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access thread: Using containers to run certain queries
Message #1 by "Eddie Schott" <eddie@p...> on Tue, 8 May 2001 14:37:06 -0700
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Thanks to all who answered my delete all records question. I feel a bit
foolish for not thinking of the umm....er.....DELETE!!!!! query.
But now, I think I have a more advanced
question...
I have used the following code
(attached to the click event of a
command button) for running
all queries in an Access 97 database.
Private Sub cmdRunQueries_Click()
On Error GoTo Err_cmdRunQueries_Click
Dim db As Database
Dim qdf As QueryDef
Set db = CurrentDb()
db.QueryDefs.Refresh
DoCmd.Hourglass True
For Each qdf In db.QueryDefs
qdf.Execute
Next qdf
DoCmd.Hourglass False
Exit_cmdRunQueries_Click:
Exit Sub
Err_cmdRunQueries_Click:
MsgBox Err.Description
Resume Exit_cmdRunQueries_Click
End Sub
Now I would like to modify the code to run only queries that begin with
"qdel". I'm having a hard time figuring out what the syntax for exposing the
query name so that I can insert my IF THEN statement.
Can anyone help or give direction to the answers?
--
Eddie Schott
Progressive Action Network
Message #2 by "Pardee, Roy E" <roy.e.pardee@l...> on Tue, 08 May 2001 14:49:10 -0700
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Ooh--easy one! Your qdf looping variable will have a .Name property inside
the For Each loop. So you just say:
For Each qdf In db.QueryDefs
If Left$(qdf.Name,4) = "qDel" Then
qdf.Execute
End If
Next qdf
Cheers,
-Roy
-----Original Message-----
From: Eddie Schott [mailto:eddie@p...]
Sent: Tuesday, May 08, 2001 2:37 PM
To: Access
Subject: [access] Using containers to run certain queries
Thanks to all who answered my delete all records question. I feel a bit
foolish for not thinking of the umm....er.....DELETE!!!!! query.
But now, I think I have a more advanced
question...
I have used the following code
(attached to the click event of a
command button) for running
all queries in an Access 97 database.
Private Sub cmdRunQueries_Click()
On Error GoTo Err_cmdRunQueries_Click
Dim db As Database
Dim qdf As QueryDef
Set db = CurrentDb()
db.QueryDefs.Refresh
DoCmd.Hourglass True
For Each qdf In db.QueryDefs
qdf.Execute
Next qdf
DoCmd.Hourglass False
Exit_cmdRunQueries_Click:
Exit Sub
Err_cmdRunQueries_Click:
MsgBox Err.Description
Resume Exit_cmdRunQueries_Click
End Sub
Now I would like to modify the code to run only queries that begin with
"qdel". I'm having a hard time figuring out what the syntax for exposing the
query name so that I can insert my IF THEN statement.
Can anyone help or give direction to the answers?
--
Eddie Schott
Progressive Action Network
Message #3 by Brian Skelton <brian_skelton@o...> on Tue, 8 May 2001 22:44:20 GMT
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Eddie
Many objects have a Name property which holds, well, the name
of the object. So the code you need is:
If Left$(qdf.Name, 4) = "qdel" Then
qdf.Execute
End If
-BDS
----------------------------------------------------
I have used the following code
(attached to the click event of a
command button) for running
all queries in an Access 97 database.
Private Sub cmdRunQueries_Click()
On Error GoTo Err_cmdRunQueries_Click
Dim db As Database
Dim qdf As QueryDef
Set db = CurrentDb()
db.QueryDefs.Refresh
DoCmd.Hourglass True
For Each qdf In db.QueryDefs
qdf.Execute
Next qdf
DoCmd.Hourglass False
Exit_cmdRunQueries_Click:
Exit Sub
Err_cmdRunQueries_Click:
MsgBox Err.Description
Resume Exit_cmdRunQueries_Click
End Sub
Now I would like to modify the code to run only queries that
begin with
"qdel". I'm having a hard time figuring out what the syntax
for exposing the
query name so that I can insert my IF THEN statement.
Can anyone help or give direction to the answers?
Message #4 by "Eddie Schott" <eddie@p...> on Tue, 8 May 2001 16:21:23 -0700
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Please disregard. I found the information in Help. It's amazing what you
find when you ask the question correctly.
Sorry for wasting anybody's time.
-----Original Message-----
From: Eddie Schott [mailto:eddie@p...]
