Facing Problems With Data Bound Footer.

Feb 20, 2008

hi everybody..

I have placed a textbox in a page footer of SSRS which is linked with a
databound text box in the body of the report.. which i intended would
give the report databound footer...
but now the problem is tat they dont show up on every page..
earlier they use to mostly not show up at all
or show up on the first or the last page...

could some1 help.??

once i render it to pdf..
all the page footers cant be seen.

regards.

savio

View 4 Replies


ADVERTISEMENT

How Can You Place A Data Bound Footer In SSRS On Every Page?

Feb 18, 2008

I am having another setback with a report which has got multiple tables and sections.
Here i wanted to have a footer for every page which is databound to a table. now since there are multiple
sections and multiple tables...the things have become more complicated. is there any way you could tell
me to go around this problem so that i can put a common footer on every page of the reports no matter how many pages
it goes on??

Just to put it in points... I need.. to

a) Place a databound footer(a footer that is bound to a datasource and not hard coded) into the page footer in SSRS.
No matter how long the report is in pages.
b) I need it to appear on every page of the report after it is rendered to a PDF.
I have placed a textbox in the body of the report and linked it to a textbox in the footer of the report.
Now the thing is it is not working.
Cud u please tell me diffrent ways or any possible way this could be done.?

Plz help..
Regards
Savio

View 2 Replies View Related

How To Get A Data Bound Page Footer In SSRS In A Report Having Multiple Tables?

Feb 19, 2008

hello to all..

can someone tell me how I counld get a pagefooter linked textbox to show a data bound
page footer in a report having 8 tables....???
I have tried the common solution showed on the previous forums..
They worked when there was only one table...
where in i could place a group in 1 of the cells in the table body of the report.
but now since der are 8 tables in the report.. d job is become very tricky.

the page footer is not showing up on all the pages of the report.
it only shows on the first page of the report.

Plz help......

Regards
Savio.

View 1 Replies View Related

Formating Bound Data

Apr 27, 2006

How do I change, or add to, the following code so as to be able to format the display:

this.txtAppointmentDate.DataBindings.Add(new Binding ("Text", dsData.Tables["Results"],"AppointmentDate")

The data is stored in SQL Server as datetime and I want only the date portion to show in the TextBox.

Thanks in advance

View 1 Replies View Related

Odd Issue With Bound Columns When Fetching Data.

Aug 9, 2007

I'm using ODBC 3.0 in code written in C.

I have an service that connects using a system DSN using the SQL Server 2000 driver. On my development system with SQL Server 2005 Express installed, the queries work fine. I prepare a statement and then bind the columns that will be in the result set. On my system, I get all the data as it should be but on a live system, I do not get the proper data for the last three rows. I don't get any error messages from the query or the column binding and there are also no extra information messages that I can retrieve.

The table is something like the following. The names are changed to protect the guilty.

CREATE TABLE DOWNLOAD
(
FIELD_1 NUMERIC( 6,0 ),
ID CHAR( 15),
FNAME( 30 ),
LNAME( 40 ),
CLIENT_ID NUMERIC( 9,0),
CLIENT_NAME CHAR( 50 ),
CODE NUMERIC( 4,0 ),
PHONE CHAR( 10 )
)
go


On my system, running the exact same binary code as the client machine, I get all of the data from all of the columns as it should be. The problem is when I run on a client's system, the CLIENT_NAME, CODE, and PHONE columns return null values even when there is data there. On my development system the SQL Server instance runs on the same machine. On the client's sytem I am connecting to a remote instance of SQL Server 2000 on another system on the network.

My quandry is what could be different between the two systems that is causing me the problems?

View 10 Replies View Related

Checkbox Data-bound To A Bit SQL Field Can't Handle NULL Values

Jun 18, 2004

I have a checkbox on my webform that is bound to a bit field in my SQL table. I'm fine as long as I've got the bit field set to 0 or 1, but if the field is NULL, the checkbox throws an exception during the databind.

Is there any way to handle this without removing the data binding and manually setting the value (ie: some way to intercept it before the exception gets thrown and then setting the field value in the dataset)?

Thanks!

View 1 Replies View Related

SSRS Footer With Data

Mar 19, 2008

I'm writing a report that will have data for mulitple accounts btoken up by page breaks(on account)

The user would like to see the name of the account in the footer. Since the entire report will consist of many accounts using first or last in the footer element is not an option.

Does anyone know of a way to get the account that is displayed in the body of the page to display in the footer?

