Constraints Go When Upgrading Access DB
Dec 8, 1998
Hi,
I have just tried to upgrade an Access database for the first time. All the tables & data have been moved into SQL Server, but all the Primary Keys & Foreign Keys have disappeared. The Primary Key columns are marked as allowing NULL values in SQL Server, and I can't change them to be NOT NULL.
I used the ACCESS export facility to upgrade the database.
Can anyone help me put the constraints into the SQL Server database???
Thanks
Steve
View 1 Replies
ADVERTISEMENT
Mar 11, 2004
I have read a few books on SQL Server and on access. I recently got my 1st programming job (vb.net)
I want to move my database from Access to SQL server. But I would like to Use access as the front end for simple data entry, queries and reports. I dont know how to do this,, (using Access as a front end for SQL Server)
Can anyone recomend topics of interest or a good book?
Thanks
~M
View 6 Replies
View Related
Feb 21, 2005
My current website is based on access and running fine but a bit slow, the size of the file have always increase rapidly (i don't know why) and I have to download the mdb file every week, using access to compact it and send it back to the hosting company's server. Therefore I concern to upgrade it to SQL server or MSDE. I never used any of them and I have no idea how they work. Here are a few questions:
1, Should I use SQL server or MSDE? I know the differences among access, SQL server and MSDE, but I am curious why is MSDE free? are there any limitation or anywhere worse then access? (considering access does cost money but less powerful then MSDE)
2, Is there a file size problem like what I got with mdb files? it is very important to me because I have limited space for the hosting company.
3, I downloaded MSDE and installed into my WindowsXP, and what I see is only an icon in the task bar any nothing else. I have no clue how it work at all. What else do I need for the upgrade? What are the steps?
4, It seems SQL server and MSDE are tightly integrated into the system. Can I still have a database file and upload it to the hosting company just simply replace the mdb file? Please if someone could provide any tutorial how to run and manage MSDE.
Thankyou
View 1 Replies
View Related
Dec 19, 2001
Hello
I have a problem regarding the importing the access database in the SQL server 7.0.
We have a matrimonial portal named www.viwahmandap.com which is using an access database.We are using the dsn to access this .mdb file. Now we will be upgrading to SQL 7.0.The server administrator won't
do anything like importing the access database .So i will have to download the access database on our domain ,import this access file into an SQL database using the DTS wizard which is available in SQL 7.0(This i can do). This will create the respective .mdf & .ldf files.Now What are the next steps to be followed at my end? What should i ask for from the the server administrator?Are there any changes required in my ASP application.What else should be done?Please help.
Ashish
View 1 Replies
View Related
Sep 10, 2013
We are entertaining the idea of moving our data to a cloud and I need to know how to convert my Access backend DB to SQL. which version of SQL will I need to use to do the conversion and will also work in a cloud environment.
View 2 Replies
View Related
Jan 21, 2004
Oke here is the problem. I hope sombody can help me with it.
After a lot of discussion, I finaly got the people that control the MS SQL server with my appertment as far to allow me to upgrade my access database to the MS SQL server.
After this I've created an access project. Devellopping in access I concluded I made a mistake in the rowsource property of one of the tablefields. The people that control the MS SQL server don'n allow me to make changes to the database structure from within access. So I've to write a SQL statement to change this.
example:
fields table1: id_document, id_document_type, document_name
fields tabel2: id_document_type, document_type_description.
the field id_document_type from table 1 is defined as a combo/list box tha contains the values from the field document_type_description from table 2.
I hope somebody can tell me if it is possible to write an SQL statement for this problem and how it shoud look like ?
thank you
View 1 Replies
View Related
Nov 11, 2015
I have removed all constraints of a table.I have a copy of the database as back up, now how can i add back the constraints to the removed table.
View 6 Replies
View Related
Jan 9, 2007
I know this is probably a flick of a switch but I cannot figure out which switch. Setup is SQL Server / Stored Procedures / DAL / BLL(skipped for testing) / PL. The stored procedure queries from only one table and two columns are ignored because they are being phased out. I can run the stored procedure and preview the data in the DAL but when I create a page with an ODS linked to the DAL and a GridView I get this error. I checked every column that does not allow nulls and they all have values. I checked unique columns (ID is the only unique and is Identity=Yes in the table definition). I checked foreign-key columns for values that are not in the foreign table and there are none. Any ideas why do I get this?
Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.
View 3 Replies
View Related
Jan 17, 2008
Hi,
I am getting the above error when trying to load a report into my Web Application, I have tracked the error down to one specific field in my database. Even though this field is a NVarChar field and is of size 30 it would seem that there is an issue returning the value from the field. I can write it into the database no problems but when I try to get it out of the database it returns the above error.
e.g
MOB 401.908.804 - Fails
0401.907.324 - okay
8239 9082 (pager) - fails
Anyone got an idea on how to fix this????
