Šจ๋ง์ธ์ง€ ํ•˜๋‚˜๋„ ๋ชจ๋ฅด๊ฒ ๋Š”๋ฐ, ์ž๋ง‰์œผ๋กœ ์ดํ•ด๋˜ ์ž๊พธ ๋ณด๊ฒŒ๋จ~๊ตฟ! ์ž…๋‹ˆ๋‹ค ^^
@fly4267
@fly4267 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ถ๊ธˆํ•œ๊ฒŒ ์žˆ์Šต๋‹ˆ๋‹ค!! ํŒŒ์ด์ฌ >> SQL (By OMR) SQL >> ํŒŒ์ด์ฌ ๋“ฑ ํ”„๋กœ๊ทธ๋ž˜๋ฐ์–ธ์–ด (By ??) ?? ๊ฐ€ ์กด์žฌํ•˜๋‚˜์š”?? ์•„์‹œ๋Š”๋ถ„ ๋‹ต๋ณ€ ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค!!! ใ…Ž
@jin8755
@jin8755 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋„ˆ๋ฌด ์‰ฝ๊ฒŒ ์•Œ๋ ค์ฃผ์‹œ๋Š” ์ƒ˜ ใ…œใ…œใ…œใ…œ
@user-dm5fh8pg8x
@user-dm5fh8pg8x 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์—๋””ํŒ… ํ”„๋กœ๊ทธ๋žจ์ค‘ ์—ฌ๋Ÿฌ๊ฐœ ์–ธ์–ด๋ฅผ ๊ฐ™์ด ์„ž์–ด ์จ๋„ ํ”„๋กœ๊ทธ๋žจ์„ run ์‹œ์ผฐ์„๋•Œ ๋ชจ๋‘ ๊ตฌ๋™๋˜๋Š”๊ฐ€์š”? ์–ธ์–ด๋งˆ๋‹ค ๊ทธ๊ฑธ ์‹คํ–‰ํ•˜๋Š” ์ปดํŒŒ์ผ๋Ÿฌ๋‚˜ ์ธํ„ฐํ”„๋ฆฌํ„ฐ๊ฐ€ ์žˆ๋Š”๊ฑฐ ์•„๋‹Œ๊ฐ€์š”? ๋ชจ๋‘, ๊ตฌ๋งคํ•˜๋ ค๋ฉด ์–ด๋–ค ์ ˆ์ฐจ๋กœ ํ•˜๋Š”์ง€๋„ ๊ถ๊ธˆํ•ด์š”.
@vgroov
@vgroov 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Love your Video! and you explain about everything so easy! Thx lots and lots! ํ•œ๊ตญ๋ง๋„ ์ž˜ํ•ด์š”!
@music2864
@music2864 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ •๋ง ๋„์›€์ด ๋งŽ์ด ๋ฉ๋‹ˆ๋‹ค. ๋น„๊ต์˜์ƒ๋„ ๊ธฐ๋Œ€ํ•˜๊ณ  ์žˆ๊ฒ ์Šต๋‹ˆ๋‹ค ใ…Žใ…Ž
@Vuduendudje
@Vuduendudje 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ˜• ๋‚œ ๊ธฐ๋Œ€๋˜ ๊ทธ ๋‘๊ฐœ์˜ ๋น„๊ต๊ฐ€ ๊ถ๊ธˆํ–ˆ์–ด. ๋‚ด๊ฐ€ Node.js๋ฅผ ๊ณต๋ถ€ํ• ๋•Œ ๋‚˜์˜ค๋˜๊ฑด ํ•ญ์ƒ Mysql๊ณผ MongoDB์˜ ํ™œ์šฉ๋„์˜€์–ด. ํ•˜์ง€๋งŒ ๋‚˜๋Š” ์ด๋‘˜์˜ ๋น„๊ต๊ฐ€ ์•„์ง๋„ ๊ถ๊ธˆํ•ด.
@jigguri4163
@jigguri4163 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์™ธ๊ตญ์ธ์ž„? ใ…‹ใ…‹
@aksrud
@aksrud 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
@@jigguri4163 ใ…‹ใ…‹ใ…‹ ใ„นใ…‡ ์™ธ๊ตญ์ธ์ด ๋ฒˆ์—ญํ•œ๊ฒƒ์ฒ˜๋Ÿผ ์จ์žˆ๋„ค ใ…‹ใ…‹ใ…‹
@kimchikun
@kimchikun 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ดˆ5 ๊ฐœ๋ฐœ์ž ์ง€๋ง์ƒ์ธ๋ฐ, ๋…ธ๋งˆ๋“œ์ฝ”๋”๋‹˜ ์˜์ƒ๋ณด๊ณ  ์„ ํƒํ•ด์„œ ํ˜„์žฌ HTML CSS JS, SQL, docker ๊ทธ๋ฆฌ๊ณ  Dart ๊นŒ์ง€ ๋ฐฐ์šฐ๊ฒŒ ๋˜์—ˆ๊ณ , PYTHON๋„ ๋ฐฐ์šฐ๋ คํ•ฉ๋‹ˆ๋‹ค. ๊ทผ๋ฐ F# ๊ณผ R ์ค‘์—๋Š” ๋ฌด์—‡์ด ํ™œ์šฉ๋„๊ฐ€ ๋†’๋‚˜์š”?
@4cat.1dog
@4cat.1dog 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋ถ€๋Ÿฝ๊ตฌ๋‚˜.. ๋‚˜๋„ ์–ด๋ ธ์œผ๋ฉด ์ข‹๊ฒ ๋‹ค ใ…Ž
@kimchikun
@kimchikun 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
@@4cat.1dog ์ด์   ์ดˆ6์ž…๋‹ˆ๋‹ค!
@kimchikun
@kimchikun 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
@@500_error6 ํ”„๋ก ํŠธ์—”๋“œ, ๋ฐฑ์—”๋“œ ๋‹ค ๋ณด๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค..
