Re: DESC
От | Tom Lane |
---|---|
Тема | Re: DESC |
Дата | |
Msg-id | 12292.974920613@sss.pgh.pa.us обсуждение исходный текст |
Ответ на | Re: DESC (Mike Castle <dalgoda@ix.netcom.com>) |
Список | pgsql-novice |
Mike Castle <dalgoda@ix.netcom.com> writes: > If so, is "DESCRIBE" the ANSI command that should do what \d does or does > it serve another purpose in ANSI? The only use of DESCRIBE that I can find in the SQL92 spec is <describe statement> ::= <describe input statement> | <describe output statement> <describe input statement> ::= DESCRIBE INPUT <SQL statement name> <using descriptor> <describe output statement> ::= DESCRIBE [ OUTPUT ] <SQL statement name> <using descriptor> Obtain information about the <select list> columns or <dynamic parameter specification>s contained in a prepared statement. which doesn't appear to overlap \d's functionality at all... regards, tom lane
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