Richard Huxton wrote: > Alban Hertroys wrote: >> >> SELECT * FROM gdp WHERE NULL IS NOT ANY(y1970, y1971, y1972);
> AFAIK there are two variants of ANY() > 1. sets > 2. arrays > > So you should be able to do: > ... WHERE x = ANY( ARRAY[a, b, c] ) But then the documentation isn't entirely correct. It suggests that it works similar to IN, but it doesn't. > Of course, where x is NULL, I don't think that'll help you (x = NULL > returns NULL). Oh, and you couldn't have nulls in arrays before 8.2 iirc. Well, as ANY allows the use of an operator, I figured you could use IS NULL with it. -- Alban Hertroys [EMAIL PROTECTED] magproductions b.v. T: ++31(0)534346874 F: ++31(0)534346876 M: I: www.magproductions.nl A: Postbus 416 7500 AK Enschede // Integrate Your World // ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings
