[PostgreSQL] PostgreSQL λ€μ΄λ‘λ (WINDOW μ΄μ체μ μ μ€μΉ)
DBMS(DataBase Management System) μ€ νλ
- λ°μ΄ν°λ² μ΄μ€λ₯Ό κ΄λ¦¬, μ΄μνλ μννΈμ¨μ΄
- μ¬μ©μλ μμ© νλ‘κ·Έλ¨ --> DBMSκ° κ΄λ¦¬νλ λ°μ΄ν°μ λμμ μ μνμ¬ λ°μ΄ν°λ₯Ό 곡μ ν¨
https://www.postgresql.org/download/windows/
PostgreSQL: Windows installers
Windows installers Interactive installer by EDB Download the installer certified by EDB for all supported PostgreSQL versions. This installer includes the PostgreSQL server, pgAdmin; a graphical tool for managing and developing your databases, and StackBui
www.postgresql.org
λ‘ μ μν΄μ κ° μ΄μ체μ μ λ§λ λ²μ μ€μΉνκΈ°
μλμ°μ κ²½μ°, μμ€ν λ³μ μΆκ°ν΄μΌν¨
μ€μΉ μ postgres κ³μ κ³Ό λΉλ°λ²νΈ μ€μ κΈ°μ΅ νμ
μλμ° κ²μ → μμ€ν νκ²½ λ³μ νΈμ§ (μ μ΄νμμλ λ€μ΄κ° μ μμ) → μμ€ν λ³μ μΆκ° pathμ
C:\Program Files\PostgreSQL\13\bin μΆκ°νκΈ°
pgAdmin 4.exe μ€ννλ©΄ νμΈ (GUI ν΄)
postgreSQL μ€μΉ ν μλμ° κ²μμμ SQL shell μΉκ³ μ€ννλ©΄ psql λͺ λ Ήμ΄ μ¬μ© κ°λ₯
νΉμ cmd μ°½μ psql -U [username] μ λ ₯νλ©΄ postgreSQL μλ² μ μ κ°λ₯, SQL shell μμ μ λ ₯νλ κ²κ³Ό λμΌ
+ SQL shell μ΄μ©νκΈ°
\l # νμ¬ λ°μ΄ν°λ² μ΄μ€ μ‘°ν
\c [λ°μ΄ν°λ² μ΄μ€λͺ ] # λ°μ΄ν°λ² μ΄μ€ μ μ
\d [ν μ΄λΈλͺ ] # table μμΈ μ 보 μ‘°ν
\dt # νμ¬ μ μν΄μλ λ°μ΄ν°λ² μ΄μ€μ table list μ‘°ν
select * from pg_tables; # νμ¬ μ μν΄μλ λ°μ΄ν°λ² μ΄μ€μ table list μ‘°ν
\l # νμ¬ λ°μ΄ν°λ² μ΄μ€ μ‘°ν
\c [λ°μ΄ν°λ² μ΄μ€λͺ
] # λ°μ΄ν°λ² μ΄μ€ μ μ
\d [ν
μ΄λΈλͺ
] # table μμΈ μ 보 μ‘°ν
\dt # νμ¬ μ μν΄μλ λ°μ΄ν°λ² μ΄μ€μ table list μ‘°ν
select * from pg_tables; # νμ¬ μ μν΄μλ λ°μ΄ν°λ² μ΄μ€μ table list μ‘°ν