@user-vj3om6gh4w
@user-vj3om6gh4w 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
@@kimchikun ๋™๊ฐ‘์ด์‹ ๋ฐ๋‹ค ๋ฐฐ์šฐ๊ณ  ๊ณ„์‹œ๋Š” ๋ถ€๋ถ„์ด ๋น„์Šทํ•˜๋„ค์š”... ์–ด์ฉ์ง€ ๋ฐ˜๊ฐ‘๋„ค์š”...
@drtysexyculture
@drtysexyculture 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ™œ์šฉ๋„๋Š” ๋‹น๊ทผ R์ž…๋‹ˆ๋‹ค. ๊ทผ๋ฐ ์ผ๋‹จ ํŒŒ์ด์ฌ ์œ„์ฃผ๋กœ ํ•˜์‹œ๋Š”๊ฑฐ ์ถ”์ฒœ๋“œ๋ฆฝ๋‹ˆ๋‹ค. ๋ฒ”์šฉ์„ฑ์ด ๋„ˆ๋ฌด ์ข‹์•„์„œ ์ดˆ์ฐฝ๊ธฐ ๋‹จ๊ณ„์—์„  ํŒŒ์ด์ฌ์œผ๋กœ ๊ณ„์† ์ตํžˆ๋Š”๊ฑธ ์ถ”์ฒœ๋“œ๋ ค์š”
@user-hr6gn2pi6f
@user-hr6gn2pi6f 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ด ์ฒด๋„์€ ์ง„์งœ ๋‚ด๊ฐ€ ๋˜ ์–ธ์–ด๋ฅผ ๋” ๋ฐฐ์›Œ์•ผํ•˜๋„ค? ์ƒ๊ฐ์ด ๋“ค๋ฉด ์—ฌ๊ธฐ ๋ˆŒ๋Ÿฌ์„œ ํ•„์š”ํ•œ ์–ธ์–ด์— ๋Œ€ํ•œ ์„ค๋ช… ๋‹ค ๋˜์–ด ์žˆ์–ด์„œ ์ฝ๊ณ  ๋ฐฐ์šธ์ง€ ์•ˆ๋ฐฐ์šธ์ง€ ์ƒ๊ฐํ•ด์„œ ๊ณ ๋ฅผ ์ˆ˜ ์žˆ์–ด์„œ ๋„˜ ์ข‹์Œ
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Yes! Thanks for watching!
@White-Orange
@White-Orange 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์™€ ์„ค๋ช… ๋„ˆ๋ฌด ์ดํ•ด์— ๋„์›€๋ฌ์–ด์š” ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹น!!
@EddnesSeo
@EddnesSeo 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ปด๊ณต๊ณผ ํ•™์ƒ์ธ๋ฐ ๋ช‡์ผ ์ „์— ์‹œํ—˜๋ณด๊ณ  ์˜จ sql์„ ์ œ๊ฐ€ ๋‹ˆ์ฝœ๋ผ์Šค๋‹˜ ์˜์ƒ์—์„œ ์•Œ์•„ ๋ณผ์ˆ˜์žˆ๋‹ค๋Š”๊ฒŒ ์žˆ๋Š”๊ฒƒ์ด ์™ ์ง€ ์‹ ๊ธฐํ•˜๋„ค์š”ใ…‹ใ…‹ ์—ฌํƒœ๊นŒ์ง€ ์ด๊ฒŒ๋ญ๊ณ  ์ €๊ฒŒ๋ญ”์ง€ 1๋„ ๋ชฐ๋ž๋Š”๋ฐ..ใ…‹ใ…‹sql์€ ์ฝ”๋”ฉ์„ ์ง์ ‘ ํ•˜๋Š”๊ฒƒ๋„ ํฅ๋ฏธ๋กญ์ง€๋งŒ ํˆด์„ ์‚ฌ์šฉํ•ด์„œ ํ…Œ์ด๋ธ” ๋งŒ๋“ค๊ณ  ๋ฐ์ดํ„ฐ ์ž…๋ ฅํ•ด๋†“์œผ๋‹ˆ๊นŒ ํˆด์—์„œ ํ…Œ์ด๋ธ”์— ๊ด€ํ•œ sql๋ฌธ์„ ๋ฏธ๋ฆฌ๋ณด๊ธฐ๋กœ ๋ณด์—ฌ์ฃผ๋Š” ๊ฒƒ๋„ ์žˆ๋”๊ตฐ์š”; ์ผ์ผ์ด ํƒ€์ž์ณ๊ฐ€๋ฉฐ ํ•˜๋‹ค๊ฐ€ 10์ดˆ๋งŒ์— ์ฝ”๋”ฉํ•œ๊ฒŒ ๋‚˜์˜ค๋‹ˆ ์ •๋ง ์‹ ์„ธ๊ณ„..์™€ ํ—ˆ๋ฌดํ•จ์ด ๋™์‹œ์—..ํ˜„์žฌ ์–ด๋–ค ๊ธธ๋กœ ๋‚˜์•„๊ธธ์ง€ ์ฐพ์ง€ ๋ชปํ•ด์„œ ์•Œ์•„๋ณด๋Š” ์ค‘์ธ๋ฐ ์˜์ƒ์ด ์ •๋ง ๋„์›€์ด ๋งŽ์ด ๋˜์–ด์š”.. ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹คใ…Ž
@user-en6gz6iz4v
@user-en6gz6iz4v 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ”„๋กœ๊ทธ๋ž˜๋ฐ ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ์ธ์ƒ์—๋„ ๋„์›€๋˜๋Š” ๊ตํ›ˆ์„ ๋งŽ์ด ์–ป๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
@user-fw4pn1ux7j
@user-fw4pn1ux7j 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์šฐ์—ฐํžˆ ์•Œ๊ฒŒ๋œ SQL. ์‰ฝ๊ฒŒ ์„ค๋ช…ํ•ด์ค˜์„œ ๊ณ ๋งˆ์›Œ์š”^^ ๋„์ „ ํ•œ ๋ฒˆ ํ•ด๋ณผ๊ฒŒ์š”^^
@user-lh5jr9lv6i
@user-lh5jr9lv6i 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ค๋Š˜์€ eat kimch๊ฐ€ ์—†๋Š”์ค„ ์•Œ์•˜๋Š”๋ฐ ๋งจ ๋์— ๋‚˜์˜ค๋„ค์š” ใ…‹ใ…‹ใ…‹ ํ•ญ์ƒ ์˜์ƒ ๊ฐ์‚ฌํžˆ ์ž˜ ๋ณด๊ณ ์žˆ์–ด์š”! ๋ฐ์ดํ„ฐ์ชฝ ๊ณต๋ถ€์— ๊ด€์‹ฌ์ด ์žˆ๋Š”๋ฐ ์ดˆ๋ฐ˜์— ๋งํ•œ ๋” ์ž์„ธํ•œ ๋น„๊ต ์˜์ƒ ๊ฐ€๋Šฅํ• ๊นŒ์š”??!! ๊ธฐ๋‹ค๋ฆฌ๊ณ  ์žˆ์„๊ฒŒ์š”~~!!!
