Using UDF As A Default Value For A Column
Oct 17, 2006
I have a UDF that returns a char(10) random value. This runs fine when calling it directly via Query Analyzer, Stored Procs, etc.
I now want to create a new column in a table (via the Table Designer) and want to set the default value to the function. I have entered dbo.f_myfunction() for "Default Value", but I get an error:
Unable to modify table.
ODBC error: [Microsoft][ODBC SQL Server Driver][SQL Server]Could not create constraint. See previous errors.
[Microsoft][ODBC SQL Server Driver][SQL Server]SqlDumpExceptionHandler: Process 51 generated fatal exception c0000005 EXCEPTION_ACCESS_VIOLATION. SQL Server is terminating this process.
The function is in the same database as the table. This is all on my local database where I am the admin.
I have also tried database.dbo.f_myfunction(), but I get an Invalid Object error.
Any help would be appreciated. Thank you,
JLM
View 20 Replies
ADVERTISEMENT
Mar 29, 2001
I have a table called test with 4 fields namley studentname, Mark1, Mark2, total (formula column).
Created table test in the following structure,
create table test (studentname varchar(50), Mark1 numeric, Mark2 numeric, total as ([Mark1]+[Mark2]))
Now I need to drop formula nature of this column total and assign default value '0'. I like to know how to do it using T-Sql script.
Thanks for your help in advance.
View 2 Replies
View Related
Mar 11, 2015
when creating a new table. How can I set the default value of the column to equal the value of another column in the same table?
View 5 Replies
View Related
May 16, 2006
Well here's one of those excruciatingly simple obstacles:
In SQL Server 2005 (Mgmt Studio): according to BOL, the syntax to set a default value for an existing column is:
ALTER TABLE MyCustomers ALTER COLUMN CompanyName SET DEFAULT 'A. Datum Corporation'
However, when I Check:
alter table CommissionPayment alter column Amount Set Default 0
I get the error message:
"Incorrect syntax near the keyword 'Set'."
No other combinations of this syntax work.
Help! What am I missing?
View 4 Replies
View Related
Feb 3, 2005
Hi
I have a table with the list of employee and 15 column with data type float or money , that represent the number of hours, airfare,gas,parking food, etc....
I have 2 choice:
-Put 0 as a default value for each column, like that I do not have to use coalesce when I do SUM for each column.
-Leave the default value null but I will have to use coalesce.
In term of performance, what is the best solution?
Thanks
View 3 Replies
View Related
Dec 27, 2005
hi, i was wondering how to set default value in the datetime column of the database so that it will enter current date and time if one is not provided when a row is populated. is there a store procedure to do this? or built-in function?
mp
View 3 Replies
View Related
Sep 16, 2003
I would like to have the date value 1/1/2499 entered as the default value in a date field if no value is specified. I have added 1/1/2499 as the default value for the column however when I insert a record into the table the date 1/1/1900 is entered even though I haven't specified a date. Any way to accomplish this? Thanks.
View 5 Replies
View Related
Mar 2, 2005
I am running a script against a couple of databases on my SQL Server 2000 Standard Edition Instance and I am getting the following in the results pane:
"Default bound to column" I have searched the MS Knowledge base and found a couple of vague references to this. Does anyone know why I might be getting this??? the script 'seems' to run fine.. except for the funky error in the results pane. Script is attached. Thank you!!
View 2 Replies
View Related
Oct 11, 2006
I've done some research on setting the default value of a column and found the following code:
ALTER TABLE [table1] ALTER COLUMN [column1] SET DEFAULT 0
I am trying to set column1 within table1 to a default value of 0, column1 is an int data type. But it doesn't work within MS SQL SERVER 2000.
Can anyone tell me what's wrong?
View 2 Replies
View Related
May 25, 2004
HI All,
Does someone knows if it is possible to get a default value on a image column type!
Cheers Wim
View 4 Replies
View Related
Jun 13, 2008
I did this...
ALTER TABLE tm_spn_equip_def ADD Customer_No int NOT NULL DEFAULT dbo.f_spn_GetCustomerNo() WITH VALUES
Now when I attempt to do this...
ALTER TABLE tm_spn_equip_def DROP COLUMN Customer_No
I get an error:
Msg 5074, Level 16, State 1, Line 1
The object 'DF__tm_spn_eq__Custo__019E3B86' is dependent on column 'Customer_No'.
Msg 4922, Level 16, State 9, Line 1
ALTER TABLE DROP COLUMN Customer_No failed because one or more objects access this column.
