Update More Than One Table At A Time
Mar 7, 2008
hii,,i am using asp.net 2005 and sql server 2005,,i have a page called as demo.aspx..in that i have used sqldatasource and gridveiw to display the data from more than one table,,i have also given the edit,update and cancel commands thr gridview,,prob is how can i update data in more than one table whn i click on update link,,heres the select code so tht u can get an idea what all tables i have used ,,how to write the update code for the same,,need help,,thnks in advance
SELECT SME_Master.FirstName, SME_Master.LastName, Agency_Master.Agency_Name, Certification_Master.Cert_Name, Certification_Details.Cert_Date, Certification_Details.Percentage, SME_Master.SME_Id
FROM SME_Master INNER JOIN Certification_Details ON SME_Master.SME_Id = Certification_Details.Sme_Id
INNER JOIN Certification_Master ON Certification_Details.Cert_Id = Certification_Master.Cert_Id
LEFT OUTER JOIN Agency_Master ON SME_Master.Agency_id = Agency_Master.Agency_Id
WHERE (Certification_Master.Cert_Id = @Cert_Id)
_____________________________
pls reply asap...
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Apr 26, 2008
need help please on update only if .
i need to update only the field "val_holiday " (in table B from table A)
and olso to check on table B the "ID" + "new_date" only if exist
and update the field "val_holiday " (in table B)
and at the end of update change the field "field_check_update_if _ok" from 0 to 1
only the row that update in table B
select from table A
update table B
WHERE ..........................HOW ?
----------------------------------------------------------------- table A
ID fname new_date val_holiday field_check_update_if _ok
---------------------------------------------------------------------------------------------------
111 aaaa 15/03/2008 999 0
111 aaaa 16/03/2008 888 0
111 aaaa 18/03/2008 77 0
111 aaaa 19/03/2008 9 0
111 aaaa 20/03/2008 111 0
111 aaaa 21/03/2008 12 0
222 bbb 02/05/2008 15 0
222 bbb 03/05/2008 16 0
222 bbb 04/05/2008 9 0
222 bbb 05/05/2008 3 0
222 bbb 06/05/2008 90 0
222 bbb 07/05/2008 3 0
222 bbb 08/05/2008 3 0
222 bbb 09/05/2008 3 0
333 ccc 03/04/2008 4 0
333 ccc 04/04/2008 4 0
----------------------------------------------------------------- table B
ID fname new_date val_holiday
----------------------------------------------------
111 aaaa 15/03/2008 1
111 aaaa 16/03/2008 1
111 aaaa 18/03/2008 1
111 aaaa 19/03/2008 1
111 aaaa 20/03/2008 1
111 aaaa 21/03/2008 1
222 bbb 02/05/2008 3
222 bbb 03/05/2008 3
222 bbb 04/05/2008 3
222 bbb 05/05/2008 3
222 bbb 06/05/2008 3
222 bbb 07/05/2008 3
222 bbb 08/05/2008 3
222 bbb 09/05/2008 3
333 ccc 03/04/2008 4
333 ccc 04/04/2008 4
------------------------------------------------------------------------------
TNX for the help and for all
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Apr 25, 2008
need help please on update only if .
i need to update only the field "val_holiday " (in table B from table A)
and olso to check on table B the "ID" + "new_date" only if exist
and update the field "val_holiday " (in table B)
and at the end of update change the field "field_check_update_if _ok" from 0 to 1
only the row that update in table B
Code Snippet
select from table A
update table B
WHERE ..........................HOW ?
----------------------------------------------------------------- table A
ID fname new_date val_holiday field_check_update_if _ok
---------------------------------------------------------------------------------------------------
111 aaaa 15/03/2008 999 0
111 aaaa 16/03/2008 888 0
111 aaaa 18/03/2008 77 0
111 aaaa 19/03/2008 9 0
111 aaaa 20/03/2008 111 0
111 aaaa 21/03/2008 12 0
222 bbb 02/05/2008 15 0
222 bbb 03/05/2008 16 0
222 bbb 04/05/2008 9 0
222 bbb 05/05/2008 3 0
222 bbb 06/05/2008 90 0
222 bbb 07/05/2008 3 0
222 bbb 08/05/2008 3 0
222 bbb 09/05/2008 3 0
333 ccc 03/04/2008 4 0
333 ccc 04/04/2008 4 0
----------------------------------------------------------------- table B
ID fname new_date val_holiday
----------------------------------------------------
111 aaaa 15/03/2008 1
111 aaaa 16/03/2008 1
111 aaaa 18/03/2008 1
111 aaaa 19/03/2008 1
111 aaaa 20/03/2008 1
111 aaaa 21/03/2008 1
222 bbb 02/05/2008 3
222 bbb 03/05/2008 3
222 bbb 04/05/2008 3
222 bbb 05/05/2008 3
222 bbb 06/05/2008 3
222 bbb 07/05/2008 3
222 bbb 08/05/2008 3
222 bbb 09/05/2008 3
333 ccc 03/04/2008 4
333 ccc 04/04/2008 4
------------------------------------------------------------------------------
TNX for the help and for all
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Nov 28, 2006
Hi
I have two tables, the first table contains the actual time value, and the second table contains the time master. The time master is a dimension table and it has the records of all the date with 1 hour time interval. In other words, the for a given day, there would be 24 rows with one hour time interval. I want to update the timeid in table1 with the corresponding timeid in table2
how to write an update statement to acheive this. i have given the sample two tables.