Regards..
Peter.
View 7 Replies
View Related
Oct 15, 2006
I'm using MS SQL 2000 with enterprise manager I have a customers table called high_customer, it has a primary key called IDI have an invoices table called high_invoices, it has no primary keys but it does have a column for customer ID.I want to set it so if a customer is deleted from the customers table, any invoices with that customerID are deleted from the invoices table.Do I need to specify a constraint? If so how do I do it in enterprise manager.Thanks
View 1 Replies
View Related
Apr 27, 2005
Hi,
I have the following problem:
I have a table called Jobs with the fields:
JobNumber, Name, Customer, ...
And a table called Customers with the fields:
ID, Name, Address, ...
Obviously Jobs is linked to Customers with the Customer<->ID fields. I want to set it up so that if a Customer is deleted, then any Jobs that had that customer listed now have the Customer field set to NULL. Can I do this with a constraint, or will I need to use a trigger?
Cheers,Little'un
View 10 Replies
View Related
Feb 27, 2001
Hello,
I am not a DBA and I need to do the following.
I have 2 tables A and C and both have a common fileds say emp.Emp is pkey in C .
There can be a record in C but not in A.If a record is inserted in A then it checks for the same employee info in C .If not found it do not allow to insert a record in A.
How to go for it?
Thanks!
View 1 Replies
View Related
Feb 5, 2004
Hiya peops!!
Listen i was wondering if anyone could tell me whether they know the correct syntax for creating constraints or where i could find it on the net???
Thanks
View 3 Replies
View Related
Feb 5, 2004
Hiya peops
im creating a constraint using enterprise manager for 1 of my tables n was wondering how u constructively create a constraint expression, there is a specific style,right??
Thanks
View 1 Replies
View Related
Nov 20, 2007
hi there,
i have added my tables and defined foreig keys and primary keys for my table, but when i try to put the data it gives me some error reagards to parent key..and it wont let me drop the table... can anybody tell me how to drop the foregin key..i have tried (
ALTER TABLE module DROP CONSTRAINT ATTENDANCEID_FK;)
this formula and it wont work,
heres my tables and relationships:
CREATE TABLE ATTENDANCE
(ATTENDANCEID char(4) NOT NULL,
StudID char(4) NOT NULL,
ModuleID char(4) NOT NULL,
Week1 VARCHAR(10),
Week2 VARCHAR(10),
Week3 VARCHAR(10),
Week4 VARCHAR(10),
Week5 VARCHAR(10),
Week6 VARCHAR(10),
PRIMARY KEY (ATTENDANCEID));
ALTER TABLE ATTENDANCE
ADD FOREIGN KEY (studID) REFERENCES student(studID);
ALTER TABLE ATTENDANCE
FOREIGN KEY (moduleID) REFERENCES module(moduleID));
insert into ATTENDANCE values
('F1','A1','E1','Yes','Yes','Yes','Yes','Yes','Yes');
insert into ATTENDANCE values
('F2','A2','E2','Yes','No','Yes','Yes','No','Yes');
insert into ATTENDANCE values
('F3','A3','E2','Yes','Yes','Yes','No','Yes','Yes');
insert into ATTENDANCE values
('F4','A4','E2','Yes','Yes','Yes','Yes','No','Yes');
insert into ATTENDANCE values
('F5','A5','E1''Yes','Yes','No','Yes','Yes','Yes');
insert into ATTENDANCE values
('F6','A6','E2','Yes','Yes','Yes','Yes','Yes','No');
insert into ATTENDANCE values
('F7','A7','E1','Yes','Yes','Yes','Yes','No','No');
insert into ATTENDANCE values
('F8','A8','E2','Yes','Yes','Yes','No','Yes','Yes');
insert into ATTENDANCE values
('F9','A9','E3','Yes','Yes','No','Yes','Yes','Yes');
CREATE TABLE MODULE
(ModuleID char(4) NOT NULL,
ATTENDANCEID char(4) NOT NULL,
ModuleName varchar(45),
ModuleCode varchar(6),
PRIMARY KEY (ModuleID));
ALTER TABLE MODULE
ADD FOREIGN KEY (attendanceID) REFERENCES attendance(attendanceID);
insert into MODULE values
('E1','F1','Workshop Research and Project Implementation','Im3023');
insert into MODULE values
('E2','F2','Advanced Database Development','SD3042');
insert into MODULE values
('E3','F3','Advacned Information Systems Develpment','SD3043');
charles
View 2 Replies
View Related
Dec 11, 2007
I am fairly new at SQL and also new to this forum. So I don't know if this topic belongs here or not.
