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Formatted all pages according to guidelines.

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Ruben Vereecken
2016-01-07 18:31:27 +01:00
parent efa4cbd4de
commit 066582e8ea
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pages/common/psql.md
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# psql
> PostgreSQL command-line client
> PostgreSQL command-line client.
- Connect to *database*. It connects to localhost using default port *5432* with default user
- Connect to *database*. It connects to localhost using default port *5432* with default user:
`psql {{database}}`
- Connect to *database* on given server *host* running on given *port* with *username* given, no password prompt
- Connect to *database* on given server *host* running on given *port* with *username* given, no password prompt:
`psql -h {{host}} -p {{port}} -U {{username}} {{database}}`
- Connect to *database*, user will be prompted for password
- Connect to *database*, user will be prompted for password:
`psql -h {{host}} -p {{port}} -U {{username}} -W {{database}}`
- Run single *query* against the given *database*. Note: useful in shell scripts
- Run single *query* against the given *database*. Note: useful in shell scripts:
`psql -c '{{query}}' {{database}}`
- Run several queries against the given *database*. Note: useful in shell scripts
- Run several queries against the given *database*. Note: useful in shell scripts:
`echo '{{query1}}; {{query2}}' | psql {{database}}`