Hi Guys...Sure you can save a manually selected set of items. Clear the
cosmetics layer, make your manual selection, copy the selection, paste into
cosmetics layer, then save it. A bit round about but it works; let me know
if your particular job won't allow that
Cheers CHristine
phone: (819) 997 - 6082
fax: (819) 953 - 6612
email: [EMAIL PROTECTED]
Address: Christine Eberl
Migratory Birds Technician
Canadian Wildlife Service
100 Gamelin Blvd
Hull, PQ
K1A 0H3
-Original Message-
From: Leduc, Yannick [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 06, 2000 11:29 AM
To: 'Mick'
Cc: MapInfo-L (E-mail)
Subject: RE: MI Thanks for the QueryN suggestions
Hi Mick,
If the query is based on a SQL statement, the query can be saved in
the workspace. On the other hand, if the query is based on the user's
selection of elements, there is no way for the workspace to keep track of
the selection. So it can't be saved even if you give it a name.
If you want to actually save your manual selection, you have to find out
what condition will pinpoint the ones that interest you. Usually, you will
use the unique ID of the object and list them in the SQL statement:
Select * from your_table where ID in("001","323", "5435", "65313") into
My_selection
This way, the selection will be saved in the workspace. I'm aware that it
can be tedious to list more than ten items... in this case, you can use a
geographic component in your query, like a round buffer.
The secret is to be able to put words to your selection.
Good luck
-Message d'origine-
De : Mick [mailto:[EMAIL PROTECTED]]
Envoyé : 6 avril, 2000 10:56
À : [EMAIL PROTECTED]
Cc : [EMAIL PROTECTED]
Objet : Re: MI Thanks for the QueryN suggestions
Kirk
I'm a little confused, why can't you save a named query selection in a
workspace?
Cheers
Mick Saunders
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, April 06, 2000 9:12 AM
Subject: MI Thanks for the QueryN suggestions
Hello List,
Thanks for all your input. I was hoping to find a way to save a selection
with a specific name within a MapInfo Workspace. It seems the only way to
rename a selection is through the Query menu and select all into a new
table
name. Because QueryN does not get saved in the Workspace, the new table
name does not either.
Thanks,
Kirk
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