But anyways, I found this tutorial online. However, I am having trouble completing it. Can someone please help me?
Given the following table definitions:
CREATE TABLE USERS
(
USERID CHAR(5) PRIMARY KEY,
NAME VARCHAR(30),
RATING CHAR(1) CHECK (RATING IN (A, B,C,D)
)
CREATE TABLE ITEMS
(
ITEM_NO NUMBER PRIMARY KEY,
DESCRIPTION VARCHAR(50),
OFFERED_BY CHAR(5) REFERENCES USERS(USERID) ON UPDATE CASCADE ON DELETE CASCADE,
START_DATE DATETIME,
END_DATE DATETIME,
RESERVE_PRICE NUMBER
)
CREATE TABLE BIDS
(
USERID CHAR(5) REFERENCES USERS ON UPDATE CASCADE ON DELETE SET NULL,
ITEMNO NUMBER REFERENCES ITEMS(ITEM_NO) ON UPDATE CASCADE ON DELETE CASCADE,
BID NUMBER,
BID_DATE DATETIME,
PRIMARY KEY(USERID,ITEMNO,BID_DATE)
)
Directions: Indicate whether the statement is accepted or rejected; and if accepted indicate its effects. Evaluate each statement INDEPENDENTLY.
1) INSERT INTO ITEMS VALUES(1009, Red Bicycle,U01,1999-01-08, 1999-02-10, 30)
2) UPDATE ITEMS SET ITEMNO=1008 where ITEMNO=1001
3) DELETE FROM ITEMS WHERE ITEMNO=1005
4) INSERT INTO ITEMS VALUES(1010, Green Bicycle,U07,1999-01-08, 1999-02-10, 30)
5) UPDATE BIDS SET ITEMNO=1011 WHERE ITEMNO = 1001
6) DELETE FROM USERS WHERE USERID=U01
7) UPDATE ITEMS SET ITEMNO=1020 WHERE ITEMNO=1001
8) DELETE FROM BIDS WHERE BID > 1001
Thanks. I would greatly appreciate your help.
View 4 Replies
View Related
Dec 7, 2007
My table structure is something like this :
ORDER_ITEM (OrderSK, ItemNumber, Qty, ServiceSK, UnitPrice)
SERVICE (ServiceSK, Description, UnitPrice)
How could I modify the database structure to enforce the data constraint that ORDER_ITEM.UnitPrice must be equal to SERVICE.UnitPrice for the corresponding service.
View 6 Replies
View Related
Feb 5, 2002
Hi,
I have to upgrade the sql server from 6.5 to 7.0 for the first time. I have decided to go with two machine upgrade using named pipes.
The question is: Can we still use 6.5 machine and database as production version until we test out the application on 7.0?
We are planning to relpeat the upgrade once the testing is done on 7.0 server once the testing is done.
View 1 Replies
View Related
May 14, 1999
We're going to be upgrading our Server from 6.5 to 7.0. In addition we're getting a new SQL Server Box.
Which of the following is better: a) Install SQL 6.5 on the new box, restore the DB from old box to the new box, then install 7.0 on the new box and use the upgrade wizard to upsize the DB. (We'll have room to leave the 6.5 devices on the box after upgrading.) or b) Install SQL 7.0 on the new box and upsize the db across the network (100megabit network cards).
Thanks,
Kevin M. Tupper
EZLinks Golf, Inc.
http://www.ezlinksgolf.com
View 3 Replies
View Related
Jan 19, 1999
I'm following a white paper and have run chkupg65 and am stuck at resolving keyword conflicts. I see many TechNet references about fixing them...but none about how. A little help? Below are the conflicts:
Keyword conflicts
Column name: SyncModification.ACTION[SQL-92 keyword]
Column name: Jobs.EXPIREDATE[SQL-92 keyword]
Column name: SqlStoreTable.SIZE[SQL-92 keyword]
Column name: JobDetails.TIME[SQL-92 keyword]
Column name: SchedulerSafeDelete.TIME[SQL-92 keyword]
Column name: SMSEvent.TIME[SQL-92 keyword]
Column name: SyncModification.TIME[SQL-92 keyword]
Column name: vJobDetails.TIME[SQL-92 keyword]
Column name: vSMSEvent.TIME[SQL-92 keyword]
Column name: Sites.TIMESTAMP[SQL-92 keyword]
Column name: QueryExpressions.VALUE[SQL-92 keyword]
View 1 Replies
View Related
Jun 15, 2001
Does anyone know of a good book or resource on what's the best way to upgrade 6.5 to 2k? Or generally how would you do that considering you need to do on more then 50 servers?
