Deleting Large Records By Chunk
Mar 4, 2015I have a table that is over 50000. When I do a delete query it takes a while, is there a way that I can delete records by 1000 at a time?
View Replies
ADVERTISEMENT
Deleting All Related Sub Records When Deleting The "main" Record.
Apr 12, 2008I have two tables.
1. Persons (list of persons)
2. Job history (list of jobs)
each person have their own job history. all these jobs are stored in the job history table. when i delete a person i would like the job history for this person deleted as well. each job stored in the job table have a field with person name, so that it is linked to this person.
how can i do this? vba or simple properties options?
- Roy
Records To Large Error
Aug 19, 2004I am using MS Access(2000) as a front end to a MS SQL2000 DB. I set up a table link to one of the tables in the SQL server. The table I am linking to has 242 Fields in it. The table shows 21888 rows of data.
In Access, when I set the record source in a Form to this linked table and go to run (Form) view, I get a "Record to Large" error.
In the SQL table - there is one varchar field that is 17 in length. There are about 5 char fields and the rest are numeric or date.
My questions are:
What is causing this error?
What would be a good work around or other possible solutions?
Thanks.
Modules & VBA :: Fill In A Large Number Of Records
Jul 23, 2014I need to fill in 200000 records counting from 100000,100001,100002.... and so forth, just one column (and maybe the auto numbering).
make a new DB with these columns: ID, counter
set counter to 100000 where ID=1 (in the first record)
move to next record (or make a new record)
if ID < 300000 then set counter = 1+ (the value of counter in the previous record)
continue until ID=300000
Deleting Records
Aug 4, 2005I have two tables (same data but slightly different attribute structure) with a one-to-one relationship (the join field is "ID"). There are 69 matching records in these tables. How can I delete these matching records from table A, while leaving them alone in table B?
I'm confused because I brought both tables into a select query, created a join from ID to ID (within in the query's design view), and then added all fields from table A to the query. I then ran the select query and saw the 69 records from table A in the query's data view that I wanted to delete, highlighted all records and clicked delete. However, this action deleted the 69 matching records from TABLE B, not Table A!!! How is this possible? What should I do instead? Thanks.
Deleting Records
Nov 11, 2005A strange request but I hope someone can help with this one
I have a table (tbl_Econ) where I have to delete a specified number of records from a table. It does not matter which records as long as I delete the exact number
e.g On a form text box I enter the number or records to be deleted (e.g.6000).
The table (tbl_Econ) has 8000 records, so I have to delete 6000 records. I need to be able to do this automatically :eek:
Deleting Records
Feb 1, 2006How can I go about deleting records fully? So that there autonumber, etc can be used again without access moaning.
Thanks :D
Deleting Records
Mar 14, 2006I have a query (Query1) which returns results In one field recordID.
How do I delete records in a table where the RecordID is in the list Query1.recordID?
Thanks
Deleting Records
Jan 25, 2008Hi,
how would i go about deleting a set of records? i can get a list of records together in a query taken from 4 tables and would need to, if necessary, delete a single line. not all information needs to be deleted from all 4 tables though? the info to be deleted would only be deleted from 1 or 2 tables being the last 2 in the relationship.
i guessed it might be an append query but im not too familiar with them.
any chance of a possible suggestion?
many thanks,
NS
Deleting Records
Oct 17, 2007I am having trouble with my autonumbers when i have to delete a record.
Can anyone help me out with auto numbers?
Deleting Certain Records Using SQL
Dec 14, 2006Hi there, i have a master reset to delete all the data in the database. Although, as there is a username and password entry to get into the admin module, i wish for one entry in the table participantTable to not get deleted (to save one password/username so its possible to log into the admin module after the reset). The code below will delete everything, how can i change it so it keeps the first record in the table, and then deletes all the other records after.
DoCmd.RunSQL "DELETE * from participantTable"
Thanks in advance
Deleting Records And Autonumber ??
Jan 25, 2006quick question guys...
if i have a sales order that the sales order # is an autonumber and i manually delete the records my next new record still follows the last number i had before that is now deleted..
example
sales order 1001
sales order 1002
if i delete all the records on the table and clean it all out
the next new autonumber will be 1003...
i want it to be 1001 again...
and yes its set to an index of no dups
Deleting Records And A One To One Relationship.
Mar 19, 2007Hello all,
I have 3 tables:
1. customer
2. DVD collection
3. Borrow
The aim of this system is to create a home borrowing system.
The customer table has a one to many relationship with the borrow table, while the dvd collection has a one to one with borrow. I can create a new book with no problem, and even view these on a form. Here my proble arises.
I ahve another form to return a DVD. I view the records from the borrow table, and once found what i want there is a button which deletes the record from the borrow table. Sadly, when i press this button, not only does it delete the record in the borrow table, but it will also delete the record from the DVD collection table.
I have tried everything i can think of, and i don't want to change to change the design as i have found this mnethod very easy to generate reports and the like. Any help??
Thanks
EDIT: the button i used was from the wizard that comes up when you create a button.
Deleting Records - Message Box
Nov 24, 2004Looking for hint how to avoid systems message box ("you are about to delete n records...yes, no") when deleting records from the table.
respect
Db Deleting Records From A Table
May 18, 2005Hello.
