I have two very simple Access tables:
tblNewsletter
==========
ID | Email
tblSaved
==========
ID | Email
There are thousands of records in each. I need to check for duplicate email addresses across the two tables and remove them from tblSaved if they appear in tblNewsletter.
How do I go about doing this?
I am trying to delete records from a MS-Access DB table using the
following query:
strSQL=DELETE FROM MyTable WHERE
[id]=CInt(Request.QueryString("delete"))
con.Execute strSQL
When I run the app on my local IIS 5.1 server (on WinXP SP2), records
get deleted without any problems but when I upload the same file
(which has the above DELETE query) to the actual remote server, then
ASP generates the following error:
Could not delete from specified tables.
I have gone through numerous posts & articles to resolve the issue but
unfortunately the error still persists. The only apprehension that
comes to my mind is could permissions to the directory which houses
the MS-Access DB table be the cause of this error.
Actually in the remote server, the Access DB table resides in a
directory named "db" (without the quotes). When I view the permissions
that IUSR_MachineName has for this "db" directory (through the web
browser - the hosting service has given this option), then I find that
IUSR_MachineName has only the Read permission but when I try to set
this directory's Write & Modify permissions for IUSR_MachineName, then
I am not being allowed to do so. So could this be the cause of the
error?
I am required to prevent duplicate posts........how can i do this?? my database is MS Access and am using ASP.
Have been scratching my head fo quite some time now........cant figure out the logic.
I understand i cant limit it from the database....if possible i'd like to know how to handle the error that it would give with a page with message
or how can i compare the entry from the database before i post it
How to write asp code to remove duplicates in an array.
For Eg: A()=(1,5,10,15,10,20,5)
After removal of duplicates it should be
A()=(1,5,10,15,20).
I have a string value which has the bellow content.
Dim aString as string
aString = "1,2,4,2,2"
where aString is a parameter set dynamically based on the user loggin into the system. Now All I want to do is to eliminate the duplicates. ( In this case I need to keep only one "2" and remove the remaining "2" , so my final string should be "1,2,4" ).
How could I do that. I was thinking of an array, but the issue is, If the "aString" is empty I believe array will return a error. So any other way of doing ?. Or simple asp functions which will eliminate this.
A member logs on and enters a record, if one already exists for that date, then they get a message saying so. If not the record is added and some text is displayed. But it still allows me to enter records even if one already exists! is it because I am storing my dates as strings? Code:
View Replies View RelatedI have an array like this:Code:
arrColour = split("blue,blue,green,red,purple,blue,green,yellow",",")
What I need to be able to do is to remove all items of the value "blue" from the array. I can just run a dictionary function to delete all duplicate values, because some of them need to be retained. I just need to delete all of them of a particular value. how this can be done?
I have declared a multidimensional array as follows. dim parray(100,5). Now this array contains some duplicate values. So how to remove duplicate values in this multidimensional array.
View Replies View Relateda way i can remove recordset rows that have identical entries in a column?
View Replies View RelatedI've got a form that allows the user to search a table for data and if it finds that the data is not there, it should insert what is missing into a new table. But I'm not sure as to how I would check the records before I insert records. Code:
View Replies View RelatedI have a permission tracking app that I am working on, and I have made the insert page for it. I am having issues on how to prevent duplicates from getting entered.
Currently the interface for the app has a mixture of select boxes, list boxes and checkboxes. The form submits the page to processAIMR.asp and then does the inserting. I am using a loop to insert a new record for each checkbox checked or listbox entry selected. Code:
I have an array which is made up of a selection of place names, such as "London, London, Lisbon, Paris, London, Madrid, London, Madrid", what I need to do is loop through the array and get it to find out which item is duplicated the most times, and then have this item equal to a variable, such as TopPlace, which in this case would be TopPlace = London, I have no idea how to achieves this, could someone offer me any help on doing this?
View Replies View RelatedI have a array arrNames --
Is there any easy way that I can check that no duplicates exist in the array and if there are duplicates return the name that is a duplicate?
i have created an array from recordset containing user names eg. (davidp, davidp, evenf, patricka, rebeccah). which i have sorted in alphabetical order, but i need to
identify duplicates in this array and the number of times it has been duplicated.
I am pulling some records out of a database which have a Description field containing several words, and storing this information in an array using GetRows().
Then using a for-next loop I am going through these records and using the Split() function to get the first word of the Description and then adding it as an option to a dropdown list.
The problem is I get lots of duplicates in the drop down because lots of the descriptions have the same first word. Using DISTINCT in the SQL statement won't help much because at that stage the descriptions arent the same. Code:
I know how to create dynamic tables in dreamweaver to display fields and records in a table of a database, but in my case I need to create a dynamic table that lists all the tables in the database, then to click on the one i want 2 edit the data in there.
View Replies View RelatedI am returning a list form a db: this could be 1,2,3,4,12,67,1,2,34 so basically I am looking at how to remove the duplicates before doing another select. I saw a thread here with a funciton to do this bu it does not seem to work.
