Re: Rationalizing EXPLAIN VERBOSE output
| От | Bruce Momjian |
|---|---|
| Тема | Re: Rationalizing EXPLAIN VERBOSE output |
| Дата | |
| Msg-id | 200203111426.g2BEQUD00271@candle.pha.pa.us обсуждение исходный текст |
| Ответ на | Rationalizing EXPLAIN VERBOSE output (Tom Lane <tgl@sss.pgh.pa.us>) |
| Ответы |
Re: Rationalizing EXPLAIN VERBOSE output
|
| Список | pgsql-hackers |
Thomas Lockhart wrote: > > >> I'm not partial to the duplicated keyword. Really. > > Okay, okay, I concede. "EXPLAIN VERBOSE n stmt" it is. > > Another possibility is to implement > > SET VERBOSITY = n; > > Why not do that and not bother extending/polluting the EXPLAIN syntax? Unless you have another use for VERBOSITY, it seems like a waste. I don't see a value in moving control away from the EXPLAIN command itself. I realize it would be used as a default for all EXPLAIN commands, but the level is just a single-digit number. -- Bruce Momjian | http://candle.pha.pa.us pgman@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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