I am using a large database, which usually works fine, and is set to compact on close.
Occasionally it has been losing a lot of data in the main table, probably when it compacts, down to a round number of records. This time it left me with 10,000 records exactly. (It has been different round numbers before)
Does anyone have any ideas as to what is causing this?
Thanks.
Deleting Records And Autonumber ??
Jan 25, 2006quick question guys...
if i have a sales order that the sales order # is an autonumber and i manually delete the records my next new record still follows the last number i had before that is now deleted..
example
sales order 1001
sales order 1002
if i delete all the records on the table and clean it all out
the next new autonumber will be 1003...
i want it to be 1001 again...
and yes its set to an index of no dups
Deleting All The Records In A Table
Dec 27, 2007Hi,
I am using Vb6.0 as a front end and msaccess as the db.
i want 2 delete all the records in a table "Register" by clicking a menu
The connection is made using ADODB
Till now i hv the code
Private Sub mnudel_Click()
Docmd.SetWarnings False
Docmd.RunSql ("DELETE * FROM Register;")
Docmd.SetWarnings True
End Sub
But when i execute this a error msg displays
Run time error "424"
Object required
Whats the problem in me
plz help me to come out from this...
Deleting 5 Year Old Records!
Apr 11, 2007i know this must be a piece of cake but i'm new to Access!
Anyway, am using a delete query and want an expression that i can use in the criteria to allow me to detect (and delete) records that are 5 years old. i used Date() - 1825 but was wondering if there was any other way or function that would allow me to acheive this. any help regarding this would be appreciate! hope someone can help.
Deleting Duplicate Records
Apr 30, 2008I am having problems deleting various rows from an SQL table, the message coming up is "The row value(s) updated or deleted either do not make the row unique or they alter multiple rows (xxrows). Any Suggestions?
View 1 Replies View RelatedDeleting Records From Table
Feb 2, 2005I have a simple form with a subform on it (see enclosed Access 2000 Database). I'm trying to add/change/delete records from table: Component Name. Adding and changing records is not a problem but deleting is. It only deletes the value of the field "Interative Component Name" and not the entire record. I have my joins defined properly on the tables. What am I missing? I wish this Access stuff was easier to learn. Any help/clues would be greatly appreciated.
Thanks
Sue
Deleting Records In A Subform
Nov 2, 2005I have a "display only" subform that is updated by a popup form. If I add or amend an entry the details of the changes are displayed immediately in the display window by requerying the form "afterupdate". However, I have a delete button on my popup form which will delete a record but replaces it with the word #deleted in each of its fields. The #delete will only disappear once I have moved to another record which I don't want to do.
Can any one tell me why the amend/insert update works well but the delete behaves in this way.
How can I set up the delete function to function and remove the #deleted message without moving to another record. I have tried adding a save button but this doesn't fix it.
Thankyou
Look Up Form, But No Deleting Of Records?
Mar 23, 2006Hi There,
I have a form with a search field for an unique field, that looks up records in the table that belong to that unique field. See Code:
Private Sub cboLastName1_AfterUpdate()
On Error Resume Next
Dim db As DAO.Database
Dim rs As DAO.Recordset
Dim strSQL As String
cboLastName1.SetFocus
If cboLastName1.Value > 0 Then
strSQL = "SELECT * FROM tbl24HRPolicies WHERE AutoNumber = " & cboLastName1.Value
Set db = CurrentDb
Set rs = db.OpenRecordset(strSQL)
If Not rs.BOF Then
Me.ID = rs("AutoNumber")
Me.Prefix = rs("PolicyNumber")
Me.FirstName = rs("DateReceived")
Me.MiddleName = rs("Comments")
Me.LastName = rs("ClientsName")
Me.Suffix = rs("ShopID")
Me.NickName = rs("Nickname")
Me.Title = rs("ActivePolicy")
End If
rs.Close
Set rs = Nothing
db.Close
Set db = Nothing
End If
The fields, that take content based on that search field, are unbound.
I've added the delete button, but it's not working, because they are unbound. Is there no way to delete records with this form??
Deleting All Records From A Table
Nov 23, 2004Hello:
I have created a form to record addresses, phone numbers and other information. How do I go about creating a DELETE button that when pressed, deletes ALL records from the table.
Many thanks in advance and for those of you who celebrate Thanksgiving, have a Happy Thanksgiving!
Regrards,
Dion
Deleting All The Records In A Table
Dec 22, 2004Is it possible to have all the records deleted from either a command button on a form or from the switchboard...
View 6 Replies View RelatedDeleting Records In Column
Oct 4, 2006I'm trying to delete just ONLY the records inside of the column, Not the whole ROW. But I just don't get it. This is what I used.
DoCmd.RunSql "DELETE tblMasterProfileSheet.QTY FROM tblMasterProfileSheet"
Everytime when I execute that script, it's deleting the whole row. I just want to delete records inside of the QTY column, not the ROW.
Deleting Records That Have No Relation
Aug 9, 2011I have two tables, one for jobs and one for clients. I have a one-to-many relationship, so one client can have many jobs. Due to a problem with data entry, I have some client records that have no job associated with them. I need to delete these records.
View 1 Replies View Related