Re: [HACKERS] Re: Failure to show descriptions in \df command
От | Bruce Momjian |
---|---|
Тема | Re: [HACKERS] Re: Failure to show descriptions in \df command |
Дата | |
Msg-id | 199911131819.NAA27752@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Failure to show descriptions in \df command (Peter Eisentraut <e99re41@DoCS.UU.SE>) |
Список | pgsql-hackers |
> You can turn the descriptions on by typing \set description on (or \set > description foo, or whatever, as long as it's something), for example, in > your ~/.psqlrc (or in your .psqlrc-7.0.0 if you don't want to interfere > with the current version). OK. I noticed that the existance of an .psqlrc file causes an extra newline to be printed on startup before the first prompt. Is that intentional? > > The reason for having descriptions off by default was that in a number of > views (I recall functions and operators), they don't fit on the screen > very nicely. On the other hand, the \dd command always shows descriptions, > because it's sort of the built-in manual, but it doesn't show anything > else (argument types, etc.). Got it. Yes, much clearer for \df and \do. I noticed that using \set description on and then using \dT generates an error of:test=> \set description ontest=> \dTERROR: Relation 'p' does notexist Also, the \set commands don't seem to complain about bad commands: test=> \set figgletest=> Is that intentional? > > Read the fine (SGML) manual ;) > That was part of my problem. I hadn't figured out how to generate html from the sgml ref stuff. I just spent some time and figured out I have to issue the 'make' command from the upper sgml directory because there is no Makefile in the sgml/ref directory. I can view them fine now. -- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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