22 lines
620 B
Plaintext
22 lines
620 B
Plaintext
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#psql is the PostgreSQL terminal interface. The following commands were tested on version 9.5.
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#Connection options:
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#-U username (if not specified current OS user is used).
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#-p port.
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#-h server hostname/address.
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#Connect to a specific database:
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psql -U postgres -h serverAddress -d dbName
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#Get databases on a server:
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psql -U postgres -h serverAddress --list
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#Execute sql query and save output to file:
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#Add -t to get only rows as result.
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psql -U postgres -d dbName -c 'select * from tableName;' -o 'fileName'
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Read commands from file:
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psql -f fileName
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#Restore databases from file:
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psql -f /fileName.backup postgres
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