Last Update Date For SCD
Mar 12, 2007
hi,
i have a column that stores the last update date for a dimension table. This column will store the date when a row was last updated.
i'm using SCD in my dimension table data flow. i can't manage to set the lastupdate column to be modified when a row has been changed. when i set the column as fixed attribute, the column will not change even though it has been updated. if i set the column as changing attribute, the whole column for the table will change regardless it has been updated or not...
any idea?
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May 30, 2015
I want to compare two columns in the same table called start date and end date for one clientId.if clientId is having continuous refenceid and sartdate and enddate of reference that I don't need any caseopendate but if clientID has new reference id and it's start date is not continuous to its previous reference id then I need to set that start date as caseopendate.
I have table containing 5 columns.
caseid
referenceid
startdate
enddate
caseopendate
[code]...
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Jul 20, 2005
Hi,I have a problem with updating a datetime column,When I try to change the Column from VB I get "Incorrect syntax near'942'" returned from [Microsoft][ODBC SQL Server Driver][SQL Server]'942' is the unique key column valueHowever if I update any other column the syntax is fineThe same blanket update query makes the changes no matter what isupdatedThe problem only happens when I set a unique key on the date field inquestionKey is a composite of an ID, and 2 date fieldsIf I allow duplicates in the index it all works perfectlyI am trying to trap 'Duplicate value in index' (which is working onother non-date columns in other tables)This is driving me nutsAny help would be appreciated
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Feb 18, 2006
I do realize that his could be posted in a few spots but I think the answer is in the SQL.
I have a ASP.NET page, with a SqlDataSource, Text Box and Calendar Controls. I have the textbox and calendar controls eval'ed to the same sql data source DateTime Field. The text box is formatted eval to small time and the calendars eval has no formatting.
ex:
<asp:TextBox ID="START_TIME" Text='<%# Eval("EVENT_START","{0:t}") %>' runat=server Width=200></asp:TextBox>
I want to merge the two controls; one has the date the other has the time when I update the pages data to the SqlDataSource field EVENT_START. I've tried a couple of methods, but I would like some other opinions. As Sql server only supports date and time together I am storing the two together.
I could merge the two together in the code behind on the update button's event handler or merge the two during the update query using parameters.
Not that I could get an illegal date for the calendar control, but I could get garbage from the textfield time. So I still would have to do validation on the text field before the SQL server could do the update.
There's a few ways to go about this, so I was wondering if anyone else has figured out an elegant way to handle it.
wbochar
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Mar 10, 2008
I have a reference table that currently has no web front-end. It's a small table(<10 rows) that's not going to change very often (maybe once every few months).
We manually update rows on the table via the GUI table interface in Enterprise Mgr., not in T-SQL.
What I'd like to do is have SQL Server automatically update the "Last_Modified" column with the current timestamp. I can do it on an Insert using the GetDate() function, but if I update a row, this doesn't work.
Is there a function I can use that can auto-populate for both insert and updates?
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Mar 6, 2005
Here is the code...
How do I get the table just to give me back the date by latest date??
update RIO.dbo.tblArCust
SET CustName = LEFT (CustomerName,25),
Addr1 = LEFT (Address1,25),
Addr2 = LEFT (Address2,25),
City = LEFT (COFFEE.dbo.vueCustomerAddress.City,15),
Region = LEFT (State,2),
PostalCode = LEFT (Zip,5)
from COFFEE.dbo.vueCustomerAddress
join RIO.dbo.tblArCust
on COFFEE.dbo.vueCustomerAddress.CustomerCode = RIO.dbo.tblArCust.CustId
AND COFFEE.dbo.vueCustomerAddress.addresstypeid = 1 and COFFEE.dbo.vueCustomerAddress.LastUpdatedDate > ????
Any help would be great.
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Sep 7, 2006
I'm trying to Update a Date in my database, but keep getting a Syntax error, and I can't find the problem. Here's the code;
<%
sStatus=Replace(Request.Form("sStatus"),"'","''")
dChangeDate=Replace(Request.Form("dChangeDate"),"'","''")
nID=Replace(Request.Form("nID"),"'","''")
set oConn = Server.CreateObject("ADODB.Connection")
oConn.ConnectionString = "DRIVER={Microsoft Access Driver (*.mdb)};" & "DBQ=" & server.mappath("../database/COAKLEY_ACCESS97.mdb")
sSQL = "Update tblCoakleyNew Set sStatus = '" & sStatus & "', dChangeDate = #" & dChangeDate & "# " & "Where nID = " & nID & " "
oConn.Open
oConn.Execute(sSQL)
oConn.Close
Set oConn=Nothing%>
Harold
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Jul 18, 2007
I have two tables incidents and prodwin .
I have prodrecddt (datetimecolumn) in prodwin table which I have to update and it should be updated such that it should be greater than initdt and less than invcompleteddt which are in incidents table.
Right now my prodrecddt is same as initdt.
My date diff between initdt and invcompleteddt is from 3- 28 days
I thought of increasing the prodrecdt plus one and then updating it like this but it wont work this way
UPDATE prodwin
SET prodrecddt = invcompleteddt -DATEPART(hour, invcompleteddt)%5 + 1
is there any way i can use WHERE field so that i can say where datediff is more than 5
Thanks a lot in advance
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May 30, 2002
Is there a way to find when was a table last updated? We do not have any timestamp column in it. Idea is to get rid of tables that are not used for long long time! Thanks.
Di.
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Sep 28, 2005
hi.
i am working with PHP and MSSQL (i know its not a smart move, but I don't have a choice).
I got almost everything working correctly except the date format.
I can select the date and display it the way I want by doing this select convert(VARCHAR(10), date, 105) as new_date FROM table.
But when I have a field to update the date I am having trouble.
How do I update the MSSQL database with a new date if the date displayed is DD-MM-YY
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Nov 2, 2005
How to update the Last Update Date of a modified record? I want to put this in table trigger .
Or any setting can be used?
Please help~~~~
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Jan 28, 2008
How do I update a date with this format? I put HTMLEncode = false and dataformatString = {0:d} so I can just have the date and drop the time. Now it's not updating in the database.
Here's my stored procedure:
CREATE PROCEDURE [UpdateRtnDate] @loanrequestid int, @returndate datetime AS Update LibraryRequest
set[returndate]=@returndatewhere loanrequestid = @loanrequestid
It doesn't go into the database what am I misisng?
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May 27, 2003
I have a table called ppd2002, which has an id field a testdate field (datetime), and a previoustesdate field (datetime). The testdate field is filled in. I have another table called ppd which has an id field and a testdate field. I need to update the ppd2002 field called previoustestdate with the max(testdate) field from ppd, but that max date must be less than the current testdate in the ppd2002 field. The id field is the link field between the 2 tables. Tried to create a view, then a update but still stuck.
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Apr 5, 2014
I have a table with 4 fields,
Startdate, rec_num , recursive_value, recursive_date
04/02/2014 3 d 04/02/2014
04/02/2014 3 d 04/02/2014
04/02/2014 3 d 04/02/2014
I will like to update recursive_date to emulate the recursive_number and recursive_value fields which specify every 3 days. The recursive_value field can also be w to specify weeks, m to specify month or y to specify years.
So my value in the recursive_date field should be updated as followed
Startdate, rec_number , recursive_value, recursive_date
04/02/2014 3 d 04/02/2014
04/02/2014 3 d 04/05/2014
04/02/2014 3 d 04/08/2014
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Mar 16, 2015
I am new to SQL and want to understand how to update current date and time into DB2 in SQL.
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Mar 15, 2006
hi! i'm new to sql and working on my first database, I use microsoft sql server 2000 - in my table i want a row in which date and time is saved whenever the dataset is changed. I use getdate() as default value and it saves the time when I create a new entry, but not yet when I update an old one. I know that it must be a formula with something like update tbl set = getdate() but I don't know exactly how it works. any help on this?
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Jan 15, 2007
I have a table with date,cost,Ltype columns
I have to update the cost based on Ltype and count of rows in a singel day.
the business rule is like this
1.LtypeA =$90 LtypeB=$30
2.50% discount($45 & $15) after 30th row in a singel day for each row over 30
i have data for 2006 year and updated every day with new rows ie
i have to run a update for the historic data and run it everyday for the newonce.
any help appriciated
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Mar 9, 2007
I have a site and there is a ` current features` on the index which shows our newest pictures for movies. I use dreamweaver, so When you insert record a "picture", it takes place on the table, but when you insert another one, it doesn't replace the current one.
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Jul 9, 2007
I have to update dates column based on other table
1)MFGDt date which is a column in PRODWIN table should be before awaredt(say between 1 to 3 months)
which is in table incidents
2)Expirydt date from prodwin table should be after awaredt (incidents table)(say between 2 or 3 months)
UPDATE prodwin
SET expirydt =awaredt + DATEPART(hour, invcompleteddt)%5 + 1
It is giving me this error because not in the same table "Invalid column name"
3)prodrecddt should be after AWAREDT and before Invcomleteddt (incidents table)
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Sep 5, 2007
I have a text file that I am importing into my database.
Within this textfile there is a field named "Order_Date". Date Format is like this: 20070905
I want to run this DTS once a day, updating only the records that were created on "today's" date.
For example something like this:
UPDATE NAME
WHERE Order_Date = ????? (I want a variable that is todays date in 20070905 format)
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Jul 20, 2005
Could someone help me with the most efficient way to update a date field. Ihave a field with Date and Time in it but I want to update it with only theDate and strip off the time. Any ideas for the shortest way to do this?
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Sep 25, 2007
Datebase
user_id int(4)
user_name varchar(20)
rec_date datetime
code
<%
c_user_id = trim(request("user_id"))
c_user_name = trim(request("user_name"))
c_rec_date = now()
Set rs = Server.CreateObject("ADODB.Recordset")
sql = "update ABC.dbo.member set user_name = '"& c_user_name &"', rec_date = #"& c_rec_date &"# where user_id='"& c_user_id &"'"
conn.Execute sql
conn.close
set rsinsert=nothing
%>
error :
錯誤類型：
Microsoft OLE DB Provider for ODBC Drivers (0x80040E14)
[Microsoft][ODBC SQL Server Driver][SQL Server]Line 1: Incorrect syntax near '上�'.
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Aug 15, 2006
Hi,
I created a master key and
CREATE CERTIFICATE mycer
WITH SUBJECT = 'data encrypt',START_DATE = '12/1/2005',EXPIRY_DATE='7/9/2006'
GO
CREATE SYMMETRIC KEY mySymetric WITH ALGORITHM = TRIPLE_DES
ENCRYPTION BY CERTIFICATE mycer,password='mypass';
GO
and i created a table with varbinary field and i added 2 encrypted records and i got it properly
i need to update the expiry data for my certificate , so i dropped the symetric key and their certificate and run the following
CREATE CERTIFICATE mycer
WITH SUBJECT = 'data encrypt',START_DATE = '12/1/2005',EXPIRY_DATE='12/12/2006'
GO
CREATE SYMMETRIC KEY mySymetric WITH ALGORITHM = TRIPLE_DES
ENCRYPTION BY CERTIFICATE mycer,password='mypass';
GO
i tried to get the added record , i got a null value somthing is happened while dropping the key for the encrypted data??
any help ?
Jim
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Nov 20, 2007
Hi Friends,
I need a select query to identify how many records violate the basic dateformat, later on i update the junkdata with null.
Initially I have a database, in which one field(for Date) is given as Varchar, now as we know varchar accepts all types of data, when migrating the same data to another server, i am using Date as datatype for the new field and want to remove all other format's of data (Junk data) entered to that field and want to ratain only the general format i.e, MM/DD/YYYY or MM/DD/YYYY, this query should also support MM<=12, DD<=31
Regards,
Prasad K
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Aug 3, 2006
on SQL Server 2000
They show only Create date
but I need know update date
because I install my system on customer's site and solve problem on customer site
and I can't bring all stored procedure back to my office and restore all stored
because of my database have two projects.
Please Help me.....
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May 23, 2006
Hi,
I have update function that updating sql database table.
In the table I have fields like: name, address, phone, …, install_date
updateScreen(txtSName.text, txtSLocation.text, txtSPhone.text, txtSAddress.text, txtSPostal.text, ddSCity.SelectedItem.text, ddSCountry.SelectedItem.text, txtSOwner.text, txtSInstall.text )
The function work fine except the part whent install_date field is empty then I have the following message:
System.InvalidCastException: Conversion from string "" to type 'Date' is not valid.
Ii would like to use the same update function to make an updates even when date field is empty.
If someone has any idea how make it work, I would appreciate that
Alex
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Jul 5, 2013
My question: i have database emit046 here i need all table last insert/update/deleted date time information required.
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Sep 17, 2014
I have a table that I need to delete the oldest date. I thought I could just do an update statement saying...
Delete T_BreakDown
where Date = MIN(Date)
But that doesn't work.
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Mar 26, 2007
Consider the following tableCustomercustId char(10)accountExpiryDate datetimeaccountStatus bitNow, I want to update the accountStatus to False as soon as thecurrent date becomes accountExpiryDate.I think it can be done using "SQL Agent" but my webhost doesnt provideme access to that. I have access only to the Query Analyzer.ThanksShane
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Dec 5, 2007
Hi,
Is it possible to determine the date a SSIS package was last updated?
Our packages change on a regular basis so being able to determine the date that it was last updated is very useful. I can only find the creation date.
Cheers,
Melissa
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Nov 2, 2006
How can I set a column in a table to auto update the date and time everytime something in that row is updated or when the row is first added? Thanks ahead for the help,Jason
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Mar 21, 2005
I'm converting an ASP system from using msaccess to SQL Server as the db engine, and I'm stumped on the following query
update
timecard
set
TcdDate = #3/18/05#
TcdDate is defined as a date/time type
It will not run with the date bracketed by # signs, and when I take them out, 1/1/1900 is stored in the dbs. Is there a different symbol to bracket the date with or should I be using a function to convert the date?
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Apr 12, 2014
I created one stored procedure to update the date difference in the table . in this table i have dt1,dt2,dt3... column and diff1,diff2... I wanted to find the difference between dt2 and dt1, and dt4 and dt3 and put it in separate column.
When I compiled the stored procedure, it did not show any error. But when i execute, it shows the error:
Conversion failed when converting datetime from character string.
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER procedure [dbo].[autopost1]
as
begin
declare inner int
[Code] ....
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