@joowl5192
@joowl5192 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋‹ˆ์ฝœ๋ผ์Šค๋ธŒ๋กœ ์„ค๋ช… ์ž˜ํ•ด์ค˜์„œ ๊ณ ๋งˆ์›Œ์šฉ~
@Spear-n-shield
@Spear-n-shield 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋ฐ์ดํ„ฐ ์‹ ์ƒ์•„์ธ๋ฐ ์ง„์งœ ๋„์›€๋˜์–ด์š” ใ… ใ…  ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹น
@cocoden8689
@cocoden8689 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ค๋Š˜๋„ ์˜์ƒ ์ž˜ ๋ดค์Šต๋‹ˆ๋‹คใ…Ž ๋‚ด๊ฐ€ ์ง  SQL๋งŒ ๊ฒ๋‚˜ ๋Š๋ ค์š”.. ๋„˜๋‚˜ ์–ด๋ ค์šด ๊ฒƒใ…‹ ์ง€๊ธˆ ๋‚˜์˜ฌ ์˜์ƒ์€ ์•„๋‹ˆ์ง€๋งŒ ๋‚˜์ค‘์— NOSQL ์„ค๊ณ„๋„ ์•Œ๋ ค์ฃผ์„ธ์š”. SQL๋Œ€๋กœ ์ƒ๊ฐํ•˜๋ ค๋‹ˆ ์–ด๋ ค์›Œ์šฉ~
@aaronmoon7084
@aaronmoon7084 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ง€๊ธˆ ํ˜ธ์ฃผ ์ปด์‹ธํ•˜๋Š”๋ฐ SQLํ•˜๋„ค์šค~ ๊ตฌ๋…๋ˆŒ๋ €์–ด์š” !! ์†Œ์ค‘ํ•œ ์ •๋ณด๋“ค ๊ฐ์‚ฌํ•ด์š”!
@BLA1NE
@BLA1NE 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์งง์€์‹œ๊ฐ„์— ํ•ญ์ƒ ์„ค๋ช…์ด ๋ช…์พŒํ•ด์„œ ์• ์ฒญํ•˜๊ณ ์žˆ๋Š” ๊ตฌ๋…์ž ์ž…๋‹ˆ๋‹ค. ์˜์ƒ์ด ๋๋‚ ๋•Œ์ฆ˜์— ๋” ์ž์„ธํžˆ ์•Œ๊ณ ์‹ถ์€ ์š•๊ตฌ๋ฅผ ์ƒ๊ธฐ๊ฒŒ ํ•ด์ฃผ์‹œ๋Š”๋ฐ์š”. ๋ฐ”๋กœ ๊ทธ๋•Œ ์ž์‚ฌ์˜ ๊ต์œกํŽ˜์ด์ง€๋‚˜ ์‹ฌ์ธต ์„ค๋ช…์ด ๋‹ด๊ธด ๋™์˜์ƒ ๋งํฌ๋ฅผ ์ฒจ๋ถ€ํ•˜๋ฉด ์–ด๋–จ๊นŒ์š”? ๋ถ„๋ช… ์„ ์ˆœํ™˜์ด ์ด๋ฃจ์–ด์งˆ๊ฒ๋‹ˆ๋‹ค.
@user-fb8hv1vl4x
@user-fb8hv1vl4x 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
sql์— ๋Œ€ํ•ด ๋‹ค์‹œ ์ •๋ฆฌํ•  ์ˆ˜ ์žˆ์–ด์„œ ์ข‹์•„์š”.
@blueskiiii
@blueskiiii 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
5:33 ORM์ด ๋Š๋ ค์ง„๋‹ค๋Š” ๊ฒฝ์šฐ๊ฐ€ ์–ด๋–ค๊ฒฝ์šฐ๊ฐ€ ์žˆ์„๊นŒ์š”? Conversion์ด ์žˆ์–ด ๋‹น์—ฐ latency๋Š” ๋ฐœ์ƒํ• ํ…๋ฐ ์ƒํ™ฉ์ด ๊ถ๊ธˆํ•˜๋„ค์š” ใ…Žใ…Ž
@yongs3497
@yongs3497 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์™€ ๋“œ๋””์–ด ์ฐพ์•˜๋„ค์š” it๊ด€๋ จ ์ด๋ก ์„ ์˜์–ด๋กœ ์„ค๋ช…ํ•˜๋Š” ์˜์ƒ์€ ํ•œ๊ตญ์–ด ํ•ด์„ค์—†๋Š” ์ค„์•Œ์•˜๋Š”๋ฐ ์„œ๋ฒ„๋‚˜ ๋„คํŠธ์›Œํฌ์— ๋Œ€ํ•ด์„œ๋„ ์„ค๋ช…ํ•ด์ฃผ์‹ค์ˆ˜ ์žˆ๋‚˜์š”? ์—”์ง€๋‹ˆ์–ด ๊ด€์ ์—์„œ์š”, ํ•˜๋“œ๋ž‘ os์— ๋Œ€ํ•ด์„œ ํŠนํžˆ ๋ฆฌ๋ˆ…์Šค์š”.
