Você procurou por: postgresql (Coreano - Russo)

sql (postgresql) language
sql (postgresql) language

예 1. postgresql backend pid
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예 1. postgresql fetch array
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참고: this function requires postgresql 7.2 or later.
Замечание:

pg_port() will return the port number that the given postgresql connection identifier is connected to.
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pg_options() will return a string containing the options specified on the given postgresql connection identifier.
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pg_tty() will return the tty name that server side debugging output is sent to on the given postgresql connection identifier.
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pg_end_copy() syncs postgresql frontend with the backend after doing a copy operation. it must be issued or the backend may get "out of sync" with the frontend. returns true if successfull, false otherwise.
pg_end_copy() syncs the postgresql frontend (usually a web server process) with the postgresql server after doing a copy operation performed by pg_put_line(). pg_end_copy() must be issued, otherwise the postgresql server may get out of sync with the frontend and will report an error. Возвращает true в случае успешного завершения, false в случае возникновения ошибки.