Difference between revisions of "PostgreSQL"
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== pg_dump == | == pg_dump == | ||
| + | <pre> | ||
pg_dump -b -d elugy_portal -h 127.0.0.1 -U elugy -W | pg_dump -b -d elugy_portal -h 127.0.0.1 -U elugy -W | ||
pg_dump --blobs --dbname elugy_portal --host 127.0.0.1 --username elugy --password | pg_dump --blobs --dbname elugy_portal --host 127.0.0.1 --username elugy --password | ||
| + | </pre> | ||
== createdb == | == createdb == | ||
Revision as of 14:22, 29 October 2018
Contents
psql
Csatlakozás:
psql -h <HOST> -U <USERNAME> -w -d <DBNAME> psql -h 127.0.0.1 -U elugy -d elugy_portal
Parancs futtatása:
psql -h 127.0.0.1 -U elugy -d elugy_portal -c "select count(1) from parameter;"
SQL fájl futtatása, dump betöltés:
psql -h 127.0.0.1 -U elugy -W -d elugy_portal -f test.sql psql -h 127.0.0.1 -U elugy -W -d elugy_portal < test.sql
Csatlakozás utáni parancsok:
\lvagy\list: adatbázisok listázása\qvagy\quit: kilépés
pg_dump
pg_dump -b -d elugy_portal -h 127.0.0.1 -U elugy -W pg_dump --blobs --dbname elugy_portal --host 127.0.0.1 --username elugy --password
createdb
createdb -h 127.0.0.1 -U elugy -W -O elugy testdb createdb --host 127.0.0.1 --username elugy --password --owner elugy testdb
Vagy PSQL paranccsal való csatlakozás után a konzolon:
create database testdb owner elugy;