@Gabrielhuey
@Gabrielhuey 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Hello Nikolas I am the person who is trying to be a backend developer based on JAVA. What I want to ask you is which knowledge do I have to have to be a backend developer. I am now studying from the fundamentals coding knowledge like comprehending Object Oriented Programming. WHAT EXACTLY DO I HAVE TO LEARN AFTER JAVA AND SPRING FRAME WORK? SQL WOULD BE ANSWER?
@user-gp4wd7sv2h
@user-gp4wd7sv2h ะ–ั‹ะป ะฑาฑั€ั‹ะฝ
๋ณด์•ˆ์ชฝ ๊ณต๋ถ€ํ•˜๋‹ค๊ฐ€ ์ทจ์งํ•˜๋ ค๋Š” ์‚ฌ๋žŒ์ž…๋‹ˆ๋‹ค!! SQL์„ ๋ฐฐ์›Œ์•ผํ• ๊ฒƒ๊ฐ™์•„์„œ ์ฐพ์•„๋ณด๋‹ค๊ฐ€ ๋„ˆ๋ฌด ์œ ์ตํ•ด์„œ ๊ตฌ๋…ํ–ˆ์–ด์š”ใ…  ์ €ํ•œํ…Œ ๋„ˆ๋ฌด๋‚˜ ์ข‹์€ ๊ฐ•์˜ ์˜์ƒ์ด๋ ์ˆ˜์žˆ์„๊ฒƒ๊ฐ™์Šต๋‹ˆ๋‹ค~ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!!
@riyupapa39
@riyupapa39 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
sql ๊ณผ nosql ๋น„๊ต( ์–ธ์ œ ์–ด๋–ค๊ฒƒ์„ ์จ์•ผ์œ ๋ฆฌํ•œ์ง€) ์—๋Œ€ํ•œ ๋น„๋””์˜ค ๊ธฐ๋‹ค๋ฆด๊ป˜์š”~ ๊ทธ๋ฆฌ๊ณ  ์™ธ๊ตญ์ธ์€ data๋ฅผ ๋ฐ๋‹ค ๋ผ๊ณ  ๋ฐœ์Œํ•˜๋Š”๋ฐ ๋ฐ์ดํ„ฐ ๋ผ๊ณ  ๋ฐœ์Œํ•˜๋ฉด ์™ธ๊ตญ์ธ์ด ๋ชป ์•Œ์•„๋“ค์„๊นŒ์š”? ๊ทธ๋ƒฅ ๊ถ๊ธˆํ•ด์„œ..
@gugugugugugugugugugugugugugug
@gugugugugugugugugugugugugugug 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋ฐ์ด๋ผ ํ˜น์€ ๋ฐ์ด๋Ÿฌ ์•„๋‹๊นŒ์š” ? ใ…‹ใ…‹
@user-fi3bi1lx4g
@user-fi3bi1lx4g 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋‹ค๋ผ
@user-wq5lo3ns5i
@user-wq5lo3ns5i 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋ฐ๋‹ค๋„ ์•„๋‹ˆ๊ณ  ๋‹ค๋ผ ๋ผ๊ณ  ๋งŽ์ดํ•˜๋”๋ผ๊ตฌ์š” ๋ฏธ๊ตญ์ชฝ์€
@proxima_alpha
@proxima_alpha 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ธ๋ฑ์Šค ๋ผ๊ณ ํ–ˆ๋Š”๋ฐ ๋ชป์•Œ์•„๋“ฃ๋˜๋ฐ ์ด๊ฑด ๋จธ๋ผ๊ณ  ๋ฐœ์Œํ•ด์•ผํ• ๊นŒ์—ฌ ใ…‹ใ…‹ใ…‹ใ…‹.....
@whatislove99
@whatislove99 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜๊ตญ์€ ๋‹คํƒ€๋ผ๊ณ  ๋ฐœ์Œํ•˜๋˜๋ฐ
@user-zk9ol6dn9y
@user-zk9ol6dn9y 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Sql์„ ์ž˜๋‹ค๋ฃจ๋ฉด ๊ทธ๋งŒํผ ๋ฐ์ดํ„ฐ ๋ถ„์„์— ํ•„์š”ํ•œ ์‹œ๊ฐ„์ด ์ค„์–ด๋“ฌ.
@taxusc.4274
@taxusc.4274 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์™„์ „ ์žฌ๋ฐŒ๊ณ  ์œ ์ตํ•˜๋„ค์š”ใ…Žใ…Ž ๊ตฌ๋…๋งŒ ํ•ด๋‘๊ณ  ์ž˜ ์•ˆ ์ฐพ์•„๋ดค๋Š”๋ฐ ์ข…์ข… ๋“ค๋Ÿฌ์•ผ๊ฒ ์–ด์—ฌ ใ…Žใ…Ž
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ณ ๋ง™์Šต๋‹ˆ๋‹น!
@user-do6hh4dn2g
@user-do6hh4dn2g 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ตœ๊ณ ์—์š”!ใ…Žใ…Ž
@user-ix9hw3fr4e
@user-ix9hw3fr4e 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Hi~ Nicolas I am lucky to meet you on subway this morning.