Thanks

View 8 Replies View Related

Display Data From Matrix In Footer

Jun 6, 2007

I have a matrix within a list and would like to display a field value in the page footer on each page. In the page footer, if I reference a textbox from the matrix the value is always blank? I realize this is most likely a scoping issue but how can I accomplish this?



Any ideas?



Thx

View 2 Replies View Related

Accessing Data Fields In Page Footer

Mar 21, 2007

Hi All,

How do I access data fields in page footer. Although Page Header and Page Footer can't contain data fields.

What is alternative or other other solution for the same?

It would really nice if somebody can help me out.

Thank you

Regards,

Palak Shah

View 4 Replies View Related

Hide Header And Footer When No Data Returned On Report

Aug 23, 2007

Any suggestions on how to hide the header and footer information if there isn't any data returned on the report?

View 7 Replies View Related

Facing Problem

Jan 17, 2006

Well I am the MS-SQL user I always face the problem in my application.After some time my application stop working goes in to the notresponding stage. Then I have to KILL some session which are SPID > 51.After this my problem is getting resolved after this I can able tocreate new sessions. Please help me ot with this issues.regards,Shailesh

View 2 Replies View Related

Facing Timeout Error

Apr 26, 2007

I am facing Timeout Error as i am using SQL Server 2005 as a database and in database set pooling property as 0 and RemoteTimeout as 0 also as a front end i am using .net 2005 and in web.config file i set pooling=False but then also i am getting the following error.Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.
What can i do then...?

View 3 Replies View Related

Facing Problem While Processing My SSIS Package

Jul 2, 2007

Hi All

I am facing problem while processing my SSIS package

The error is:
"Invalid delimited data. Text qualifier must be followed by a column delimiter (except for the last column)."

The text qualifier is the double-quotes character “. Text fields are supposed to get a double quote at the beginning of the string and one at the end. The column delimiter is the upright bar or pipe character |.

Some of the descriptions in table column have double-quotes embedded within the text string. When SSIS encounters one of these embedded quotes, it thinks that is the end of the text string and expects to find the column delimiter character next. It doesn’t, because the " is embedded between other alphabetic characters, so it raises an error.

For example if my column value looks like Test"String"One

What old DTS doing:
DTS make the embedded " into "". The resulting text string then would look like this:
"Test ""strings"" one".

When running the same data into a database using DTS, DTS recognized automatically the "" in the string and changed it to " so in the target the string looked like this: test "string" one. No problem.

SSIS, however, does not allow and does not support doing this "doubling" of embedded " when you are using " as the text qualifier. So it exports the sample string above like this (I added the column delimiters as well):
|"test "string" one"|.

That then causes the error

Please help me out

T.I.A

View 2 Replies View Related

Facing Some Problem In Instead Of Trigger For MultiRow Insert

Sep 5, 2006

This is the Trigger which is not working properly during Update, no anyrecord is going to be updated so pls help.I am updating the requisition table when any update in quantity inpodetails tableCREATE TRIGGER trig_updateRequistion ON ERP.DBO.TranPurchaseOrderDetailINSTEAD OF UPDATEASIF UPDATE(Quantity)BEGINUpdate RequisitionSlipDetailset RequisitionSlipDetail.PoQuantity =(Select PoQuantity from RequisitionSlipDetail whereItemCode=(Select CAST(i.ItemCode as nvarchar(20)) from inserted as i)andRSlip_No=(Select CAST(i.RSlip_No as int) from inserted as i))-((Select Quantity from TranPurchaseOrderDetail where Purchase_OrderNo=(Select CAST(i.Purchase_OrderNo as nvarchar(20)) from inserted as i))- (Select CAST(i.Quantity as int) from inserted as i))where RequisitionSlipDetail.ItemCode = (Select CAST(i.ItemCode asnvarchar(20)) from inserted as i) and RequisitionSlipDetail.RSlip_No =(Select CAST(i.RSlip_No as int) from inserted as i)Update TranPurchaseOrderDetail setTranPurchaseOrderDetail.Quantity =(Select CAST(i.Quantity as int) from inserted as i)where TranPurchaseOrderDetail.Purchase_OrderNo = (SelectCAST(i.Purchase_OrderNo as nvarchar(20)) from inserted as i)andTranPurchaseOrderDetail.ItemCode = (Select CAST(i.ItemCode asnvarchar(20)) from inserted as i)andTranPurchaseOrderDetail.PurchaseDetailId =(Select PurchaseDetailId from TranPurchaseOrderDetail wherePurchase_OrderNo = (Select CAST(i.Purchase_OrderNo as nvarchar(20))from inserted as i))END

View 1 Replies View Related

Hi I'm Facing Problem In Adding Values To The Database Sqlserver2k

Jul 9, 2007

 hi everyone,                     I have a form in in that 3columns and 8rows default.. I have to store values for 8 rows at a time in to database..I am working with vs2003, asp.net &  C# behind the code.. so pls send me a code for implementing this.. asap vijai 

View 2 Replies View Related

Problem Facing When Attaching Back File To Database

May 24, 2008

I had taken back up on employee from my office. Office server name is UMASHANKAR. My server name is XYZ.  I had attached that back up file BY RIGHT CLICKING :: SERVICE OBJECT-->BACKUP DEVICES-->NEW BACK UP DEVICE.Now i create database of EMPLOYEE my server XYZ. I had tried to restore EMPLOYEE back file by right clicking EMPLOYEE database-->TASKS-->RESTORE-->FILE OR FILEGROUP-->To Database: EmployeeSource of Restore:From Device: Employee.bak(I had selected from file by browsing)i had selected recent back up.But server name in back up is UmashankarMy server name is XYZwhen i am clicking ok then i am getting this error.Restore failed for Server 'XYZ'.(Microsoft.SqlServer.Smo)Additional information:|--> An exception occured while executing a Transact-SQL statement or batch.       |       --> The media set has 2 media families but only 1 are provided. All members must be provided. All members must be provided. RESTORE DATABASE is terminating abnormally. (Microsoft SQL Server, Error: 3132)Plz solve this problem. I need it urgently

View 6 Replies View Related

SQL 2012 :: Facing Deadlocks During Updates On Heap Table

Mar 5, 2014

Facing deadlock issues in my ETL job .

The driver table , which keeps track of what datamarts ran and for what date range gets updated frequently during the etl run . There can be as many as 250 updates issued on this table in a single second.

Now this table is a heap , and there are no indexes on it .

During these updates , we encounter deadlocks causing the ETL job to fail .

Will adding an index faciltate?

View 4 Replies View Related

Facing Error Of Connection Failed , Check Sqlservr

Jan 29, 2008

Hi i have installed sql server 2000 on xp window and facing error of connection failed, check sql server registration what it mean pleas guide me.


webmaster http://www.GlobalGuideLine.com

View 1 Replies View Related

Reporting Services :: Report Exported To Excel - In Print Preview Footer Text Box Data Truncated

May 6, 2015

I am exporting SSRS report to Excel I am aware that excel doesn't show footer , It shows in print preview but my footer has text box which have text disclaimer more than 255 characters, the data getting truncated.

View 3 Replies View Related

Page Totals: Table Footer Or Page Footer?

Nov 28, 2007



I currently have an Ungrouped Dataset being displayed in a Table. One of the columns include AMOUNT.
This is an example of what my report looks like atm:
==================
**Report Name**

No Name Amount

Signed By XXXX
==================

I would like to display a SUBTOTAL of the Amounts for each page and, on the final page, a TOTAL of the Amounts.
Yes the Last Page's SubTotal and Total will be the same.
Looking like:
===============================

pg1
**Report Name**

No Name Amount
Sub Total Amount
Signed By XXXX

(lastpage)
**Report Name**

No Name Amount





(<-----no huge spaces between Table/Subtotal)
Sub Total Amount



Total Amount

Signed By XXXX


=================================

Issues:
I've found a way to get a Page's SubTotal, but the way I found requires this to be put in a field on the Page Footer Section.
This means that on the final page, the SubTotal will be at the top of the Page Footer and not neccessarily directly beneath the table.

So:
1. Is there a way to move the Page Footer so that its printed DIRECTLY under neath the Page Body instead of at the bottom of the Page?
2. If not, is there a way to have the SubTotal of each Page and a Final Page Total in the Page Body section.
Cheers.

View 9 Replies View Related

Facing Problem In Increasing Connection String Pool Size Sqlserver

Mar 4, 2005

Hi to all,

I am using a connection string like

data source=RemoteHostName;initial catalog=myDb;password=sa;user id=sa;
Max pool size = 200;

And now strange thing is happening ,, I am receiving error :

Timeout expired. The timeout period elapsed prior to obtaining a connection
from the pool. This may have occurred because all pooled connections were in
use and max pool size was reached

The SqlServer Activity Manager is telling that only 100 connections are pooled, and I guess that the Max pool size is 100, It is not being changed by my Connection string. As I am trying to change the default 100 pool size value to 200.

Huh , So stucked up , how to increase the Max pool size.. Is there any way .

I am getting worrried.

Any help ??

Thx and Regards

View 1 Replies View Related

Could Not Be Bound?

May 22, 2007

Hi,

I am trying to run the following...


select PropertyID, a.*
from Property
inner join dbo.GetPropertyFacilities(Property.PropertyID)as a
on 1=1
where PropertyID = 16


The function GetPropertyFacilities basically takes the PropertyId and returns about 4 numbers which im trying to turn in to a list that looks like....

16 50
16 52
16 45
16 12

The error I'm getting is...

'Msg 4104, Level 16, State 1, Line 1
The multi-part identifier "Property.PropertyID" could not be bound.'

any help would be greatly appreciated.

Thanks

View 3 Replies View Related

Cannot Bound Column Name

Jan 22, 2008

Dear all,

I'm trying to run a query with no luck, I'm getting
"The multi-part identifier "table2.qty" could not be bound."

Here is my query:
select cust_nam , dat ,item_no , desc_lin_1,table2.qty
prc, cost, ret_reas_cod,(table2.qty*cost)
from table1,table2 where hdr_ticket_no = ticket_no and dat >= '20080101' and cat = 'test' and hdr_ticket_no in
( select ticket_no from table1 where dat >= '20080101')
order by dat

I have 2 databases on my sql server. If i choose the other one then this query runs but, if i choose the one that contains the tables I just get that error.Strange part is that it runs under the database that doesn't even contains the table.
If i remove qty from the list then it runs ok. both tables have a qty column. What I'm doing wrong? Any help would be appreciated.

View 4 Replies View Related

Memory Bound Objects

Oct 12, 2004

In SQL Server 2000 can we bind objects, like tables, etc. to memory/cache to enhance the performance? This feature is available in Sybase and I am very new to SQL Server.

Thanks.

View 2 Replies View Related

Default Bound To Column

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

Should I Use Bound Or Unbound Controls ?

Jan 9, 2004

Hello !
i am new to databases so i would be grateful for your help.
I am using SQL Server 2000 and vb to access and update the records of a database.

I want your opinion about the way i am displaying data.
I have created a form with textboxes etc. which display the fields
of the table.
Now when i load the form i populate a recordset with a
"select ... from... " query.

Then i manually
set

txtfield1.text=cstr(recordset.fields("field1").value)

etc...

If i want to update the table then i have to construct manually the
query.

"update ... set field1='"+ txtfield.text +"' "

if i want to move to a next record i do

recordset.movenext
and then
txtfield1.text=cstr(recordset.fields("field1").value)

again
Is that good or should i use bound controls ?

If multiple users access the same form at the same time (from different computers) will they be locked only when they save (update) data ?

Thank you !

View 4 Replies View Related

Index Array Out Of Bound

Feb 15, 2008

Dear All,
i'm getting an error "index array out of bound" while saving the record.

sql server 2005 with service pack1 system is working fine.
but at client place it is sql server 2005 with SP2. there we are getting error. any help....

windows 2003 sp1 at both the places. only the difference is
in sql server. how can i handle this

View 8 Replies View Related

ORA-01008: Not All Variables Bound

Aug 25, 2007


Hello Everyone,
I€™m trying to update my Target where the available value of each record is not equal to the Source records. But I€™m getting this error.
The code is below.

UPDATE "ADMINDB"."BED_VISIT"
SET "ADMIT_DATE" = ?,
"ADMIT_ELIG" = ?,
"ADMIT_LOCATION" = ?,
"ADMIT_TIME" = ?,
"ADMIT_TYPE" = ?,
"AVAILABILITY_CDE" = ?,
"BED_ARR_DATE" = ?,
"BED_ARR_TIME" = ?,
"BED_CLASS" = ?,
"BED_CLASS_DATE" = ?,
"BED_NO" = ?,
"BED_OUT_REASON" = ?,
"BED_READINESS" = ?,
"BED_SPECIALTY" = ?,
"CHIEF_COMPLAINT" = ?,
"CONFIDENTIAL" = ?,
"DIS_DATE_EST" = ?,
"DOCTOR_CODE" = ?,
"F_SOUNDEX" = ?,
"HOSP_BED_NO" = ?,
"HOSP_CODE" = ?,
"IN_OUT_DATE" = ?,
"IN_OUT_STATUS" = ?,
"INPUT_BY" = ?,
"INPUT_DATE" = ?,
"INPUT_TIME" = ?,
"ISOLATION_CODE" = ?,
"LENGTH_STAY_E" = ?,
"NO_OF_BEDS" = ?,
"NON_DIS_REASON" = ?,
"NURSE_STATION" = ?,
"ORIG_DIS_DATE" = ?,
"OUTSIDE_REF" = ?,
"PAT_ACC_FLAG" = ?,
"PHONE_EXT" = ?,
"PROB_SPECIALTY" = ?,
"REFER_DEPT" = ?,
"REFER_DOC" = ?,
"REFER_SOURCE" = ?,
"SMOKER_FLAG" = ?,
"SPEC_TRAN_DATE" = ?
WHERE "PATNO" = ?
AND "ADMIT_ELIG" != ?
AND "ADMIT_LOCATION" != ?
AND "ADMIT_TIME" != ?
AND "ADMIT_TYPE" != ?
AND "AVAILABILITY_CDE" != ?
AND "BED_ARR_DATE" != ?
AND "BED_ARR_TIME" != ?
AND "BED_CLASS" != ?
AND "BED_CLASS_DATE" != ?
AND "BED_NO" != ?
AND "BED_OUT_REASON" != ?
AND "BED_READINESS" != ?
AND "BED_SPECIALTY" != ?
AND "CHIEF_COMPLAINT" != ?
AND "CONFIDENTIAL" != ?
AND "DIS_DATE_EST" != ?
AND "DOCTOR_CODE" != ?
AND "F_SOUNDEX" != ?
AND "HOSP_BED_NO" != ?
AND "HOSP_CODE" != ?
AND "IN_OUT_DATE" != ?
AND "IN_OUT_STATUS" != ?
AND "INPUT_BY" != ?
AND "INPUT_DATE" != ?
AND "INPUT_TIME" != ?
AND "ISOLATION_CODE" != ?
AND "LENGTH_STAY_E" != ?
AND "NO_OF_BEDS" != ?
AND "NON_DIS_REASON" != ?
AND "NURSE_STATION" != ?
AND "ORIG_DIS_DATE" != ?
AND "OUTSIDE_REF" != ?
AND "PAT_ACC_FLAG" != ?
AND "PHONE_EXT" != ?
AND "PROB_SPECIALTY" != ?
AND "REFER_DEPT" != ?
AND "REFER_DOC" != ?
AND "REFER_SOURCE" != ?
AND "SMOKER_FLAG" != ?
AND "SPEC_TRAN_DATE" != ?



The error:

[OLE DB Command [20874]] Error: An OLE DB error has occurred. Error code: 0x80040E10. An OLE DB record is available. Source: "OraOLEDB" Hresult: 0x80040E10 Description: "ORA-01008: not all variables bound".

Please help me in finding the solution out.

View 2 Replies View Related

The Multi Type Identifier Xxx Cannot Be Bound

Jul 2, 2007

HI Gurus,
Trying to alter an existing Trigger on an insert event on one of our tables. The following sql generates: "Msg 4104, Level 16, State 1, Procedure insxECSIBHEADER, Line 4 The multi-part identifier "INSERTED.PROJECT" could not be bound."
Here's the SQL itself:
set QUOTED_IDENTIFIER ONgoALTER TRIGGER [insxECSIBHEADER] ON [dbo].[xECSIBHeader] AFTER INSERT AS BEGIN  IF SUBSTRING(INSERTED.[PROJECT],4,2) = 'DR'    BEGIN             UPDATE xECSIBHEADER SET xECSIBHEADER.[IBNUMBER] = LEFT(xECSIBHEADER.[PROJECT],2) + 'D' + Cast(xECSIBHEADER.[IBHeaderKey] AS VarChar(15)) FROM INSERTED INS INNER JOIN xECSIBHEADER ON xECSIBHEADER.[IBHeaderKey] = INS.[IBHeaderKey] WHERE INS.[IBNUMBER] IS NULL   END ELSE  BEGIN            UPDATE xECSIBHEADER SET xECSIBHEADER.[IBNUMBER] = LEFT(xECSIBHEADER.[PROJECT],2) + Cast(xECSIBHEADER.[IBHeaderKey] AS VarChar(15)) FROM INSERTED INS INNER JOIN xECSIBHEADER ON xECSIBHEADER.[IBHeaderKey] = INS.[IBHeaderKey] WHERE INS.[IBNUMBER] IS NULL  END
END

View 6 Replies View Related

Error Sql Excpetion Datetime.now Could Not Be Bound..