How can I get around this?
TIA!
View 4 Replies
View Related
Aug 10, 2007
If no value is supplied on an insert for an int column that allows nulls, will the value be null or 0 ?
View 1 Replies
View Related
Jul 23, 2005
Does anybody know how I can change the default value for a column?I was trying to remove the default value in order to add the new oneafterwards. This is what I tried:alter table /table-name/ drop default for /column-name/alter table /table-name/ alter column /column-name/(/new-decl-without-default/)It did not work. I cannot find a solution in the documentation. Maybeyou can help me out?Thank you,Johan
View 4 Replies
View Related
Jan 30, 2006
If we have a column with a default value set, say GETDATE( ), how can weassure that value is reset on an UPDATE (not an INSERT) without changingthe client code that does the updating?I'd rather stay away from triggers, etc if possible.Thanks,Mike Husler
View 2 Replies
View Related
Jul 24, 2006
Hi,I've the following problem. I must delete a column DEFAULT from a table,but I must do it with a script, independently from the server where it'llbe executed.Locally I've tried with:ALTER TABLE [dbo].[PlanningDettaglio]DROP CONSTRAINT [DF__PlanningD__OreSt__688C6DAC]GOALTER TABLE [dbo].[PlanningDettaglio]ALTER COLUMN [OreStraordinario] varchar(5)GOALTER TABLE [dbo].[PlanningDettaglio]ADD DEFAULT ('00.00') FOR [OreStraordinario]GOit works, but only locally.I've tried with:ALTER TABLE PlanningDettaglio ALTER COLUMN OreStraordinario DROP DEFAULTErr.: Incorrect syntax near the keyword 'DEFAULT'.Can someone help me please?Thanks in advance,GiacomoP.S.We're using SQL Sever 2000 (version 8.00.194)
View 6 Replies
View Related
Sep 25, 2006
I have a char(11) for SSN, and I would like to default it to123-45-6789 so I can avoid having nulls in this column, and so I caneasily find the rows in which I need to have a 'correct' SSNentered/updated.I tried using just 123-45-6789, and SQL2005 doesn't seem to bedefaulting to this value, it seems to be keeping it as(((123)-(45))-(6789), and not placing it into this column when a newrow is created....Is there some special way I must specify defaults for a char(11) field(Yes, I will include the dashes).Thank you,Tom
View 7 Replies
View Related
Aug 23, 2006
I know that the correct syntax to set the default on a column in SQL Server 2005 is:
Alter Table <TableName> Add Constraint <ConstraintName> Default <DefaultValue> For <ColumnName>
But from what I can gather, the SQL-92 syntax is:
Alter Table <TableName> Alter Column <ColumnName> Set Default <DefaultValue>
This generates an error on SQL Server 2005.
Am I wrong about the standard syntax for this statement? If this is the standard, why doesn't SQL Server 2005 support it? I am trying to avoid code that will only work on certain database managers.
Thanks.
View 1 Replies
View Related
Sep 19, 2006
Hello all,
I have a table with a column:
ThruDate datetime not null
I have a function call set up as default for the col
([dbo].[fn_DateHigh_Get1]())
I have a stored procedure that inserts into the table - it expects @ThruDate as a parm. I default the parm to NULL -
When the sp executes its insert stmt i get error 515 (null cannot be inserted....).
When i just enter the row manually in enterprise manger (and just tab through the ThruDate col) all is well - ThruDate gets the default as calculated by function [dbo].[fn_DateHigh_Get1]()
Why does the sp fail - i.e. why isn't the default applied?
thanks
View 5 Replies
View Related
Oct 23, 2006
Is it possible to use a stored procedure to fill the default value of a column when i'm building the db? i mean if i can use a stored procedure for the "colum property": "default value or bnding" if yes how can i do it?
View 2 Replies
View Related
Apr 30, 2008
I have a integer column which has Default value alredy defined. How do i alter this column so that it's defult value will be removed. I want to do this using T-SQL statement. Not through design mode.
View 5 Replies
View Related
Dec 7, 2001
I can't seem to get the syntax correct for ALTERing an existing column with a default constraint. I've been to Help and BOL. There are examples that show how to use the ALTER command to add a column with a default constraint but not how to do it on an existing column.
Any help would be appreciated.
Sidney Ives
View 1 Replies
View Related
Jul 26, 2005
Hi,
How do I design a table column named UpdateDate that will give the default date and time upon inserting a record into the table
I'm using Enterprise Manager in MSSQL
Many Thanks
View 2 Replies
View Related
Apr 20, 2015
I want to set a default value to a column while adding it.