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
I'm lucky to meet you too! Thanks for your support! I hope we can meet again!
@user-um6bz9pz7w
@user-um6bz9pz7w 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
SQL์— ๋Œ€ํ•ด ์•„๋ฌด๊ฒƒ๋„ ๋ชจ๋ฅด์ง€๋งŒ ์˜์ƒ์„ ๋ณด๋‹ˆ ๋Œ€์ถฉ ๊ฐ์ด์žกํ˜€์š”. ๋˜ํ•œ ์ œ ์ƒ๊ฐ์ธ๋ฐ SQL๋ฌธ๋ฒ•์ด ์˜์–ด๋ž‘ ๋‹ฎ์•„์„œ SQL์— ์ต์ˆ™ํ•ด์ง€๋ฉด ์ž๋™์œผ๋กœ ์˜์–ดํšŒํ™”๋„ ์—ฐ์Šต์ด ๋ ๊ฒƒ๊ฐ™์•„์š” ใ…Žใ…Ž
@lifelog7922
@lifelog7922 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ด์ชฝ ์ง€์‹ ์ œ๋กœ๋ฒ ์ด์Šค์ธ๋ฐ ๋ฐฑ์—”๋“œ ๊ฐœ๋ฐœ์ž๋กœ ์ „ํ–ฅํ•ด๋ณด๋ ค๊ณ  ๊ณต๋ถ€์‹œ์ž‘ํ•˜๋ ค๊ณ  ํ•˜๋Š”๋ฐ sql๋จผ์ € ๋ฐฐ์šฐ๊ธฐ๋ณด๋‹ค๋Š” ๋‹ค๋ฅธ ๊ธฐ๋ณธ์ ์ธ๊ฑฐ๋ฅผ ๋ฐฐ์›Œ์•ผํ•˜๋Š”์ง€ ๋ฐฐ์›Œ์•ผํ•œ๋‹ค๋ฉด ์–ด๋–ค๊ฒŒ ์žˆ๋Š”์ง€ ๊ถ๊ธˆํ•ฉ๋‹ˆ๋‹ค.
@user-ow9sr7gt5s
@user-ow9sr7gt5s 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๋•๋ถ„์— ์ดํ•ด๊ฐ€ ์™์™ ๋ฉ๋‹ˆ๋‹น ใ…œใ…œใ…œ
@user-hw1jv6uv3p
@user-hw1jv6uv3p 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ค๋Š˜๋„ ์ž˜ ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค. ์•„ํŒŒ์น˜ ์นด์‚ฐ๋“œ๋ผ๋Š” ์–ด๋–ค๊ฐ€์š”? ํ˜น์‹œ ๋‹ค์Œ์— ์„ค๋ช…ํ•ด์ฃผ์‹ค ๋•Œ ์นด์‚ฐ๋“œ๋ผ๋„ ํฌํ•จ ์ข€ ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค ๐Ÿ™‡๐Ÿ™‡๐Ÿ™‡
@youngc.930
@youngc.930 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์žฌ๋ฌดํšŒ๊ณ„ ์‹œํ—˜ IT CONTROL์— ์ฟผ๋ฆฌ๊ฐ€ ๋‚˜์™€์„œ ์•Œ์•„๋ณด๋Ÿฌ ์™”์–ด์š”. ์‰ฝ๊ฒŒ ์„ค๋ช…ํ•ด์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
@user-ry9mt4xe1y
@user-ry9mt4xe1y 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ค spl์˜ ๊ตฌ์กฐ๋ฅผ ์•Œ ์ˆ˜ ์žˆ์–ด์„œ ์ข‹๋„ค์š” ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹น
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
โค๏ธ
@Mungerism
@Mungerism 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋ฐ์ดํ„ฐ๋ฅผ ์ถ”์ถœํ•˜๋Š” ๊ณผ์ •์—์„œ sql์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒŒ ์ข‹๋‹ค ใ…‡ใ…‡ orm์€ sql์—์„œ ์ˆ˜ํ–‰ํ•ด์•ผํ•  ๊ณผ์ •์„ ๋Œ€์‹ ํ•˜๋Š”๋ฐ orm์— ๋ฌธ์ œ๊ฐ€ ์ƒ๊ฒผ์„ ๋•Œ sql์— ๋Œ€ํ•œ ์•ฝ๊ฐ„์˜ ์ง€์‹์œผ๋กœ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ๋‹ค.
@user-eu1yo6fk9c
@user-eu1yo6fk9c 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ข‹์€ ์„ค๋ช… ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
@proffermichael2930
@proffermichael2930 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋‚˜๋Š” ๋‹ˆ์ฝœ๋ผ์Šค๊ฐ€ ๋„ˆ๋ฌด ์ข‹๋‹ค ๊ทธ๊ฐ€ ๋‚˜๋งŒ์˜ ์„ ์ƒ๋‹˜์ด์—ˆ์œผ๋ฉด!>< ใ…‹ใ…‹ใ…‹ใ…‹ ๋‹ˆ์ฝœ๋ผ์Šค ์‚ฌ๋ž‘ํ•ด์š”~~โ™ก
@upendo_9609
@upendo_9609 11 ะฐะน ะฑาฑั€ั‹ะฝ
๊ฐœ๋ฐœ ๊ณต๋ถ€์ค‘์ธ ํ•™์ƒ์ž„๋‹ต..sql๊ณต๋ถ€์ค‘์ธ๋ฐ, ๋‹ค์Œ์—๋„ ๋ณผ ์ˆ˜ ์žˆ๋„๋ก ๋ธ”๋กœ๊ทธ์— url๋กœ ๊ณต์œ ํ•ด๊ฐ€๊ฒ ์Šต๋‹ˆ๋‹ค ์„ค๋ช…๋„ˆ๋ฌด ์ž˜ํ•˜์‹ฌ๋‹ค..
@NotAntikb
@NotAntikb 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ˜• ๋ฒŒ์จ ๊ฑฐ์˜ 10๋งŒ ์ด๋„ค ํ™”์ดํŒ…โ™ฅ
@user-ab5cd6ef5g
@user-ab5cd6ef5g 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ•ญ์ƒ ์ข‹์€์˜์ƒ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์‘์›ํ•ด์ฃผ์…”์„œ ๊ณ ๋ง™์Šต๋‹ˆ๋‹ค! ๋” ๋ฉ‹์ง„ ์˜์ƒ์œผ๋กœ ๋ณด๋‹ตํ• ๊ผ์š”! โค๏ธ
@MT-kk2cn
@MT-kk2cn ะ–ั‹ะป ะฑาฑั€ั‹ะฝ
์‰ฌ์šด ์„ค๋ช… ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
@user-nh9ow7ro5u
@user-nh9ow7ro5u 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์—‘์…€์ด๋ž‘ ๋น„๊ตํ•˜๋‹ˆ ์ดํ•ด๊ฐ€ ์ž˜ ๋ฉ๋‹ˆ๋‹ค ^^ ๊ฒจ์šธ์ด๋ผ ๊น€์žฅ๊น€์น˜๋ผ๊ณ  ํ•˜์…จ๋„ค์š” ใ…Žใ…Ž ์ข‹์€ ๊ฐ•์˜ ๋Š˜ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๐Ÿ’– Thanks for watching!
@WgiaStudio
@WgiaStudio 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋„ˆ๋ฌด ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค ์ฑ…์ด๋‚˜ ๊ธ€์„๋ด๋„ ์ž˜ ์ดํ•ด๊ฐ€ ์•ˆ๋˜๋Š” ๊ฐœ๋…๋“ค์ด ํ•œ๋ฒˆ์— ์ดํ•ด๋์–ด์š”!!๐Ÿ˜ญโค
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
โค๏ธ
@user-jx7ew6ik9e
@user-jx7ew6ik9e 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ค.. ์ทจ์—…์šฉ์œผ๋กœ ์ปดํ“จํ„ฐ ํ™œ์šฉ๋Šฅ๋ ฅ ๊ณต๋ถ€ํ• ๋•Œ ์—‘์…€์ด๋ž‘ ์—‘์„ธ์Šค์—์„œ select ๋ฌธ if ๋ฌธ ๊ฐ™์€๊ฑฐ ๋‹ฌ๋‹ฌ ์™ธ์› ๋Š”๋ฐ ๊ทธ๊ฒŒ sql ์ธ๊ฑด๊ฐ€์š”??ใ…Žใ…Žใ…Ž ์‹ ๊ธฐํ•˜๋„ค์š” ์ข‹์€ ์ •๋ณด ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค
@user-uo6xh4qj4p
@user-uo6xh4qj4p 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ญ‰ ๋‹ค๋ณด๊ณ ์ž‡์–ด์šฉ ใ…‹ใ…‹ ์ž˜์ƒ๊ฒผ์–ด์š”~
@dev6837
@dev6837 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
very very good for understanding about SQL! i just wanna learn it
@rla3958
@rla3958 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ด๋ฒˆํ•™๊ธฐ ๋”ฑ SQL ํ”„๋กœ๊ทธ๋ž˜๋ฐ๋ฐฐ์šดํ›„์ธ๋ฐ ์•Œ๊ณ ๋ณด๋‹ˆ๊นŒ ๋”์ดํ•ด๊ฐ€์ž˜๋˜๋„คDBMS๋น„๊ต์˜์ƒ๋„์˜ฌ๋ ค์ค˜์š”
@roof102
@roof102 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋„ˆ๋ฌด๋งค๋ ฅ์ ์ด์…ฉ
@jhlee3835
@jhlee3835 ะ–ั‹ะป ะฑาฑั€ั‹ะฝ
์„ธ์ƒ ์„ค๋ช… ์‰ฝ๊ฒŒํ•ด์ฃผ์‹œ๋„ค์š”
@s_zn
@s_zn 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
sql๊ณผ nonsql ์ฐจ์ด๋ฅผ ์–ด๋Š์ •๋„ใ… ์ดํ•ดํ–ˆ์—ˆ๋Š”๋ฐ ์™„๋ฒฝํ•˜๊ฒŒ ์ดํ•ดํ•œ ๊ฒŒ ์•„๋‹ˆ์˜€๋Š”์ง€ ๊ธฐ์–ต์ด ์ž˜ ์•ˆ๋‚˜๋„ค์š” ๋‹ˆ์ฝœ๋ผ์Šค๊ฐ€ ์„ค๋ช…ํ•˜๋Š” ์˜์ƒ ๋ณด๊ณ ์‹ถ์–ด์š”~~
@bbyac-w12s9
@bbyac-w12s9 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊น€์žฅ๊น€์น˜๊นŒ์ง€ ์™„๋ฒฝํ•œ ์˜์ƒ์ด์—ˆ์–ด์š”..(๊ฐ๋™)
@coconenn3
@coconenn3 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
SQL์„ ๋‘ ํ•™๊ธฐ๋ฅผ ๋“ค์—ˆ๋Š”๋ฐ ์˜ค๋Š˜ ์ด ์˜์ƒ ๋ณด๊ณ  ์ฒ˜์Œ ์ดํ•ด๊ฐ€ ๋๋‹ค.