View 1 Replies
View Related
May 15, 2008
So I'm using Visual Studio's one click deployment to install/update software for users. SQL Express 2005 is the default, and I need to get all current and new users to update to SQL Express 2005 SP2. Ontop of that, I need to change the sa password for all current users (I should be able to manually set it for the new guys).
The problem I'm having is that instead of just updating the current SQL Express engine installed, it creates a new instance of the SQL Express engine when installing SQL Express SP2.
Is there anyway to just update SQL Express to SP2? Is there an easy way to change the sa password when doing so?
View 1 Replies
View Related
Jul 23, 2005
I have an application which installs MySQL 3.23. It's hard-coded. Irealize there are newer versions, so I am thinking, what's easiest:1) install the application with its default 3.23 and then run a scriptto convert 3.23 to 4.1 or later,or2) modify the application to install a newer version of MySQL from thestart.
View 2 Replies
View Related
Nov 29, 2007
I'm in the process of upgrading a gazillion apps from using .MDB files to using SQLCE 3.5. (Or, at least planning the upgrade). Is there an easy way to save existing .MDB files as .SDFs? Also, we have an occasional app that's web based (eg. certification exam, where we have 10 people take it online at the same time, in one day, and the database keeps the score, questions, etc.); is it a good idea to move that kind of app to SQLCE from MDB?
View 3 Replies
View Related
May 29, 2008
Hey,
I have a SQL Server 2005 Express Edition installed, and I want to upgrade to SP2.
Is there a way to configure (using the setup ini file maybe?) the installer to install only the SP2?
Thanks ahead
--sternr
View 7 Replies
View Related
Dec 22, 2005
When I run SP3 & SP4 for SQL Server it runs okay. I get no errors after the installation & both installations call for a reboot which I do with no problems.
But yet when I get back into my machine, go to the Query Analyzer & run "Select @@version" and execute it, it's still showing v8.00.194 (Original release). It should be showing 8.00.2039.
Any ideas or suggestions?
Thanks!
View 1 Replies
View Related
Jan 23, 2004
i have a question about constraints in SQL server.
i have three tables:
Client
---------
clientID
name
etc...
Bank
-------
BankID (a virtual number, identity)
ClientID (FK: Client)
BankAccountNumber
BankName
Order
--------
OrderID
ClientID
BankID
a Client an have one or more bankAccounts.. if he place an order, he can select wich bankaccount will be used to pay.
how do i have to set the constraints so that the bankAccount in Order, is allways of THAT client in order.???
Thanx...
View 3 Replies
View Related
Jul 17, 2004
I have to change someones username in my database in a couple of tables. When I try to make any changes, I get an error that there is a constraint. Is there a way to make the changes without removing all the constraints then replacing them?
Thanks
View 1 Replies
View Related
Nov 30, 2001
Hi,
Just getting into scripting sql. I have a little script that adds and drops a default value for a column. But I cannot get it to run when the column already has a default value specified. If I didn't script the contraint and specify a name I have no name to specify when trying to drop it.
ALTER TABLE users ADD CONSTRAINT dev1 DEFAULT 1 FOR ns_email_flag
ALTER TABLE users DROP CONSTRAINT dev1
How do I remove any existing default values using script?
TIA,
Seoras.
View 2 Replies
View Related
May 4, 2001
How does one know what a particular trigger or constraint is supposed to be doing on a table. I am just two days old on this position, and no form of documentation, at the same time I am expected to trouble-shoot some error messages. Thanks for your help.
View 3 Replies
View Related
Sep 18, 2001
When I first set up my database, I set it up with many unique constraints, but not much in the way if indexes. After reading more about the benefits of indexes, I'm thinking of deleting many of the unique constraints, and replacing them with unique indexes where appropriate.
It seems that indexes would be better than unique constraints in many cases, because you have the double benefit of enforcing uniqueness, as well as improving sorting capability. Does this make sense?
View 1 Replies
View Related
Apr 30, 2000
Hi folks,
Wonder if I'm onto something....everything I've read says that to drop foreign key constraints, you have to drop/recreate the table.
I've been able to dynamically create the ALTER TABLE statements for all FK constraints in a database. The way I did was a little convoluted (Access 97 linked tables and pass-through queries, cut/paste from the debug window to SQL7 QA), but it does work. More importantly, it saves the hassle of dropping/recreating tables....Someone with more expertise than I in using nested cursors could probably convert it to pure T-SQL pretty easily.
Just curious...opinions? Be glad to post the code here if that's appropriate.
Dan
View 1 Replies
View Related
Dec 1, 2000
How do i create a check constraints on column a so it dose not accept $ character? syntax pls.
Thanks
View 2 Replies
View Related