Create table test(id int )
insert into Test values(123)
alter table test add column2 int default(0)
In the above query I have set the default value, but it will not set the default value to the already inserted columns.
So how to set a default value for the already inserted rows, while adding a new column to it ?
View 6 Replies
View Related
Feb 26, 2014
From standard SELECT need to display specific column values normally, together with any NULLs in the same column not as NULL. My below effort parses however does not change to <new_value>.
SELECT[Server],
[db_name],
(CASE WHEN last_db_bkup_date IS NULL THEN '<new_value>' ELSE last_db_bkup_date END) AS last_bkup_date, [Backup Age (Hours)]
FROM [tbl]
View 5 Replies
View Related
Apr 25, 2015
How to set a default value to columns in table ..without dropping it.??
View 3 Replies
View Related
Mar 5, 2008
I created a column in a table with datatype uniqueidentifier which is set as RowGUID and the default value to newsequentialid(). I get the following error whenI try to save the table
Error validating default value for column 'ColumnName'.
how do i solve or prevent this problem. Thanks
View 5 Replies
View Related
Dec 6, 2007
In the Column Properties window's 'Default Value or Binding' property, how do you specify an empty string?
Thanks.
View 5 Replies
View Related
Oct 6, 2006
I try to set a default value (getdate()) for a datetime culomn in sql mobile,
but got error when i insert record:
there was a syntax error in the date format. [expression = getdate()]
may be I can only set a exict date ?
View 3 Replies
View Related
Apr 30, 2008
I have a integer column which has Default value alredy defined. How do i alter this column so that it's defult value will be removed. I want to do this using T-SQL statement. Not through design mode.
View 10 Replies
View Related
Jan 4, 2007
Hi everybody,
Iam migrating a table called Vendors from sql 2005 to flatfile.
but it end with error message that the default column is causing problem.
the table is as follows,
CREATE TABLE VENDORS
(
RECORDTYPE CHAR(5) DEFAULT 'VNDRS' NULL,
SETID CHAR(5) NOT NULL,
VENDORID CHAR(10) NOT NULL,
VENDORNAMESHORT CHAR(14) NOT NULL,
VENDORNAMESEQNUM INT NULL,
NAME1 CHAR(40) NOT NULL,
NAME2 CHAR(40) NULL,
REMITVENDOR CHAR(10) NULL,
CUSTSETID CHAR(5) NULL,
CUSTID CHAR(15) NULL,
ENTEREDBY CHAR(8) NULL,
ARNUM CHAR(15) NULL,
OLDVENDORID CHAR(15) NULL,
WTHDSW CHAR(1) NOT NULL,
VATSW CHAR(1) NOT NULL,
NAME1AC CHAR(40) NULL,
NAME2AC CHAR(40) NULL,
PRIMARYVENDOR CHAR(10) NULL,
LASTACTIVITYDT DATETIME NULL,
HUBZONE CHAR(1) NOT NULL,
EEOCERTIFDT DATETIME NULL,
VENDORAFFILIATE CHAR(5) NULL
)
any idea as what i need to do?
pls help out.
Thanks and Regards,
sg
View 6 Replies
View Related
May 17, 2008
Is there a way to set a field value to the column default in an update statement?
Eg.
UPDATE Table2 SET field1 = DefaultValue
where DefaultValue is the field1 column default in the table definition.
The reason I need to do this is when I delete a record from Table1, I need to set the foreign key in Table2 to the default (I don't want to delete the record in Table2, just want to set the key to a default key). I could hard-code the default value in the stored procedure but I think that's just not clean. If I create a new instance of the DB and the default value changes, I'd need to change the stored procedure(s). Just not clean...
To avoid a drawn-out discussion, there are reasons why I can't setup a relationship between the two tables and use "ON DELETE SET DEFAULT".
Any info greatly appreciated.
View 9 Replies
View Related
May 30, 2008
Hi,
I am using nhibernate in my application.I am getting error when i try to insert date into our databse like
SqlDateTime overflow. Must be between 1/1/1753 12:00:00 AM and 12/31/9999 11:59:59 PM.
But in my databse this coulmn set as default value getdate().How to let the application in nhibernate to use default value which is set in databse.Could you please give me an odea on this.
View 3 Replies
View Related
Jan 5, 2004
Hi!
Can I set a default picture to be a default value in my picture column in my database ???
If so, how ???
View 1 Replies
View Related