@rabbitblack875
@rabbitblack875 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Hi, Mr. Nicolas. Thank you for making this useful video. I'm working in the IT industry. As a product manager, I realized SQL is a powerful tool for my job. honestly speaking I didn't realize the existence of SQL before watching your video. Thank you again. please share your talent more with making some other videos :)
@HP-sv7oo
@HP-sv7oo 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์•ˆ๋…•ํ•˜์„ธ์š” ๋‹ˆ์ฝœ๋ผ์Šค ๊ณผ์ œ์ค‘์ธ ํ•œ ๋Œ€ํ•™์ƒ์ž…๋‹ˆ๋‹ค. ์ธ๊ณต์ง€๋Šฅ์— ๋Œ€ํ•œ ๋ ˆํฌํŠธ๋ฅผ ์“ฐ๋Š”๋ฐ ์•ž์œผ๋กœ ai์˜ ์‹œ๋Œ€๊ธฐ๋„ ํ•˜๊ณ  ์ œ๋Œ€๋กœ ๊ณต๋ถ€ํ•˜๋˜ ์ค‘์— ์ด ์œ ํŠœ๋ธŒ๋ฅผ ์ ‘ํ–ˆ๋Š”๋ฐ์š”. ํ”ํžˆ ๋น„์ •ํ˜• ๋ฐ์ดํ„ฐ๊ฐ€ ์ด NoSQL์— ์ €์žฅ๋œ๋‹ค๊ณ  ํ•˜๋Š”๋ฐ ๊ทธ๋Ÿผ ์ฆ‰ ์ •ํ˜• ๋ฐ์ดํ„ฐ๊ฐ€ Schema ๊ณ  ์ด๋Š” SQL์ด ๋˜๋Š” ๊ฑด๊ฐ€์š”?
@user-ss5rv6lw4i
@user-ss5rv6lw4i 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Sqlใ…ˆ๋„ˆ๋ฌด ์–ด๋ ค์›Œ์š” ์ด์˜์ƒ๋ณด๊ณ  ์กฐ๊ธˆ ์ดํ•ดํ–ˆ์–ด์š” ๊ณ ๋งˆ์›Œ์š”~^^
@sukkyng
@sukkyng 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ˜„์žฌ sql์„ ๊ณต๋ถ€ํ•˜๊ณ  ์žˆ๋Š” ํ•™์ƒ์ž…๋‹ˆ๋‹ค! ์˜์ƒ ์œ ์ตํ•ด์„œ ์ž˜๋ดค์–ด์š”! ๋‹ค๋งŒ ์งˆ๋ฌธ์ด ์žˆ๋Š”๋ฐ, select email from students where age > 21; ๋กœ ๋„์ถœํ•œ ๊ฒฐ๊ณผ๋Š” email ์นธ(age > 21)๋งŒ ์กด์žฌํ•˜์ง€ ์•Š๋‚˜์š”?! ์˜์ƒ์—์„œ ํ‘œ์‹œํ•œ ๋นจ๊ฐ„ ์นธ์ฒ˜๋Ÿผ email ๊ณผ age ๋ชจ๋‘ ํ‘œ์‹œ๋˜์ง€ ์•Š๊ตฌ์š”! ๊ณต๋ถ€ ์ค‘ ํ—ท๊ฐˆ๋ ค์„œ ์งˆ๋ฌธ ๋‚จ๊ฒจ์š” !
@user-vi2qo3hb6l
@user-vi2qo3hb6l 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
ํ˜น์‹œ ์žฅ๋น„์— ๋งŽ์ด ์‚ฌ์šฉ๋˜๋Š” ์–ธ์–ด ๊ฐ™์€๊ฒƒ๋“ค๋„ ์†Œ๊ฐœ๊ฐ€๋Šฅํ• ๊นŒ์š”? 2์ฐจ์ „์ง€๋‚˜ ๋ฐ˜๋„์ฒด ๋””์Šคํ”Œ๋ ˆ์ด ์žฅ๋น„์— ์‚ฌ์šฉ๋˜๋Š”๊ฒƒ๋“ค์ด์š”!
@hosisi9652
@hosisi9652 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ž„๋ฒ ๋””๋“œ ์œˆ๋„์šฐ, ์ž„๋ฒ ๋””๋“œ ๋ฆฌ๋ˆ…์Šค ๋“ฑ๋“ฑ ์ž์‚ฌ ์†Œํ”„ํŠธ์›จ์–ด
@seoklaekim2049
@seoklaekim2049 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Delphi, C
@jeonghyunhwang6049
@jeonghyunhwang6049 ะ–ั‹ะป ะฑาฑั€ั‹ะฝ
์–ผ๋งˆ์ „ ์ฝ”๋ฆฐ์ด๋ฅผ ์œ„ํ•œ ์กฐ์–ธ ์˜์ƒ์—์„œ sql์€ ํ•ด ๋‘˜ ํ•„์š”๊ฐ€ ์žˆ๋‹ค๋Š” ๋‚ด์šฉ์ด ์žˆ์—ˆ๋Š”๋ฐ ์•Œ๊ณ ๋ฆฌ์ฆ˜์œผ๋กœ ๋–ด๋„ค์š” ใ…Žใ…Ž
@lucid9520
@lucid9520 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋งŒ๋ช…์ผ๋•Œ๊ฐ€ ์—Š๊ทธ์ œ๊ฐ€ ๊ฐ™์€๋ฐ ๊ณง 10๋งŒ๋ช…์ด์—์š”๐Ÿง
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ณ ๋ง™์Šต๋‹ˆ๋‹ค โค๏ธ
@user-qu8es3nv8p
@user-qu8es3nv8p 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์˜ค ์ง€๊ธˆ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ๋ฐฐ์šฐ๊ณ ์žˆ๋Š”๋ฐ ๊ธฐ์ดˆ ํŠผํŠผํžˆํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ธฐ์ดˆ๋ถ€ํ„ฐ ๊ถˆ๊ถˆ!
@loup3176
@loup3176 8 ะฐะน ะฑาฑั€ั‹ะฝ
์˜์ƒ ๋„ˆ๋ฌด ์ข‹์Šต๋‹ˆ๋‹ค ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค ใ…Žใ…Ž
@kaosiciwjssbcydj9952
@kaosiciwjssbcydj9952 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Maximum cardinality๊ฐ€ 1:1์ด๊ณ  minimum cardinality๊ฐ€ ์–‘๋ฐฉํ–ฅ ์˜๋ฌด๊ด€๊ณ„์ผ๋•Œ, 1๊ฐœ์˜ ๊ฐœ์ฒด๋กœ ์„ค๊ณ„ํ•˜๋Š” ๊ฒƒ์ด ์›์น™์ด์ง€๋งŒ, ์˜ˆ์™ธ์ ์œผ๋กœ ๋‘๊ฐœ์˜ ๊ฐœ์ฒด๋กœ ๋ถ„๋ฆฌํ•˜๋Š” ์ด์œ ์— ๋Œ€ํ•ด ๊ฐ„๋žตํžˆ ์„ค๋ช… ํ•ด์ฃผ์‹ค์ˆ˜ ์žˆ๋Š”๋ถ„ ์žˆ์œผ์‹ค๊นŒ์š”? ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ๊ณผ๋ชฉ ๋ฐฐ์šฐ๋Š”์ค‘์ธ๋ฐ erd๋ฅผ ํ…Œ์ด๋ธ”๋กœ ๋ณ€ํ™˜ํ•˜๋Š” ๋‚ด์šฉ ๋ฐฐ์šฐ๊ณ ์žˆ๋Š”๋ฐ ํ—ท๊ฐˆ๋ ค์„œ์š” ์™•์ดˆ๋ณด์ž…๋‹ˆ๋‹ค ใ…Žใ…Ž ์˜์ƒ์ด๋ž‘ ๊ด€๋ จ์€ ์—†์ง€๋งŒ์š”..
@user-cp5gf4zd2x
@user-cp5gf4zd2x 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
I think I saw you last friday on the subway line number 3. But at that time I was not sure becuz u were with a cool woman. I hope I see you again. If he was you, u r more good looking in real life!!
@hejsjeususuchae125
@hejsjeususuchae125 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๋ญ”์ง€๋Š” ๋ชจ๋ฅด๊ฒ ์ง€๋งŒ ์•Œ๋ฉด ์ข‹๋‹ค๊ทธ๋ž˜์„œ ๋“ฃ๊ณ ๊ฐ‘๋‹ˆ๋‹ค.
@scm1203
@scm1203 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์ข‹์€ ์˜์ƒ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.^^
@solhan1735
@solhan1735 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Always support your video. Thanks
@chacha_._
@chacha_._ 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!! ์ฐจ์ด์ ๋„ ์„ค๋ช…ํ•ด์ฃผ์‹œ๋ฉด ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!!
@leecali7062
@leecali7062 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ์ „๋ฌธ๊ฐ€์˜ ๋Š๋‚Œ์ด ํ™• ๋‚ฉ๋‹ˆ๋‹ค
@user-qd5xc4iv5k
@user-qd5xc4iv5k 2 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์œ ํŠญ ์•Œ๊ณ ๋ฆฌ์ฆ˜ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค~
@zldzhd9
@zldzhd9 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
์œ ์ตํ•œ์ •๋ณด ํ•ญ์ƒ ์ž˜๋ณด๊ณ  ์žˆ์–ด์š”.! ํ˜น์‹œ๋‚˜ ๊ฐ€๋Šฅํ•˜์‹œ๋ฉด ๋ฐฑ์—”๋“œ ๊ฐœ๋ฐœ์ž๋“ค์˜ ๋กœ๋“œ๋งต๋„ ๋‹ค๋ค„ ์ฃผ์‹œ๋ฉด ์ข‹์„๊ฑฐ ๊ฐ™์•„์„œ ๋Œ“๊ธ€ ๋‚จ๊ฒจ๋ด…๋‹ˆ๋‹ค.! ํ•ญ์ƒ ํ™”์ดํŒ…ํ•˜์„ธ์š”!
@nomadcoders
@nomadcoders 4 ะถั‹ะป ะฑาฑั€ั‹ะฝ
๊ณ ๋ง™์Šต๋‹ˆ๋‹ค โค๏ธ ์ฐธ๊ณ ํ• ๊ป˜์šฉ!
@grants5554
@grants5554 3 ะถั‹ะป ะฑาฑั€ั‹ะฝ
Thank you so much. Love from USA
SQL vs NoSQL, explain like I'm five
6:04
๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 86 ะœ.
OOP explained like I'm five
10:40
๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 162 ะœ.
3Mโค๏ธ #thankyou #shorts
00:16
ใ‚ฆใ‚จใ‚นP -Mr Uekusa- Wes-P
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 12 ะœะ›ะ
Became invisible for one day!  #funny #wednesday #memes
00:25
Watch Me
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 51 ะœะ›ะ
๋ฒ„๋ธ”ํ‹ฐ๋กœ ์ฒด๊ฐ๋˜๋Š” ์š”์ฆ˜ ๋ฌผ๊ฐ€
00:16
์ง„์˜๋ฏผyeongmin
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 107 ะœะ›ะ
Me: Don't cross there's cars coming
00:16
LOL
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 13 ะœะ›ะ
Developers Compete To Create The Worst UIs
11:10
๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 31 ะœ.
5 Mistakes Beginners Make Learning to Code
7:36
๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 568 ะœ.
Explain Git Like I'm Five
4:32
๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 511 ะœ.
Stop Writing C and C++, Says The White House
10:00
๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 160 ะœ.
5 tips I wish I knew as a junior developer
7:46
๋…ธ๋งˆ๋“œ ์ฝ”๋” Nomad Coders
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 323 ะœ.
3Mโค๏ธ #thankyou #shorts
00:16
ใ‚ฆใ‚จใ‚นP -Mr Uekusa- Wes-P
ะ ะตั‚ า›ะฐั€ะฐะปะดั‹ 12 ะœะ›ะ