GCP

Qwiklab : Cloud Engineering

mingzoo 2020. 5. 16. 23:02

Cloud IAM : Qwik Start

λ™μ˜μƒ κ°€μ΄λ“œ πŸ‘‡πŸ»

https://www.youtube.com/watch?v=N_tEA3xJZRw

두 개의 μ•„μ΄λ””λ‘œ ν•œ μ•„μ΄λ””λ‘œλŠ” 버킷을 μƒμ„±ν•˜μ—¬ htmlνŒŒμΌμ„ μƒμ„±ν•˜κ³ , Cloud IAMμ—μ„œμ˜ 역할을 λΆ€μ—¬ν•˜κ³  κ·Έ 역할에 λ§žλŠ” μ ‘κ·ΌκΆŒν•œμ„ 확인해 λ³Ό 수 μžˆλŠ” ν€΅λž©

μ‚¬μš©μž2λŠ” viewer 역할이 λΆ€μ—¬λ˜μ—ˆκΈ° λ•Œλ¬Έμ—, 읽기 μ „μš©μ˜ μž‘μ—…μ΄ κ°€λŠ₯

μ‚¬μš©μž1은 μ‚¬μš©μž2에 λŒ€ν•΄μ„œ μ•‘μ„ΈμŠ€ κΆŒν•œμ„ μ‚­μ œν• μˆ˜λ„, λΆ€μ—¬ν•  μˆ˜λ„ μžˆλ‹€.


Introduction to SQL for BigQuery and cloud

λ™μ˜μƒ κ°€μ΄λ“œ πŸ‘‡πŸ»

https://www.youtube.com/watch?v=dIdZPjsh3X8

SQL의 κΈ°λ³Έ 사항과 BigQuery 및 CloudSQLμ—μ„œ ν‚€μ›Œλ“œλ₯Ό μ μš©ν•˜κ³  쿼리λ₯Ό μ‹€ν–‰ν•˜λŠ” 방법

SQL(Structured Query Language) λ°μ΄ν„°λ² μ΄μŠ€ 관리

BigQuery μ½˜μ†”μ—μ„œ London Bicycle Hires에 λŒ€ν•œ 정보가 ν¬ν•¨λœ 곡개 데이터 μ„ΈνŠΈμ—μ„œ μ‹€ν–‰λ˜λŠ” κΈ°λ³Έ SQL 쿼리 ν‚€μ›Œλ“œλ₯Ό μ‚¬μš©ν•΄λ³Έλ‹€.

 

<SQL μ»€λ§¨λ“œ>

SQLκ³Ό SQL μ»€λ§¨λ“œμ— λŒ€ν•œ κ°„λ‹¨ν•œ μ„€λͺ…πŸ‘‡πŸ»

https://www.youtube.com/watch?v=z9chRlD1tec

https://m.blog.naver.com/PostView.nhn?blogId=jodi999&logNo=221042678885&proxyReferer=https:%2F%2Fwww.google.com%2F

 

  • SELECT : 데이터 μ„ΈνŠΈμ—μ„œ κ°€μ Έμ˜¬ ν•„λ“œλ₯Ό 선택
  • FROM : κ°€μ Έμ˜¬ ν…Œμ΄λΈ”μ„ μ§€μ •ν•˜λŠ” 데 μ‚¬μš©
  • WHERE : ν…Œμ΄λΈ”μ—μ„œ νŠΉμ •ν•œ 값을 필터링
  • GROUP BY : λ¬Άμ–΄μ€€λ‹€
  • COUNT : λ™μΌν•œ 기쀀을 κ³΅μœ ν•˜λŠ” ν–‰ 수λ₯Ό λ°˜ν™˜
  • AS : λͺ…λ Ήμ–΄ 단좕킀 μ„€μ •
  • ORDER BY : μ˜€λ¦„μ°¨μˆœ λ˜λŠ” λ‚΄λ¦Όμ°¨μˆœμœΌλ‘œ μΏΌλ¦¬μ—μ„œ λ°˜ν™˜ 된 데이터λ₯Ό μ •λ ¬
SELECT end_station_name FROM `bigquery-public-data.london_bicycles.cycle_hire`;

// `bigquery-public-data.london_bicycles.cycle_hire`μ—μ„œ end_station_name을 좜λ ₯

SELECT start_station_name, COUNT(*) FROM `bigquery-public-data.london_bicycles.cycle_hire` GROUP BY start_station_name;
// μΆœλ°œμ§€μ—μ„œ μžμ „κ±°λ₯Ό νƒ€λŠ” 횟수 ν‘œμ‹œ

SELECT start_station_name, COUNT(*) AS num FROM `bigquery-public-data.london_bicycles.cycle_hire` GROUP BY start_station_name ORDER BY num DESC;
//ORDER BY num DESC : μ—­μˆœ 정렬방식
//ORDER BY num ASC : μ •μˆœ 정렬방식

 


Cloud Monitoring : Qwik Start

ν΄λΌμš°λ“œ λͺ¨λ‹ˆν„°λ§μ„ 톡해 VM을 μ„€μ •ν•˜κ³  λͺ¨λ‹ˆν„°λ§

 

compute engine instanceλ₯Ό λ§Œλ“€κ³ , APACHE 2 HTTP μ„œλ²„λ₯Ό μΆ”κ°€

 

 

 

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