pg_connect -conninfo connectOptions pg_connect dbName [-host hostName] [-port portNumber] [-tty pqtty] [-options optionalBackendArgs]
A string of connection options, each written in the form keyword = value.
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Specifies a valid database name.
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Specifies the domain name of the backend server for dbName.
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Specifies the IP port number of the backend server for dbName.
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Specifies file or tty for optional debug output from backend.
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Specifies options for the backend server for dbName.
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pg_connect opens a connection to the Postgres backend.
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Two syntaxes are available. In the older one, each possible option has a separate option switch in the pg_connect statement. In the newer form, a single option string is supplied that can contain multiple option values. See pg_conndefaults for info about the available options in the newer syntax.
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