Regards
Jtamil
Table 1
RID LogTime TypeTimeID
12006-10-14 11:13:42.297Success6876
22006-10-14 11:14:00.530Error6876
32006-10-14 11:14:00.530Success6876
42006-10-14 11:14:23.670Success6876
52006-10-14 11:14:29.467Error6876
62006-10-14 11:14:50.420Error6876
72006-10-14 11:14:50.480Success6876
82006-10-14 11:25:39.950Success6876
92006-10-14 11:25:42.560Error6876
102006-10-14 11:34:58.357Error6876
Table 2
TimeID the_datethe_day
68752005-10-14 11:00:00.000Friday
68762005-10-14 12:00:00.000Friday
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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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Mar 9, 2008
hi,
I'm using a OLE DB COMMAND component to perform an update (SQL statement) but the procces takes about 9 hours, so I changed it to a stored procedure but it was the same, I need to update about a a million of rows and the package is very simple.
How can I improve the time, Can I use another component or startegy?
thanks
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Feb 15, 2005
Hi all,
I have two tables (staging and Cdate) and neither objects has any constraints.
staging table has ID, date, A, B, and C fields and Cdate has id,date and day fields. I need to update/insert date from Vdate into staging where staging ID=' ' and date is null
Here is the code I wrote, however, it seemed the information was updated to one date only instead of time series - Cdate contains time series in column date.
Anyone can help to fix it? Thank you for the help!
update s
set s.date=c.date
FROM cdate c join staging s on(s.id=c.id)
Where s.date is null and id=2
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Apr 21, 2008
I have startdate and enddate. I like startdate to be 4/28/08 12:00:00 and enddate to be 5/4/08 23:59:59. What update statement do i need to run to update table. Currently my table show startdate 2008-04-28 05:00:00.000
enddate 2008-05-04 04:59:59.000.
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Apr 21, 2008
I like to add a day to this date and also make time to 23:59:59. So end result for this table and recrods will be 2008-11-09 23:59:59 and next row 2008-11-16 23:59:59 so on.....
2008-11-08 23:00:00.000
2008-11-15 23:00:00.000
2008-11-22 23:00:00.000
2008-11-29 23:00:00.000
2008-12-06 23:00:00.000
2008-12-13 23:00:00.000
2008-12-20 23:00:00.000
2008-12-27 23:00:00.000
2009-01-03 23:00:00.000
2009-01-10 23:00:00.000
2009-01-17 23:00:00.000
2009-01-24 23:00:00.000
2009-01-31 23:00:00.000
2009-02-07 23:00:00.000
2009-02-14 23:00:00.000
2009-02-21 23:00:00.000
2009-02-28 23:00:00.000
2009-03-07 23:00:00.000
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Apr 21, 2008
I have two table I like to change startdate time to 00:00:00.00 and Enddate time to 23:59:59.000
Table 1
ID Startdate Enddate
418 2008-04-28 05:00:00.000 2008-05-04 05:00:00.000
419 2008-05-05 05:00:00.000 2008-05-11 05:00:00.000
420 2008-05-12 05:00:00.000 2008-05-18 05:00:00.000
421 2008-05-19 05:00:00.000 2008-05-25 05:00:00.000
422 2008-05-26 05:00:00.000 2008-06-01 05:00:00.000
423 2008-06-02 05:00:00.000 2008-06-08 05:00:00.000
424 2008-06-09 05:00:00.000 2008-06-15 05:00:00.000
425 2008-06-16 05:00:00.000 2008-06-22 05:00:00.000
426 2008-06-23 05:00:00.000 2008-06-29 05:00:00.000
427 2008-06-30 05:00:00.000 2008-07-06 05:00:00.000
428 2008-07-07 05:00:00.000 2008-07-13 05:00:00.000
429 2008-07-14 05:00:00.000 2008-07-20 05:00:00.000
430 2008-07-21 05:00:00.000 2008-07-27 05:00:00.000
431 2008-07-28 05:00:00.000 2008-08-03 05:00:00.000
432 2008-08-04 05:00:00.000 2008-08-10 05:00:00.000
433 2008-08-11 05:00:00.000 2008-08-17 05:00:00.000
434 2008-08-18 05:00:00.000 2008-08-24 05:00:00.000
435 2008-08-25 05:00:00.000 2008-08-31 05:00:00.000
Table 2
ID Startdate Enddate
445 2008-11-03 06:00:00.000 2008-11-09 06:00:00.000
446 2008-11-10 06:00:00.000 2008-11-16 06:00:00.000
447 2008-11-17 06:00:00.000 2008-11-23 06:00:00.000
448 2008-11-24 06:00:00.000 2008-11-30 06:00:00.000
449 2008-12-01 06:00:00.000 2008-12-07 06:00:00.000
450 2008-12-08 06:00:00.000 2008-12-14 06:00:00.000
451 2008-12-15 06:00:00.000 2008-12-21 06:00:00.000
452 2008-12-22 06:00:00.000 2008-12-28 06:00:00.000
453 2008-12-29 06:00:00.000 2009-01-04 06:00:00.000
454 2009-01-05 06:00:00.000 2009-01-11 06:00:00.000
455 2009-01-12 06:00:00.000 2009-01-18 06:00:00.000
456 2009-01-19 06:00:00.000 2009-01-25 06:00:00.000
457 2009-01-26 06:00:00.000 2009-02-01 06:00:00.000
458 2009-02-02 06:00:00.000 2009-02-08 06:00:00.000
459 2009-02-09 06:00:00.000 2009-02-15 06:00:00.000
460 2009-02-16 06:00:00.000 2009-02-22 06:00:00.000
461 2009-02-23 06:00:00.000 2009-03-01 06:00:00.000
462 2009-03-02 06:00:00.000 2009-03-08 06:00:00.000
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Apr 29, 2015
I want to create index for hash table (#TEMPJOIN2) to reduce the update query run time. But I am getting "Warning!
The maximum key length is 900 bytes. The index 'R5IDX_TMP' has maximum length of 1013 bytes. For some combination of large values, the insert/update operation will fail". What is the right way to create index on temporary table.
Update query is running(without index) for 6 hours 30 minutes. My aim to reduce the run time by creating index.
And also I am not sure, whether creating index in more columns will create issue or not.
Attached the update query and index query.
CREATE NONCLUSTERED INDEX [R5IDX_TMP] ON #TEMPJOIN2
(
[PART] ASC,
[ORG] ASC,
[SPLRNAME] ASC,
[REPITEM] ASC,
[RFQ] ASC,
[Code] ....
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Oct 3, 2015
I hope to update a DateTime column value with a Time input parameter. Poor attempt below but it looks like the @ApptTime param is coming in as 10:45:00.0000000 and I might have an existing @SendOnDate as: 2015-10-05 07:00:00.000...I hope to end up with 2015-10-05 10:45:00.000
ALTER PROCEDURE [dbo].[SendEditUPDATE]
@QuePoolID int=null
,@ApptTime time(7)
,@SendOnDate datetime
[code]...
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Nov 11, 2013
I want to update the time in a datetime field with the current time.
Fields current value is:
2013-11-11 00:00:00.000
I want to insert this into another table and when I do I want to grab the current time and update that field.
field name: picked_dt
Table: oeordlin
or is there a way through sql to update the time when the picked_dt is updated?
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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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Jun 18, 2007
Hi, all experts here,
Thanks for your kind attention.
I want to use time series algorithm to mine data from my case table and nested table. Case table is Date table, while nested table is the fact table. E.g, I want to predict the monthly sales amount for different region (I have region table related to the fact table), how can I achieve this?
Thanks a lot and I hope it is clear for your help and I am looking forward to hearing from you shortly.
With best regards,
Yours sincerely,
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Jun 4, 2007
Hi, all experts here,
Thank you very much for your kind attention.
I am confused on key column of case table and key time column of nested table by using Time Series algorithm.
In my case, the case table structure is as below:
Territory key text (the ID is actually dimrisk_key, in this case, I use the name column binding to combine the Territory column of case table Dimrisks),
While the nested table structure is as below:
Cal_month key time (in this case, actually the ID is dimdate_key, again, I used name column bining property to bind the Cal_month to the ID)
So my question is, as the key column of case table has been set to be Territory, as a result, does the model training still cover all the cases (rows) based on the ID of the table?
Also, in the nested table, as the key time column has been set to Cal_month rather than Dimdate_key of the nested table, as a result, would the single series based on the cal_month?
Hope it is clear for your advices and help.
And I am looking forward to hearing from you shortly.
With best regards,
Yours sincerely,
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Dec 26, 2014
I need to take a temporary table that has various times stored in a text field (4:30 pm, 11:00 am, 5:30 pm, etc.), convert it to miltary time then cast it as an integer with an update statement kind of like:
Update myTable set MovieTime = REPLACE(CONVERT(CHAR(5),GETDATE(),108), ':', '')
how this can be done while my temp table is in session?
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Jun 14, 2007
Hi,I have table with three columns as belowtable name:expNo(int) name(char) refno(int)I have data as belowNo name refno1 a2 b3 cI need to update the refno with no values I write a query as belowupdate exp set refno=(select no from exp)when i run the query i got error asSubquery returned more than 1 value. This is not permitted when thesubquery follows =, !=, <, <= , >, >= or when the subquery is used asan expression.I need to update one colum with other column value.What is the correct query for this ?Thanks,Mani
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Jul 23, 2005
I am using ASP to insert/delete/update rows into a very simple SQLServer database (2000).When a certain amount of text (as little as 1000 chars) is inserted tothe table (the insert works fine) ANY update call to that row will timeout.I can set the time out for 5 minutes and it still times out udatingeach field to to null.Woudl this have anything to do with row locking?Has any one ran into this problem and solved it?Thank for your help,MB
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Jul 28, 2004
I would like to limit the number of pages a user can view on my website each day. The users logs in and I can count the number of pages viewd in a field but i want to know how i can set the page count field to reset to 0 at the end of the day (ie midnight). Is it possible to do this? and if so how? Thanks.
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Jun 19, 2001
Hi,
I'm trying to use the Update command to change a field value. I only know the field name at run-time, how do you write this command. This is what I have done which just sets the variable @cFieldName to the value and not the field within the table.
UPDATE [Atable] SET @cFieldName = @aValue WHERE ([Id] = @Id_1)
Thanks
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Nov 1, 2004
Hi
After running some queries, I want to know which tables have been updated in the database in sql server.
Is there a way to find out the last updated time of all the tables in the database?
Thanks
Madhukar Gole
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Apr 11, 2008
hi,
i need to update my table values with difference condions at a time
example:
"update ChSetting set Interrupted_Level=" & CInt(ThresholdControl22.HeightThresholdBox) & " where Interrupted_Decition='" & intSensorSerialNo & "' and Interrupted_Decition='1')"
"update ChSetting set Interrupted_Level=" & CInt(ThresholdControl23.HeightThresholdBox) & " where Interrupted_Decition='" & intSensorSerialNo & "' and Interrupted_Decition='0')"
"update ChSetting set Interrupted_Level=" & CInt(ThresholdControl24.HeightThresholdBox) & " where Interrupted_Decition='" & intSensorSerialNo & "' and Interrupted_Decition='2')"
if means please give me some sample wa to do this please
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May 24, 2008
Hi guys,
Can I do an Insert and Update at the same time?
Insert code:
ALTER PROCEDURE [dbo].[AddComments]
@ID int,
@Author varchar(20),
@Email varchar(50),
@Comments varchar(200)
AS
declare @ErrorCode int
SET NOCOUNT ON
INSERT INTO COMMENTS_RECIPE (ID,AUTHOR,EMAIL,COMMENTS)
VALUES(
@ID,
@Author,
@Email,
@Comments
)
set @ErrorCode = @@error
SET NOCOUNT OFF
return @ErrorCode
Update code:
Update Recipes SET TOTAL_COMMENTS = TOTAL_COMMENTS + 1 where ID = @ID
How do I place the two in stored procedure. Sorry guys for asking this silly question. I'm still learning.
Update Recipes SET TOTAL_COMMENTS = TOTAL_COMMENTS + 1 where ID = @ID
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Jul 20, 2005
We are using a java codebase which writes data to a SQL Server 2000 databaseusing the JTurbo (3.0) JDBC driver. We are finding that a record updatetakes longer and longer as the table grows. For example, when the table has~200,000 records, the update will be around 1 second. Once table is up to~800,000 records, an update starts taking 4-5 seconds.However, if I run the same update using SQL Query Analyzer, it runs insub-second time.Could this be something to do with the way the driver handles the update? Iwould expect the results to be the same as if I ran updates with SQA.Any input would be appreciated.Thanks,Frank
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May 20, 2008
Hi,
I have a DateTime Column and I need to update the Time Part of it, without changing the Date Part.
For Example:
STARTDATE:
04.08.2008 12:30:00
UPDATE TO:
04.08.2008 14:40:00
I tried something like:
UPDATE table SET STARTDATE = '14:40:00' WHERE GUID = '{82F99509-3C44-4D24-96D0-CF3753C0C353}'
But this will also change the Date to 1.1.1900.
Any advise?
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Feb 16, 2006
Hi SQL fans,I realized that I often encounter the same situation in a relationdatabase context, where I really don't know what to do. Here is anexample, where I have 2 tables as follow:__________________________________________ | PortfolioTitle|| Portfolio |+----------------------------------------++-----------------------------+ | tfolio_id (int)|| folio_id (int) |<<-PK----FK--| tfolio_idfolio (int)|| folio_name (varchar) | | tfolio_idtitle (int)|--FK----PK->>[ Titles]+-----------------------------+ | tfolio_weight(decimal(6,5)) |+-----------------------------------------+Note that I also have a "Titles" tables (hence the tfolio_idtitlelink).My problem is : When I update a portfolio, I must update all theassociated titles in it. That means that titles can be either removedfrom the portfolio (a folio does not support the title anymore), addedto it (a new title is supported by the folio) or simply updated (atitle stays in the portfolio, but has its weight changed)For example, if the portfolio #2 would contain :[ PortfolioTitle ]id | idFolio | idTitre | poids1 2 1 102 2 2 203 2 3 30and I must update the PortfolioTitle based on these values :idFolio | idTitre | poids2 2 202 3 352 4 40then I should1 ) remove the title #1 from the folio by deleting its entry in thePortfolioTitle table2 ) update the title #2 (weight from 30 to 35)3 ) add the title #4 to the folioFor now, the only way I've found to do this is delete all the entriesof the related folio (e.g.: DELETE TitrePortefeuille WHERE idFolio =2), and then insert new values for each entry based on the new givenvalues.Is there a way to better manage this by detecting which value has to beinserted/updated/deleted?And this applies to many situation :(If you need other examples, I can give you.thanks a lot!ibiza
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Jul 1, 2001
We have a website that allows people to enter tasks and they are then given a stageID. ie 1 which is review for when they are first entered into our database. If they have not been reviewed in 5 minutes I want them to update automatically and move onto the next stage. I have tried using a stored procedure that adds the reocrd with a waitfor command but that doesn't work because it locks the connection ofcourse until it's finished the stored procedure which means the webpage doesn't come back for 5 minutes which we don't need. I'm asking if there is any other way I can do this without a waitfor command or somehow use it so that it doesn't hold the current connection.
Thanks for your help
Jason
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Mar 11, 2002
Hi
I have a 2 Tables EMP, STU
In EMP Table there is a Column "Country"
In STU Table there is a Column "City"
Where the EMPID = STUID
on this conditon how can i update those 2 columns
This is for one Table one column update how can i do 2 at a time
I don't want to do in 2 seperate UPDATE statements
UPDATE EMP
SET EMP.Country = 'USA'
WHERE EMP.EMPID = STU.STUID
Can some one can help me to fix this issue..
From
Madhavi
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Feb 17, 2006
Hi
Is it possible for me to run an update syntax at a certain time say midnight for example?
I'm trying to update a bit field in my table (which acts as a checkbox in my Access front end), but only if three date fields are before todays date. The dates in question are in two other tables.
If so how would I go about doing this?
Thanks
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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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Feb 28, 2008
I have 3 tables
Table1
F1, F2, F3
1 ABC DEF
Table2
F1,F2
1,123
Table3
F1,F2
1,456
I need to update Table2 and Table3 based on Table1 fields. All the 3 tables having F1 primary/foreign key relationship.
The output should looks like for table2 and table3 must be:
Table2
F1,F2
1,ABC
Table3
F1,F2
1,DEF
I need a single update statement. Appreciate your help.
Thanks,
Sampath
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Aug 25, 2001
Hi
There are 2 databases db1 and db2 on SQL server 7 with tables 1 and 2 respectively.
Both these tables have a field called Quantity. IF quantity gets updated in table 1 then that change should be immediately reflected in table2.
I though an update on table1 would serve the purpose but this trigger doesn't seem to be working however there are no errors during the syntax check.
The code for the trigger that i have used on table 1 is as below
CREATE TRIGGER [Qty_UPDATE] ON [Table1]
FOR UPDATE
AS
IF UPDATE (Qty)
BEGIN
UPDATE db2.dbo.table2
SET db2.dbo.table2.qty = qty
END
Please help
Thanks in advance
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