Sent: Tuesday, May 08, 2001 2:37 PM
To: Access
Subject: Using containers to run certain queries
Thanks to all who answered my delete all records question. I feel a bit
foolish for not thinking of the umm....er.....DELETE!!!!! query.
But now, I think I have a more advanced
question...
I have used the following code
(attached to the click event of a
command button) for running
all queries in an Access 97 database.
Private Sub cmdRunQueries_Click()
On Error GoTo Err_cmdRunQueries_Click
Dim db As Database
Dim qdf As QueryDef
Set db = CurrentDb()
db.QueryDefs.Refresh
DoCmd.Hourglass True
For Each qdf In db.QueryDefs
qdf.Execute
Next qdf
DoCmd.Hourglass False
Exit_cmdRunQueries_Click:
Exit Sub
Err_cmdRunQueries_Click:
MsgBox Err.Description
Resume Exit_cmdRunQueries_Click
End Sub
Now I would like to modify the code to run only queries that begin with
"qdel". I'm having a hard time figuring out what the syntax for exposing the
query name so that I can insert my IF THEN statement.
Can anyone help or give direction to the answers?
--
Eddie Schott
Progressive Action Network
Message #5 by "Levine, Lloyd" <LEVINLL@m...> on Wed, 9 May 2001 08:43:01 -0400
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Shouldn't you be able to get the query name by using the name property (ie.
qdf.name). You can then use the left() function to get the first four
characters of it's name.
-----Original Message-----
From: Eddie Schott [mailto:eddie@p...]
Sent: Tuesday, May 08, 2001 5:37 PM
To: Access
Subject: [access] Using containers to run certain queries
Thanks to all who answered my delete all records question. I feel a bit
foolish for not thinking of the umm....er.....DELETE!!!!! query.
But now, I think I have a more advanced
question...
I have used the following code
(attached to the click event of a
command button) for running
all queries in an Access 97 database.
Private Sub cmdRunQueries_Click()
On Error GoTo Err_cmdRunQueries_Click
Dim db As Database
Dim qdf As QueryDef
Set db = CurrentDb()
db.QueryDefs.Refresh
DoCmd.Hourglass True
For Each qdf In db.QueryDefs
qdf.Execute
Next qdf
DoCmd.Hourglass False
Exit_cmdRunQueries_Click:
Exit Sub
Err_cmdRunQueries_Click:
MsgBox Err.Description
Resume Exit_cmdRunQueries_Click
End Sub
Now I would like to modify the code to run only queries that begin with
"qdel". I'm having a hard time figuring out what the syntax for exposing the
query name so that I can insert my IF THEN statement.
Can anyone help or give direction to the answers?
--
Eddie Schott
Progressive Action Network
Message #6 by "Beverly Usher" <bUsher@h...> on Wed, 09 May 2001 16:12:32 +0100
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I would like to use all of this (using a container to run queries) to
run a series of large delete and append queries on rather large files
(100,000-200,000 records) and run it overnight, but I would need to
capture any messages and warnings. I have dug around the help system but
can only find a reference to capturing messages on pass-through queries.
Is there any way to get the messages on append queries, and if so, can
you guide me to a good resource on it.
Thanks for any help,
Beverly
Message #7 by "Pardee, Roy E" <roy.e.pardee@l...> on Wed, 09 May 2001 14:34:31 -0700
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This sounds like a daunting task to me--I'm not sure it's possible to
programmatically capture those warning messages. The only strategy that
comes to mind is running your queries & then programmatically checking for
records that aren't where they should be (with 'find unmatched' type
queries). Even then it may be tough to figure out exactly why a given
record didn't make it--was it a field-level validation problem, or a
table-level one, or a referential integrity violation, or some combination
of these, etc.
But maybe somebody else knows how to grab that warning message...
Cheers,
-Roy
-----Original Message-----
From: Beverly Usher [mailto:bUsher@h...]
Sent: Wednesday, May 09, 2001 8:13 AM
To: Access
Subject: [access] Re: Using containers to run certain queries
I would like to use all of this (using a container to run queries) to
run a series of large delete and append queries on rather large files
(100,000-200,000 records) and run it overnight, but I would need to
capture any messages and warnings. I have dug around the help system but
can only find a reference to capturing messages on pass-through queries.
Is there any way to get the messages on append queries, and if so, can
you guide me to a good resource on it.
Thanks for any help,
Beverly
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