Re: [SQL] Removing simliar elements from a set

2003-09-27 Thread Dan Langille
On 26 Sep 2003 at 16:55, Josh Berkus wrote: > Dan, > > > I'm trying to remove items from a set which are similar to items in > > another set. > > > > In short, we remove all items from MASTER which are under the directories > > specified in MATCHES. > > from your example, you are trying to re

Re: [SQL] Removing simliar elements from a set

2003-09-26 Thread Josh Berkus
Dan, > I'm trying to remove items from a set which are similar to items in > another set. > In short, we remove all items from MASTER which are under the directories > specified in MATCHES. from your example, you are trying to remove all directories which do *not* match. What do you want, e

[SQL] Removing simliar elements from a set

2003-09-26 Thread Dan Langille
Hi folks, I'm trying to remove items from a set which are similar to items in another set. This is the set (MASTER) from which I wish to remove items: /ports/Mk/bsd.python.mk /ports/lang/python-doc-html/distinfo /ports/lang/python/Makefile /ports/lang/python/distinfo /ports/lang/python/file