Solution๐Ÿ’ซ/Error Solution๐Ÿ’ซ

# ๋งŒ์•ฝ ํŒŒ์ด์ฌ์˜ ์—ฌ๋Ÿฌ ๋ฒ„์ „์ด ์„ค์น˜๋˜์–ด ์žˆ๋‹ค๋ฉด import pandas ๋“ฑ ์ฝ”๋“œ๊ฐ€ ์‹คํ–‰๋˜์ง€ ์•Š์„ ์ˆ˜ ์žˆ๋‹ค  ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ด๋ณด์ž.. # ํŒŒ์ด์ฌ์ด ์„ค์น˜๋˜์–ด ์žˆ๋Š” ํŒŒ์ผ์„ ์•Œ๊ณ  ์‹ถ์„๋•Œ where pythonwhere pip   โœ”๏ธ(๋งค์šฐ์ค‘์š”) Python ๋ฒ„์ „ 3.6 ~ 3.9 ๋ฒ„์ „์„ ์„ค์น˜ํ•  ๊ฒƒ(ex 3.9.10)โœ”๏ธ๋„ˆ๋ฌด ์ตœ์‹  ๋ฒ„์ „์€ ํƒ€ ํŒจํ‚ค์ง€์™€ ํ˜ธํ™˜ ๋ถˆ๊ฐ€ํ•  ์ˆ˜ ์žˆ์Œ ๋”ฐ๋ผ์„œ 3.8 / 3.10 / 3.12 ๋ฒ„์ „ ์ค‘ 3.8์„ ์ œ์™ธํ•˜๊ณ  ๋ชจ๋‘ ์‚ญ์ œํ•˜๋ ค๊ณ  ํ•œ๋‹ค # ์‚ญ์ œํ•˜๋Š” ๋ฐฉ๋ฒ• 1) ์ง์ ‘ ํด๋” ์‚ญ์ œ2) ํ”„๋กœ๊ทธ๋žจ ์„ค์น˜ ์ œ๊ฑฐ  [ ๊ฒฐ๊ณผ ]  # ๋งŒ์•ฝ ๋‹ค๋ฅธ ๋ฒ„์ „์˜ ๋ชจ๋“  ํŒŒ์ด์ฌ ํŒŒ์ผ์„ ์‚ญ์ œํ–ˆ์Œ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ์ธํ„ฐํ”„๋ฆฌํ„ฐ๊ฐ€ ๊ธฐ์กด์— Python310์„ ์‚ฌ์šฉํ–ˆ๋‹ค๋ฉด ์—ฌ์ „ํžˆ Python310์œผ๋กœ ๋‚จ์•„์žˆ์„ ์ˆ˜ ์žˆ๋‹ค -> ๊ทธ๋•Œ๋Š” ์™ผ์ชฝ์— ์žˆ๋Š” ..
DBeaver(๋””๋น„๋ฒ„) Public Key Retrieval is not allowed ์—๋Ÿฌ๋””๋น„๋ฒ„์—์„œ MySQL ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์ ‘์†์„ ์ž˜ํ•˜๋‹ค๊ฐ€ ๊ฐ‘์ž๊ธฐ Public Key Retrieval is not allowed ์—๋Ÿฌ๋ฅผ ๋งŒ๋‚ฌ๋‹ค. MySQL์˜ 8.x ๋ฒ„์ „ ์ดํ›„๋ถ€ํ„ฐ ๋ฐœ์ƒํ•˜๋Š” ๋ฌธ์ œ๋ผ๊ณ  ํ•œ๋‹ค.  ํ•ด๊ฒฐ๋ฐฉ๋ฒ•์ง€์šฐ๊ณ  ๋‹ค์‹œ ์—ฐ๊ฒฐํ•  ๊ฒƒ ์—†์ด ์ ‘์†ํ•˜๊ณ ์ž ํ•˜๋Š” connection์„ ํด๋ฆญํ•˜๊ณ  ์šฐํด๋ฆญํ•œ ๋’ค, Edit Connection์„ ํด๋ฆญํ•œ๋‹ค. ํด๋ฆญ ํ›„ ๋‚˜์˜ค๋Š” ์ฐฝ์—์„œ Driver properties ํƒญ์— ๋“ค์–ด๊ฐ€์„œ allowPublicKeyRetrieval์˜ ๊ฐ’์„ TRUE๋กœ ๋ณ€๊ฒฝํ•ด์ค€๋’ค ํ™•์ธ ๋ฒ„ํŠผ์„ ๋ˆ„๋ฅด๋ฉด ํ•ด๊ฒฐ๋œ๋‹ค!       https://bae9086.tistory.com/219 [์—๋Ÿฌ ํ•ด๊ฒฐ] Client ์ ‘์† ์‹œ Publi..
1. 1. ํฐํŠธ ์„ค์น˜ ์ฝ”๋“œ ๋งจ ์œ„์ชฝ์— ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ฝ”๋“œ๋ฅผ ์ž…๋ ฅํ•˜๊ณ  ์‹คํ–‰ํ•œ๋‹ค. (๋‚˜๋ˆ” ํฐํŠธ ์„ค์น˜) !sudo apt-get install -y fonts-nanum!sudo fc-cache -fv!rm ~/.cache/matplotlib -rf  2. 2. ํฐํŠธ ์„ค์ • matplotlib ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ์ž„ํฌํŠธ ํ•˜๋Š” ๋ถ€๋ถ„์—์„œ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ํฐํŠธ๋ฅผ ์„ค์ •ํ•ด์ค€๋‹ค. import matplotlib.pyplot as pltplt.rc('font', family='NanumBarunGothic') plt.rcParams['axes.unicode_minus'] =False   3.3 ์žฌ์‹œ์ž‘๋Ÿฐํƒ€์ž„ -> ์„ธ์…˜ ๋‹ค์‹œ ์‹œ์ž‘ ๋ฐ ๋ชจ๋‘ ์‹คํ–‰ ๋ˆ„๋ฅด๊ธฐ   4.4 ํ•ด๊ฒฐ  # Referencehttps://giveme-happyending.ti..
TypeError: 'int' object is not subscriptable = int ๊ฐ์ฒด๋Š” subscript ํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. subscript๋ž€ [1] (1) ์ด๋Ÿฐ์‹์œผ๋กœ ๊ธฐ์ž…ํ•˜๋Š” ๊ฒƒ์„ ๋งํ•œ๋‹ค. ๋”ฐ๋ผ์„œ ์ด๋Ÿฐ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ–ˆ๋‹ค๋ฉด,  ๋ฆฌ์ŠคํŠธ์˜ ๊ฒฝ์šฐ a[1] ์ด๋Ÿฐ์‹์œผ๋กœ ์ธ๋ฑ์Šค๋ฅผ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ์ง€๋งŒ int ๊ฐ’์ด ๋“ค์–ด์žˆ๋Š” ๋ณ€์ˆ˜ a๋ฅผ a[1] ๊ฐ™์€ ์‹์œผ๋กœ ํ‘œํ˜„๋œ ๊ฒƒ์ด ์•„๋‹Œ์ง€ ํ™•์ธํ•œ๋‹ค.
Intro ์—‘์…€ ํŒŒ์ผ์„ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋กœ ๊ฐ„ํŽธํ•˜๊ฒŒ ์ด๋™ํ•˜๊ณ  ์‹ถ์„ ๋•Œ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ํ˜น์€ ํ•„์š”ํ•œ ๋ฐ์ดํ„ฐ๋“ค์„ csv ํŒŒ์ผ๋กœ ์ƒ์„ฑ ํ•ด ๋‘์—ˆ๋Š”๋ฐ, DB์— ํ•œ๋ฒˆ ์— ๋„ฃ๊ณ  ์‹ถ์„ ๋•Œ๋„, DBeaver๋ฅผ ์ด์šฉํ•˜๋ฉด ์•„์ฃผ ๊ฐ„๋‹จํ•˜๊ฒŒ ๋ฐ์ดํ„ฐ๋ฅผ ๋ฐ€์–ด ๋„ฃ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. Excel ํŒŒ์ผ์„ csv ํŒŒ์ผ๋กœ ์˜ˆ๋ฅผ ๋“ค์–ด ์ด๋Ÿฐ ์—‘์…€ ํŒŒ์ผ์ด ์žˆ์„ ๋•Œ์—, ๊ฐ„๋‹จํ•˜๊ฒŒ csv ํŒŒ์ผ์„ ์ƒ์„ฑ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ œ๊ฐ€ ์‚ฌ์šฉ์ค‘์ธ Libre Office๋ฅผ ์˜ˆ๋ฅผ ๋“ค๋ฉด File > Save As... ๋ฅผ ๋ˆ„๋ฆ…๋‹ˆ๋‹ค. ์—‘์…€์—์„œ๋„ ๋ฐฉ๋ฒ•์€ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿผ ์–ด๋–ค ํŒŒ์ผ๋กœ ์ €์žฅํ• ์ง€ ํ•˜๋‹จ์— ์„ค์ • ํ•˜๋Š” ์…€๋ ‰ํŠธ ๋ฐ•์Šค๊ฐ€ ์žˆ๋Š”๋ฐ์š”, ๊ฑฐ๊ธฐ์—์„œ .csvํŒŒ์ผ์„ ์„ ํƒ ํ•ด ์ค๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋ฉด ์•„๋ž˜์™€ ๊ฐ™์ด names.csv ํŒŒ์ผ์ด ์ƒ์„ฑ ๋ฉ๋‹ˆ๋‹ค. CSV ํŒŒ์ผ ์ž„ํฌํŒ… CSV DB ์ƒ์„ฑ Database ๋ชฉ..
1) infile 1๋กœ ๋งž์ถ”๊ธฐ 2) ํŒŒ์ผ ๊ฒฝ๋กœ๋ช… 3) ์—‘์…€์ด ์•„๋‹ˆ๋ผ csv 4) use ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ํ›„ ์ฟผ๋ฆฌ๋ฌธ ์ง„ํ–‰ 5) ์›๋ž˜์˜ null๊ฐ’์€ utf-8 ํ˜•์‹์œผ๋กœ ์ธ์ฝ”๋”ฉ ํ•˜๋ฉด์„œ ์ž๋™์œผ๋กœ \n๋Š” ๊ณต๋ฐฑ ์ฒ˜๋ฆฌ๊ฐ€ ๋œ ๊ฒƒ ๊ฐ™๋‹ค
# ๋ฌธ์ œ์ƒํ™ฉ https://www.phpschool.com/gnuboard4/bbs/board.php?bo_table=qna_db&wr_id=68920 WWW.PHPSCHOOL.COM ๊ฐœ๋ฐœ์ž ์ปค๋ฎค๋‹ˆํ‹ฐ 1์œ„ PHPSCHOOL.COM ์ž…๋‹ˆ๋‹ค. www.phpschool.com # ํ•ด๊ฒฐ๋ฐฉ๋ฒ• 1) / ์Šฌ๋ž˜์‰ฌ๋กœ ๋ถ™์ด๊ธฐ LOAD DATA LOCAL INFILE 'C:/Users/user/Desktop/mysql2/rent_bk9.csv' 2) \\ ๋ฐฑ์Šฌ๋ž˜์‹œ๋กœ ๋ถ™์ด๊ณ  ์‹ถ์€ ๊ฒฝ์šฐ 2๊ฐœ์”ฉ ๋ถ™์ด๊ธฐ 3) ํŒŒ์ผ๊ฒฝ์— ํ•œ๊ธ€์ด๋ฆ„ ํฌํ•จ์‹œํ‚ค์ง€ ์•Š๊ธฐ !!
# ๋ฌธ์ œ ์ƒํ™ฉ https://stackoverflow.com/questions/63264360/error-code-2068-file-requested-rejected-due-to-restrictions-on-access-with-root Error code 2068: file requested rejected due to restrictions on access with root user Hey everyone im having this problem trying to import a CSV on mysql. im using the root user to make sure i have all the grants and access but stil it keeps giving me the same erro..
# ๋ฌธ์ œ์ƒํ™ฉ create database test_db char set = 'utf8' collate = 'utf8_general_ci'; ์ด๋ ‡๊ฒŒ ์ž‘์„ฑ์„ ํ•˜๊ณ  ํ…Œ์ด๋ธ” ์ƒ์„ฑ ํ• ๋ ค๊ณ ํ•˜๋Š”๋ฐ 19:13:34 create database test_db char set = 'utf8' collate = 'utf8_general_ci' 1 row(s) affected, 2 warning(s): 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous. 3778 '..
โ–ป ํ•ด๊ฒฐ๋ฐฉ๋ฒ• window ctr + 9 ๋ˆ„๋ฅด๊ณ  ์—ฐ๊ฒฐํ•  DB ์„ ํƒํ•˜๋ฉด ๋! Script ์ž˜ ์‚ฌ์šฉํ•˜๋‹ค๊ฐ€ ๋ฒ„๋ฆด ์ˆœ ์—†์–ด์„œ ์—ฌ๊ธฐ์ €๊ธฐ ๊ฒ€์ƒ‰ํ•˜๋‹ค ์ฐพ์•„๋‚ธ ๋ฐฉ๋ฒ•!
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'Solution๐Ÿ’ซ/Error Solution๐Ÿ’ซ' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๊ธ€ ๋ชฉ๋ก