Qwiklab : Cloud Engineering
Cloud IAM : Qwik Start
λμμ κ°μ΄λ ππ»
https://www.youtube.com/watch?v=N_tEA3xJZRw
λ κ°μ μμ΄λλ‘ ν μμ΄λλ‘λ λ²ν·μ μμ±νμ¬ htmlνμΌμ μμ±νκ³ , Cloud IAMμμμ μν μ λΆμ¬νκ³ κ·Έ μν μ λ§λ μ κ·ΌκΆνμ νμΈν΄ λ³Ό μ μλ ν΅λ©
μ¬μ©μ2λ viewer μν μ΄ λΆμ¬λμκΈ° λλ¬Έμ, μ½κΈ° μ μ©μ μμ μ΄ κ°λ₯
μ¬μ©μ1μ μ¬μ©μ2μ λν΄μ μ‘μΈμ€ κΆνμ μμ ν μλ, λΆμ¬ν μλ μλ€.
Introduction to SQL for BigQuery and cloud
λμμ κ°μ΄λ ππ»
https://www.youtube.com/watch?v=dIdZPjsh3X8
SQLμ κΈ°λ³Έ μ¬νκ³Ό BigQuery λ° CloudSQLμμ ν€μλλ₯Ό μ μ©νκ³ μΏΌλ¦¬λ₯Ό μ€ννλ λ°©λ²
SQL(Structured Query Language) λ°μ΄ν°λ² μ΄μ€ κ΄λ¦¬
BigQuery μ½μμμ London Bicycle Hiresμ λν μ λ³΄κ° ν¬ν¨λ κ³΅κ° λ°μ΄ν° μΈνΈμμ μ€νλλ κΈ°λ³Έ SQL 쿼리 ν€μλλ₯Ό μ¬μ©ν΄λ³Έλ€.
<SQL 컀맨λ>
SQLκ³Ό SQL 컀맨λμ λν κ°λ¨ν μ€λͺ ππ»
https://www.youtube.com/watch?v=z9chRlD1tec
- SELECT : λ°μ΄ν° μΈνΈμμ κ°μ Έμ¬ νλλ₯Ό μ ν
- FROM : κ°μ Έμ¬ ν μ΄λΈμ μ§μ νλ λ° μ¬μ©
- WHERE : ν μ΄λΈμμ νΉμ ν κ°μ νν°λ§
- GROUP BY : λ¬Άμ΄μ€λ€
- COUNT : λμΌν κΈ°μ€μ 곡μ νλ ν μλ₯Ό λ°ν
- AS : λͺ λ Ήμ΄ λ¨μΆν€ μ€μ
- ORDER BY : μ€λ¦μ°¨μ λλ λ΄λ¦Όμ°¨μμΌλ‘ 쿼리μμ λ°ν λ λ°μ΄ν°λ₯Ό μ λ ¬
SELECT end_station_name FROM `bigquery-public-data.london_bicycles.cycle_hire`;
// `bigquery-public-data.london_bicycles.cycle_hire`μμ end_station_nameμ μΆλ ₯
SELECT start_station_name, COUNT(*) FROM `bigquery-public-data.london_bicycles.cycle_hire` GROUP BY start_station_name;
// μΆλ°μ§μμ μμ κ±°λ₯Ό νλ νμ νμ
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 : μμ μ λ ¬λ°©μ
//ORDER BY num ASC : μ μ μ λ ¬λ°©μ
Cloud Monitoring : Qwik Start
ν΄λΌμ°λ λͺ¨λν°λ§μ ν΅ν΄ VMμ μ€μ νκ³ λͺ¨λν°λ§
compute engine instanceλ₯Ό λ§λ€κ³ , APACHE 2 HTTP μλ²λ₯Ό μΆκ°