Apr 7, 2008

I am trying to call a userdefined function and it excepts and date like 4/15/2007 but when i call my function i get an error

the multipart identifier datetime,now could not be bound
and this is my codePublic Function GetPeriods()
Dim myconnection As New SqlConnection(System.Configuration.ConfigurationManager.AppSettings(APPSETTING_DBCONNECTION))
Dim query1 As String = "Select dbo.udf_Quarter(Datetime.Now)" 'Max(PeriodId) From Period"
myconnection.Open()
Dim MaxPeriodId As Integer
Dim cmd As New SqlCommand(query1, myconnection)
cmd.CommandType = CommandType.Text
MaxPeriodId = cmd.ExecuteScalar()
Response.Write(MaxPeriodId)
Session("PeriodId") = MaxPeriodId

Return (MaxPeriodId)

End Function any help will be appreicated
Regards,
Karen

View 2 Replies View Related

The Multi-part Identifier ....... Could Not Be Bound.

May 29, 2008

I am trying to execute a query in SQL SERVER 2005 for calculating days difference for each. I created a function because there are a lot of calculations. In SPeriods table I have 4 fields that I want to pass as parameters in the table-value function TFC_date_diff, but I receive the error "The multi-part identifier "CC.start_period_no" could not be bound.
Is there a solution for this ?
SELECT     CC.start_period_no, CC.end_period_no, CC.start_year, CC.end_year, TFC_date_diff.dates_differnceFROM         dbo.[SPeriods] AS CC CROSS JOIN                      dbo.TFC_date_diff(CC.start_period_no, CC.end_period_no, CC.start_year, CC.end_year) AS TFC_date_diff_1
Thanks a lot in advance!

View 2 Replies View Related

Using Bound Connections Sp_getbindtoken, Sp_bindsession

Jul 31, 2003

Hi,

I am looking for detailed information with eaxmples, about creating extended stored procedures using sp_getbindtoken, sp_bindsession for our ASP.NET application.

Microsoft has very less info on that.

If anyone has some information or link to the article related to Using Bound Connections. please help me out.

Thanks,
Anu

View 2 Replies View Related

Use DEFAULT CONSTRAINTs Or BOUND DEFAULTs?

Oct 30, 2005

I am doing a little research on Google about this topic and I ran intothis thread:http://groups.google.com/group/micr...dc13d4ee6758966I read SQL Server MVP Louis Davidson's post saying:"Actually they are more likely to drop the concept of bound defaults.Constraints are the standard way to do this, and really should be the wayyou create defaults anyhow."Even I read in the Microsoft SQL Server Introduction (SQL 7 bookpage 244, however we're using SQL Server 2000):"Constraints define rules regarding the values allowed in columns and arethe standard mechanism for enforcing integrity, preferred over triggers,rules, and defaults. They are also used by the query optimizer to improveperformance in selectivity estimation, cost calculations, and queryrewriting."Why constraint defaults are better? The second sentence about constraintshaving better optimization, I am guessing they don't mean this aboutDefault Constraints, rather the other type of constraints?Because I don't see how a Default Constraint have anything to do withperformance? Isn't default only to do with new records being created?At work we are setting all tables' columns to have constraint defaultsof 0 or ' ' (space character) in order not to have any column with theNULL value. Therefore we have dozens of files containing statements like:alter table TABLE1 add constraint TABLE1_ID_DFDEFAULT(' ') FOR IDgoalter table TABLE1 add constraint TABLE1_QUANTITY_DFDEFAULT(0) FOR QUANTITYgoFirst I was thinking to create 3 SQL Defaults called:DefaultZeroDefaultSpaceDefaultDateand then bind these defaults to all the columns of all tables excludingprimary keys. After creating the tables I would enumerate throughall the columns and bind one of these three Defaults based on theirdatatype:number = DefaultZerotext type = DefaultSpacedate type = DefaultDateAnd then unbind the ones that we specifically need to specify otherdefault values.So my question is should I do this by using sp_binddefault or stickwith using Default Constraints inside a table/columns loop code?Thank you

View 10 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved