NULL As The Default Value Of SP Paramters
Jun 4, 2006Hello,
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Custom Parameter For Select Paramters - How To Use The Value Of Another Field As The Paramter Default.
Mar 5, 2008SELECT ArticleID, ArticleTitle, ArticleDate, Published, PublishDate, PublishEndDateFROM UserArticlesWHERE (ArticleDate >= PublishDate) AND (ArticleDate <= PublishEndDate)
When I use the above on a GridView I get nothing. Using SQL manager it works great.
I don't know how to pass the value of the ArticleDate field as a default parameter or I think that's what I don't know how to do.
I am trying to create a app that I can set the dates an article will appear on a page and then go away depending on the date.
Thanks for any help!
Subscription Issue With Null Default Parameter - Key Cannot Be Null
May 3, 2007I have a report that is run on a monthly basis with a default date of null. The stored procedure determines the month-end date that it should use should it be sent a null date.
The report works fine when I tell it to create a history entry; however, when I try to add a subscription it doesn't appear to like the null parameter value. Since I have told the report to have a default value of null it doesn't allow me to enter a value on the subscription page.
Now, I suppose I could remove the parameter altogether from the stored proc, but then the users would never be able to run the report for a previous time period. Can someone explain to me why default values aren't allowed to be used on subscriptions when they seem to work fine for ad hoc and scheduled reports? This is really quite frustrating as most of my reports require a date value and default to null so that the user doesn't have to enter them for the latest data.
An internal error occurred on the report server. See the error log for more details. (rsInternalError) Get Online Help
Key cannot be null. Parameter name: key
Change Not Null To Null, Default Value To Empty
Aug 3, 2005hi,my structure table in database:Amount float(53) not null default 0when i try to run his script:alter table ABC alter column Amount float(53) nullit can only set the Amount to allow null, but can't set the defaultvalue to empty.anyone know how to set the field to allow null and default set toempty, no value.thanks
View 5 Replies View RelatedDefault Constraints NULL / Not NULL
Aug 2, 2015I have 595 default constraints in my database. I can return a list of them using the following:
select * from sys.default_constraints
Is there a way I can return a list of just the ones where NULL is still allowed? I want to update all of the columns with a default value to not allow NULLs.
Default Date When Not Null?
Apr 23, 2008I have a table that has a date field that can't be null. When a new record is created, if a date is not passed in, I want the default to be the current date. How can I set that? I tried Now, Today, GetDate, etc. Diane
View 2 Replies View RelatedColumn Null Or 0 Default Value
Feb 3, 2005Hi
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
Default Value For Int Column That Allows Null ?
Aug 10, 2007If 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 RelatedAllow NULL Or Define DEFAULT Value
Aug 1, 2006I am designing a new table with a few columns that may or may not havea value on each row that is inserted.What issues determine whether to allow a NULL value to be inserted forthat column or define a default value to be used?I want to think through the repercussions of this decision before I getinto production.
View 3 Replies View RelatedQuestion On Not Null With Default'
Jan 29, 2008I have defined 8 varchar columns as not null with default, i.e.
[Namad8] [varchar](40) COLLATE Latin1_General_CI_AS NOT NULL DEFAULT (' '),
I run a script transformation (Flat file source, OLE DB dest) that splits a crlf delimited field an array, and then loads each array element into one of the not null table columns as above. However there may be less than 8 elements present in the input field, which means the remaining columns are not populated.
When I run the data flow task, I get the error
"
Error: 0xC020901C at Capture Assessments, OLE DB Destination 1 [1]: There was an error with input column "Namad8" (24) on input "OLE DB Destination Input" (14). The column status returned was: "The value violated the integrity constraints for the column.".
I know I'm trying to insert a null value into the column, but my understanding was that SQL would default the column to spaces. If I define the column to allow nulls, the data flow works fine.
Any idea what I'm doing wrong here?
Default Value For NULL Value Input
Dec 5, 2007hi,
I am using sql as a back-end server. My application requires to insert a default string values when the user do not provide any input or if the inpur is NULL. I have used the following code, but the defaul values are not inserted. I am not getting the desired result.
CREATE TABLE Employees1 (
EmployeeName varchar(50),
State char(3) NOT NULL DEFAULT 'NSW' ,
PostalCode int default 2000,
Country varchar(32) NOT NULL default 'Australia');
insert into Employees1 values ('diana', ' ' , 2,' ' )
The output is: EmployeeName State PostalCode Country
diana 2
Can anyone tell me what is that i am missing?
regards
Nongban
Alter Table To Allow Default For Null Value
Apr 25, 2001how can you alter a table so that you can add a default value whenever the field is NULL? for example, whenever the table is brought up in a query, NULL is replaced with UNKNOWN
View 1 Replies View RelatedAccept NULL Value And Convert It To Default Value...
Feb 14, 2008Is there any way to make a column to accept NULL but stores it as default value of Column Property?
View 14 Replies View RelatedSQL 2012 :: Can Default To 0 When Pass NULL Explicitly
Sep 23, 2014I have a Nullable columns. I want the value to be zero if NULL is passed.
1) having a view for every such table,
2) using ISNULL for needed columns in that view
3) using those view for inserts instead of using tables directly.
This way i can reduce the number of places to use ISNULL in all my SPs.I dont want to make it to NOT NULL, as my application impact will be high. And Default constraint does not work here.
ANSI NULL DEFAULT Database Option
Nov 13, 2007Hi,I am using SQL Server 2005 32 bit version. Could any one clarify methe caption database option with some examples? I am quite confusedwith the explanation given in MSDN. Kindly help me.Thanks in Advance.Om Prakash
View 1 Replies View RelatedCANT We Set Default Value Null To Parameter In Stored Procedure
Feb 18, 2008
Hello
I've written a stored procedure with 4 parameters
create procedure dummy
( @a int, @b int, @c varchar(50), @d varchar(50))
now from front end(I'm using c#.net)
I want to send the values according to some criteria
So in the process...I've only values for @a & @c ...
so In order to reduce the code of sending Null values explicitly to other parameters...
can't I set like default values for it so that If I don't send values to certain parameters it will have the default value or Null value.
like I want something like this:
create procedure dummy
( @a int NULL, @b int NULL, @c varchar(50) NULL, @d varchar(50) NULL)
- Using Inner Join When The Field In My Data Table Has The Null Default Value:
Jul 16, 2006I have a datatable : Data_Table and a look up table: Lk_table. Myfield that I
use in Inner Join is defined in both the
data and look table.
So I build my query like this:
SELECT * FROM dbo. Data_Table INNER JOIN
dbo. Lk_table ON dbo.Data_Table.MyField = dbo.Lk_table.Myfield
The pb, sometimes I
have myfield still with its default null value in the datatable: Data_Table.
So, I end up getting 0 record when I execute the query shown above.
How do I turn that around so that even if myfield in Data_Table
is Null, I still get the records from Data_Table. (I don t want a set of
records including all possible values from the look up table: Lk_Table)
Change NULL Values To Default In SELECT Statement
Dec 22, 2006I have a stored procedure with a SELECT statement, that retrieves 1 row.
SELECT name FROM tblNames WHERE nameID = "1"
I want all the NULL values in that row to be change in some default values.
How do I do this?
Quick Question... How To Use Default Values (after Allowing NULL)
Oct 17, 2005Hello,
I have a BIT column which accepts NULL values.
What would be a good method to allow an INSERT (or UPDATE) statement to insert NULL into this column but then automatically change the NULL to 0 (zero). In other words, test for NULLs after INSERT (or UPDATE) and change the value to 0 (zero).
Not exactly sure how to do this with a Trigger. Also, what is that [Formula] option used for (column properties in the Table Design view)... and would this apply with my problem?
Thanks,
Reading Default Values Instead Of NULL From A Flat File
Oct 22, 2007Hi,
I have the following problem: I'm connected to flat file source and trying to read data that is later inserted in an MS Access database. Everything wokrs fine instead of one thing - when I have null values in the flat file, I want those NULL values to be inserted in the MS Access db, instead of that what happens is that I actually get the default values for a column type from the flat file and later insert that defalut value. For example if I have a null value in an four-bite-signed-integer column of the flat file, I get 0 as value.
I thouth of solution using a "Derived Column" transformation which can transform the zeros into nulls, but decided to check with you guys if there is a smarter thing to do (for example to edit the flat file source to read the NULLs correctly).
Any advice is appreciated! Many thanks
Ventsy
Reporting Services :: DateTime Parameter With NULL Value Is Default
Jul 4, 2015I have a report with datetime parameter which is required to be optional (there should be an option not to select this parameter which would cause in not narrowing result of this report by this parameter).
I used datetime parameter
@daTo (to have the calendar control for selecting date) and check on "Allow Null" value. Here is default Value.
I've also tried to set DefaultValue expression was "=Nothing".
IN my query of data set, here is the part I use the parameter @daTo
... Where (@daTo IS NULL OR TRUNC(@daTo) >= TRUNC(pe.start_time) ....
But when I run the report, I got below error:
ORA-00932: inconsistent datatypes: expected DATE got NUMBER
I think it @daTo value actually not null so it try to TRunc the value
I don't know how to set null value default in my report.
Reporting Services :: SSRS Parameters Default Or Null Value
May 12, 2015I'm trying to have a default or null value in the dropdown list of the parameters on SSRS report. The dataset is bound with the Dynamics-AX 2009 AOT query. In the screen shot below you can see that I need a show All option in the dropdown list.
View 7 Replies View RelatedDate Selection Giving Default '1/1/1900' For NULL Values
Feb 9, 2005'XXX_DTE' is character type which wont take NULL.
SELECT CONVERT(Datetime,XXX_DTE) FROM XXXX
I get result as : 1/1/1900
Why is it so.....
What I expect is '0000-00-00 00:00:00.000'
Data Flow Task - Have Null Values Take Table Default
Jun 6, 2006Hi,
I have a data transform from a flat-file to a SQL server database.
Some of the flat-file fields have NULL values. The SQL table I'm
importing into does not allow NULL values in any field, but each field
has a Default value specified.
I need to have it so that if a null value comes across in a field using
the data transform, it takes the table default on import. I could of
sworn I had this working a few days ago, but I get errors now that
state I'm violating table constraints. Has anyone done this before?
Thanks
Jeff
Default To NULL Instead Of Blank/empty String During Flat File Import
Aug 15, 2006Hi,
In SSIS flat file import using fastload, I'm trying to import data into SQL 2005 previously created tables.
The table may contain column that are NULLable BUT there is NO DEFAULT for them.
If the incoming data from flat files contains nothing either between the delimeters, how can I have a NULL value inserted in the column instead of blank/empty string?
I didn't find an easy flag unless I'm doing something wrong. I know of at least two ways to do it the hard way:
1- set the DEFAULT(NULL) for EVERY column that needs this behaviour
2-set up some Derived Column option in the package to return NULL if the value is missing.
Both of the above are time consuming since I'm dealing with many tables. Is there a quick option to default the value to NULL WHEN there is NO data ELSE insert the data itself? So the same behavior that I have right now except that I want NULL in place of empty string/blank in the varchar(x) columns.
Thanks
Anatole
SQL Paramters
Nov 4, 2007I am in a SQL Class and I am starting to learn about SQL Parameters in conjunction with using them from a C# program. I have a couple of questions.
1. When I include an Output parameter in the list or paramters that I send, SQL always is returning a message indicating that the parameter was missing, when I know in fact that I am passing the paramter (@RtnMsg)
2. When I remove any reference to "@RtnMsg", which it can not find, and execute the stored procedure it always returns a -1 and never inserts the record.
Here is my code for the stored procedure....
ALTER procedure [dbo].[Insert_Biblio]
@ISBN as char(11),
@CALL_NO as char(20),
@DEWEY_NO as char(20),
@AUTHOR as char(5),
@TITLE as char(100),
@AUTHOR_BORN as int,
@AUTHOR_DIED as int,
@PUBLISHER as char(30),
@YEAR_PUBLISHED as int,
@BOOK_INFO as char(49),
@BOOK_HEIGHT as int,
@BIBLIO_INFO as char(100),
@COST as money,
@TOPIC_1 as char(30),
@TOPIC_2 as char(30),
@RtnMsg as varchar(50) output
as
declare @Book_ID as char(5);
begin
Set @RtnMsg = 'Insert Successful'
return 0
select @Book_ID = max(book_ID) + 1
from collection
insert into biblio
(BOOK_ID,ISBN, CALL_NO, DEWEY_NO, AUTHOR, TITLE,
AUTHOR_BORN, AUTHOR_DIED, PUBLISHER, YEAR_PUBLISHED,
BOOK_INFO, BOOK_HEIGHT, BIBLIO_INFO, COST,
TOPIC_1, TOPIC_2)
values (@BOOK_ID,@ISBN, @CALL_NO, @DEWEY_NO,
@AUTHOR, @TITLE, @AUTHOR_BORN,
@AUTHOR_DIED, @PUBLISHER, @YEAR_PUBLISHED,
@BOOK_INFO, @BOOK_HEIGHT, @BIBLIO_INFO,
@COST, @TOPIC_1, @TOPIC_2)
return 0
end
Here is the C# program code (this version is the one where SQL tells me @RtnMsg is missint.
SqlParameter[] parms = new SqlParameter[16];
parms[0] = new SqlParameter("@ISBN", SqlDbType.Char, 11);
parms[0].Value = (txtISBN.Text.Length == 0 ? (object)DBNull.Value : txtISBN.Text);
parms[1] = new SqlParameter("@CALL_NO", SqlDbType.Char, 20);
parms[1].Value = (txtCallNbr.Text.Length == 0 ? (object)DBNull.Value : txtCallNbr.Text);
parms[2] = new SqlParameter("@DEWEY_NO", SqlDbType.Char, 20);
parms[2].Value = (txtDewerNbr.Text.Length == 0 ? (object)DBNull.Value : txtDewerNbr.Text);
parms[3] = new SqlParameter("@AUTHOR", SqlDbType.Char, 5);
parms[3].Value = (txtAuthor.Text.Length == 0 ? (object)DBNull.Value : txtAuthor.Text);
parms[4] = new SqlParameter("@TITLE", SqlDbType.Char, 100);
parms[4].Value = (txtTitle.Text.Length == 0 ? (object)DBNull.Value : txtTitle.Text);
parms[5] = new SqlParameter("@AUTHOR_BORN", SqlDbType.Int);
parms[5].Value = (txtAuthorDOB.Text.Length == 0 ? (object) DBNull.Value : Convert.ToInt32(txtAuthorDOB.Text));
parms = new SqlParameter("@AUTHOR_DIED", SqlDbType.Int);
parms.Value = (txtAuthorDOD.Text.Length == 0 ? (object) DBNull.Value : Convert.ToInt32(txtAuthorDOD.Text) );
parms[7] = new SqlParameter("@PUBLISHER", SqlDbType.Char, 30);
parms[7].Value = (txtPublisher.Text.Length == 0 ? (object)DBNull.Value : txtPublisher.Text);
parms = new SqlParameter("@YEAR_PUBLISHED", SqlDbType.Int);
parms.Value = (txtYearPublished.Text.Length == 0 ? (object) DBNull.Value : Convert.ToInt32(txtYearPublished.Text) );
parms[9] = new SqlParameter("@BOOK_INFO", SqlDbType.Char, 49);
parms[9].Value = (txtBookInfo.Text.Length == 0 ? (object)DBNull.Value : txtBookInfo.Text);
parms[10] = new SqlParameter("@BOOK_HEIGHT", SqlDbType.Int);
parms[10].Value = (txtBookHeight.Text.Length == 0 ? (object)DBNull.Value : Convert.ToInt32(txtBookHeight.Text));
parms[11] = new SqlParameter("@BIBLIO_INFO", SqlDbType.Char, 100);
parms[11].Value = (txtBiblioInfo.Text.Length == 0 ? (object)DBNull.Value : txtBiblioInfo.Text);
parms[12] = new SqlParameter("@COST", SqlDbType.Money);
parms[12].Value = (txtCost.Text.Length == 0 ? (object)DBNull.Value : Convert.ToDouble(txtCost.Text));
parms[13] = new SqlParameter("@TOPIC_1", SqlDbType.Char, 30);
parms[13].Value = (txtTopic1.Text.Length == 0 ? (object)DBNull.Value : txtTopic1.Text);
parms[14] = new SqlParameter("@TOPIC_2", SqlDbType.Char, 30);
parms[14].Value = (txtTopic2.Text.Length == 0 ? (object)DBNull.Value : txtTopic2.Text);
parms[15] = new SqlParameter("@RtnMsg", SqlDbType.VarChar, 50);
parms[15].Direction = ParameterDirection.Output;
foreach(SqlParameter parm in parms)
{
if (parm.ParameterName != "@ReturnValue")
{ parm.Direction = ParameterDirection.Input; }
}
string conStr = System.Configuration.ConfigurationManager.ConnectionStrings["CIS277ConnectionString"].ConnectionString;
SqlConnection cn = new SqlConnection(conStr);
SqlCommand cmd = new SqlCommand("dbo.Insert_Biblio", cn);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddRange(parms);
cn.Open();
int rtnCode = cmd.ExecuteNonQuery();
Finding Paramters With Defaults
Jan 12, 2000Does anyone have a way of finding all parameters with default values, for any stored procedure in a database?
aTdHvAaNnKcSe!
Variable Paramters To Functions
Jul 20, 2005From previous postings I have read it seems that I cannot create afunction that accepts a variable list of parameters. Seems that SQLServer does not support this.A few questions:Is this true?What is a workaround?Then how does the function COALESCE do it?Cut and pasted from online books:SyntaxCOALESCE ( expression [ ,...n ] )ArgumentsexpressionIs an expression of any type.nIs a placeholder indicating that multiple expressions can bespecified. All expressions must be of the same type or must beimplicitly convertible to the same type.
View 3 Replies View RelatedReally Easy One... How Do I Set Multi-value Paramters?
Nov 15, 2007What is the proper syntax for the SET transact-sql for mult-value parameters? Is this even possible?
Code Block
declare @Name char(55);
set @Name = 'name1';
select *
from table1
where name in (@Name)
How do I write the SET line so that it will behave like this:
where name in ('name1','name2','name3')
I'm sure this is an easy one, I'm currently looking it up, but thought someone might be able to answer this for me quick.
Thanks much!
Full Text Searching With Paramters
Feb 28, 2008i have a query in SQL Server 2005 that uses a parameter like so:ALTER Procedure [dbo].[p_FullTextEquipmentSearch]
@search as nvarchar(50),
as
SELECT * FROM EquipmentView
where contains(*, @search);
what i want to so is add more parameters to the query so that the user can choose either 1 or many for the search can anyone help me on this
Changes In Paramters In RS2005 Compare To RS2000
Nov 27, 2007Hi there,
I've got a RS2000 report from Analysis services 2000. This report is working fine but after the upgrade to SQL2K5, i'm having issues with changes to parameters.
Basically i'm passing DateQuarter, CustomersLevel as parameters to the following mdx script. I've tried to change mdx script in RS2005 but no luck yet. I don't much about the parameter level changes in sql2k5. So can anyone suggest what is wrong in the script.
Code Block
RS2000
="with " &
"member [Measures].[Ex Price] as 'coalesceempty([Measures].[Ex Price After Trade Discount - Detail],0.00)' " &
"set [Rolling Quarters] as '" + Parameters!DateQuarter.value +".lag(4):" + Parameters!DateQuarter.value + "'" &
"SELECT " &
"{[Measures].[Ex Price]} ON COLUMNS , " &
"filter({CrossJoin([Items by Class].[Item Class Description].members, [Rolling Quarters])}, [Measures].[Ex Price] > 0) on Rows " &
"FROM Sales " &
"WHERE (" & Parameters!CustomersLevel.Value & ")"
RS2005
with
member [Measures].[Ex Price] as 'coalesceempty([Measures].[Ex Price After Trade Discount - Detail],0.00)'
set [Rolling Quarters] as '@DateQuarter' +'.lag(4):' + '@DateQuarter'
SELECT
{[Measures].[Ex Price]} ON COLUMNS ,
filter({CrossJoin([Items by Class].[Item Class Description].members, [Rolling Quarters])}, [Measures].[Ex Price] > 0) on Rows
FROM Sales
WHERE STRTOSET(@CustomersLevel)
Thanks in advance,
Vivek
Problem With Non Multi-value Paramters After Installing SP2 CTP
Nov 14, 2006Hello,
I just installed the new SQL 2005 sp2 CTP on my stand alone report server. Now whenever a parmeter is not multi-value I get
One or more data sources is missing credentials
when clicking off the parameter. If I set the parameter to multi-value it works fine but confuses the users.
Does anyone know how to debug this or if a fix is available ? Yes it was working before I installed the service pack.
How Does MS ReportingServices Derive Oracle Paramters
Apr 28, 2008We are using MS Reporting Services to generate Xmls for corporate billing statements. Our DBAs found that MS ReportingServices are querying Oracle Catalogue before executing stored procedures in RDLs to get Oracle parameter information. Is there a way to eliminate the trip to database before executing the stored procedures?
Hongmei