View Replies View RelatedI have a string like so:
Fruit (apple) (pear) (banana) (pear/orange/apple)
I need a regular expression that will parse it into the following:
apple / pear / banana / orange
i.e. separate them all by a forward slash and remove duplicates.
I have this code that deletes a file using FSO but it wont work Code:
View Replies View RelatedI am trying to delete all the records from one table and insert a few in the same table.
When I run the asp it gives me the error message
"Error Type:
Microsoft OLE DB Provider for ODBC Drivers (0x80004005)
[Microsoft][ODBC Microsoft Access Driver] Could not delete from specified tables."
Before opening the connection to the database, I tried setting the mode to 3 as follows:
Set Conn = Server.CreateObject("ADODB.Connection")
conn.Mode= 3
Then I open the connection. But it still gives me the same error.
How do you delete from the objRs when you choose the value to be deleted form a dropdown menu?
View Replies View Relatedi would like to be able to delete a record from a database this is the code i have atm but it is not working:
if request.querystring("action") = "delete" then
strSQL = "DELETE * FROM DVDDescription WHERE DVDDesc_ID=" & request.querystring("DVDDesc_ID") & ";"
objRS.open strSQL,conn,1,2
'objRS.close
end if
Code:
I'm getting an error from something that seems too easy to cause
trouble. Here's the scenario. User fills out a form. User saves. On
submit, an asp script attempts to save the data. it deletes all of
existing child records, and then re-inserts new child records.
Heres the chunk of code thats bombing out with a 'Microsoft OLE DB
Provider for SQL Server error '80040e31' ':
'delete all children for this Parent record
strSQL = "DELETE FROM qcspec_is_tasks WHERE parentID = " & nRecID
debugPrint strSQL
cn.Execute strSQL
The print statement yeilds the following, before the Execute statement
dies:
DELETE FROM qcspec_is_tasks WHERE parentID = 20
If I run the above in query analyzer, it executes instantly.
Incidentally, at this point in time, the table is tiny. Its only 50
rows or so, at the moment.
I have this query
strsql = "Delete FROM College_List WHERE
STDID = (Select ID from Students where StudentID='" & getstdid & "')"
i get this error
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
but i want to delete all the records in the child table that have the ID in the parent table which is students.
During the development, I need to test cookies (ASP and ASP.net).
For the first time I test (First username), it writes the cookies into my computer using the First username, and when I want to test second time, using another user name (Second username), it wont't show up the login page, but instead it automatically let me access the protected page (using the first test username).
Question: I want to delete this cookies! How?
I have searched:
Temporary folder, and can't find it.
Document and settings (W2000 Professional), and can't find it as well.
The easiest way to describe my situation is by using the 'email' example. I retrieve my email messages and place a 'delete' checkbox by each message. I select the messages I want to delete and then click the delete button. They magically disappear.
I'm using ASP-->COM-->Stored Proc. I've envisioned creating a recordset to hand to the COM, then for each record fire the stored proc (although I'm unfamiliar with modifying a recordset before a form submit).
I have this code where I can check mark the items I want to delete and hit the submit key and it will delete the records, but the problem is that when I hit submit it opens another window for the same page and I can see that the records are the deleted, but the page where I checked marked the boxes to delete the records is still there and its still showing the records.
I dont want to open another window, I want all this process to happen in the same page and when I click on the delete button it should delete the records and the same page should refresh. Code:
I been working on this code for a long time, code doesn't work and It also doesn't show any error. All I am trying to do is delete record. I click on id number from first page that brings me to this page. Code:
View Replies View RelatedIs it possible after i run my process i delete text files from server.
I run a process to read from text files after that i want to delete
these text files so that no one again run the process.I am using ASP.
Basically I'm trying to combine an SQL inner join with a delete statement, like:Code:
var cnn = Server.CreateObject('ADODB.Connection');
cnn.Open(Application('cnn'));
cnn.Execute('delete * from editors_sections inner join editors on editors_sections.editor_id = editors.editor_id where editor_id='+intEditorId+' and editor.isSectionOne=0 or editor.isSectionTwo=0 or editor.isSectionThree=0');
cnn.Close();
But it gives me the following error:
Incorrect syntax near '*'.
Can this be done, and if so, can anyone see where I'm going wrong (I'm using JScript if that makes any difference?)
can someone help me. I'm writing an onlineshop in asp and for the shopping cart
i use an array. If someone wants to delete some articles from the cart, i have to
delete them from the array. How i delete only one article (on line) from the array.
I am trying to delete a chosen record out of my Access database using the ID field as the parameter. I can get the script to output the record so I know it has the record, it just won't delete! Code:
View Replies View RelatedI'm simply trying to check if the categoryid is currently being used by any catalogue/product items.
Ok, I've created a mini site content management system and I'm stuck on this function that will ensure data integrity...
I'm trying to check if the categoryid I'm trying to delete has any related 'catalogue' items (products); and if so display a message 'Sorry, there are items currently listed under this category. Move the items before trying to delete'. Basically disallow the delete function if any catalogue items share the categoryid. That's it! Simple... right???
Code: