I€™ve developed a trigger for SQL 2000 that works great in my test environment, but is a bit inconsistent in my production environment. The goal of this trigger is to find and update the row that was just entered in the OCNTACT2 table. It takes the highest integer value from CONTACT2.UPRONUM (yes, it€™s an nvarchar field), increments it by one, then updates the CONTACT2.UPRONUM field for the newly inserted row.
Does anyone see anything wrong with this trigger? Thank you for reading.
CREATE TRIGGER Update_UPRONUM_For_Webgrabber
ON CONTACT2
AFTER INSERT
AS
BEGIN
SET ROWCOUNT 1
UPDATE CONTACT2
SET CONTACT2.UPRONUM = CAST(C.tempColumn AS int) + 1
FROM CONTACT2 CROSS JOIN
(Select top 1 cast(upronum as int) as tempColumn from CONTACT2 AS CONTACT2_1 WHERE
(UPRONUM NOT LIKE '%[,]%') AND (UPRONUM NOT LIKE '%[a-z]%') AND (UPRONUM NOT LIKE '%[A-Z]%')
order by cast(upronum as int) desc) AS C
WHERE (CONTACT2.UPRONUM IS NULL OR CONTACT2.UPRONUM = '') AND (CONTACT2.UCOMPBY = 'WEB')
AND (CONTACT2.UWEBDATE > '12/13/2007')
SET ROWCOUNT 0
END
Are there any limitations or gotchas to updating the same table whichfired a trigger from within the trigger?Some example code below. Hmmm.... This example seems to be workingfine so it must be something with my specific schema/code. We'reworking on running a SQL trace but if anybody has any input, fireaway.Thanks!create table x(Id int,Account varchar(25),Info int)GOinsert into x values ( 1, 'Smith', 15);insert into x values ( 2, 'SmithX', 25);/* Update trigger tu_x for table x */create trigger tu_xon xfor updateasbegindeclare @TriggerRowCount intset @TriggerRowCount = @@ROWCOUNTif ( @TriggerRowCount = 0 )returnif ( @TriggerRowCount > 1 )beginraiserror( 'tu_x: @@ROWCOUNT[%d] Trigger does not handle @@ROWCOUNT[color=blue]> 1 !', 17, 127, @TriggerRowCount) with seterror, nowait[/color]returnendupdate xsetAccount = left( i.Account, 24) + 'X',Info = i.Infofrom deleted, inserted iwhere x.Account = left( deleted.Account, 24) + 'X'endupdate x set Account = 'Blair', Info = 999 where Account = 'Smith'
I have a basic knowledge on trigger coding but I am not sure how to code the trigger to copy data (from another table) that keyed off field A (of tableA) only if fieldB (of tableA)=999 Trigger on TableA: field A, field B (only if fieldB=999) TableB: colA, colB,colC,colD, colE, colF TableC: dfC, dfD if TableA rows updated and meet the condition(fieldB=999) , copy colC, colD fo tableC WHERE colA of (tableB) = fieldA (of tableA)
SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO CREATE TRIGGER abc ON TableA AFTER INSERT,UPDATE AS BEGIN SET NOCOUNT ON;Insert TableC (colC, colD)Select tableA.fieldA From Inserted tableA Inner Join TableB ON tableB.colA = tableA.fieldAWhere tableA.fieldB = 999 END GO is this correctly coded? If not please show me your correction. Thanks
This Continues a question from previous trigger advice question
Is there no global way to grab all columns for a row I tried using * like you would with select. But it failed. I have been unable to find an example or command that shows if this possible. The all show you have to type out your fields and in my case that would take time. The below does not work. Does anyone have a advice on this, Thanx.
INSERT INTO Archive () Select i.*
This section of the trigger does work. SET IDENTITY_INSERT Archive ON INSERT INTO Archive (grid, name, address, state, zip, arc) SELECT i.grid, i.name, i.address, i.state, i.zip, i.arc fromInserted i inner join deleted d on d.grid = i.grid inner join [Active] a on a.grid = i.grid WHERE i.arc = 1 and isNull(d.arc,0) != 1
I want to retrieve the last update time of database. Whenever any update or delete or insert happend to my database i want to store and retrieve that time.
I know one way is that i have to make a table that will store the datetime field and system trigger / trigger that can update this field record whenever any update insert or deletion occur in database.
But i don't know exactly how to do the coding for this?
I have a table where table row gets updated multiple times(each column will be filled) based on telephone call in data.  Initially, I have implemented after insert trigger on ROW level thinking that the whole row is inserted into table will all column values at a time. But the issue is all columns are values are not filled at once, but observed that while telephone call in data, there are multiple updates to the row (i.e multiple updates in the sense - column data in row is updated step by step),
I thought to implement after update trigger , but when it comes to the performance will be decreased for each and every hit while row update.
I need to implement after update trigger that should be fired on column level instead of Row level to improve the performance?
[code = "sql"]CREATE TRIGGER Trigger_20321 ON FACT_CUST_GRP_ICM_MO AFTER DELETE AS /* DELETE trigger on FACT_CUST_GRP_ICM_MO */ /* default body for Trigger_20321 */
[Code]...
Msg 102, Level 15, State 1, Procedure Trigger_20321, Line 21 Incorrect syntax near ')'.
ALTER TRIGGER [dbo].[Trigger1] ON [dbo].[Table1] with execute as SELF AFTER INSERT
[code]....
I am trying to create a trigger so every time a entry is made on a table, and the Colum1 is 'entry', it starts a job. But the users running the inserts do not have permission to Start jobs so I need to make it run as a super user. Where do i put the syntax in here? I Have tried Execute as login 'superuser' before the exec statement but it errors on the principal not being valid
Hi, I am not sure if this is the right forum to post this question. I run an update statement like "Update mytable set status='S' " on the SQL 2005 management Studio. When I run "select * from mytable" for a few seconds all status = "S". After a few seconds all status turn to "H". This is a behaviour when you have an update trigger for the table. But I don't see any triggers under this table. What else would cause the database automatically change my update? Could there be any other place I should look for an update trigger on this table? Thanks,
I know that it's very simple question but since I know that many gurus are here, I want to ask abt it.
Ssql = "Update Holder set PID='temp_PID',CMSN=sMSN,CSN=sMSN1 where HID= " & temp_HID
when i run that sql from VB, it gives error as INVALID COLUMN name(sMSN/sMSN1).., it is for both sMSN and sMSN1 . But both of these sMSN and sMSN1 are numeric in the table. so I think I don't need for quotes.
I have an update trigger which fires from a transactiion table to update a parent record in another table. I am getting no errors, but also no update. Any help appreciated (see script below)
create trigger tr_cmsUpdt_meds on dbo.medisp for UPDATE as
if update(pstat) begin update med set REC_FLAG = 2 from deleted dt where med.uniq_id = dt.uniq_id and dt.pstat = 2 and dt.spec_flag = 'kop' end
I am trying to update a fields with an UPDATE statement but I keep getting the error message when I run the query.
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
I have this Update trigger that I know is causing the error message because I guess it's not built to manage multi-row updates.
Can someone help me re-write it. I also tried using the WHERE p.ID = p.ID but when I do that it modifies all rows in the modifieddate column instead of just the cells/rows that I'm updating
ALTER TRIGGER [dbo].[MultitrigCA] ON [dbo].[ProdDesc] AFTER UPDATE AS
SET NOCOUNT ON
IF UPDATE (codeabbreviation) UPDATE p sET p.ModifiedDate = GETDATE() FROM ProdDesc AS p WHERE p.ID = (SELECT ID FROM inserted)
Hi there,I'm a little stuck and would like some helpI need to create an update trigger which will run an update query onanother table.However, What I need to do is update the other table with the changedrecord value from the table which has the trigger.Can someone please show me how this is done please??I can write both queries, but am unsure as to how to get the value ofthe changed record for use in my trigger???Please helpM3ckon*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
i have a database with about 20 tables. i appended to each table a column "UpdatedOn", and i want to write a trigger to set the date of the update date in that column, using a trigger.
i want to avoid the trigger launching for the last column (UpdatedOn).
how can i detect the rows that changed, and modify only the update date/time? i read something about TableName_Inserted and TableName_Deleted, but i would prefer to copy as generic as possible the data from there, meaning, not to write column names in my script.
another idea i thought about was to prevent the trigger executing if no other column except for UpdatedOn changed, but... i encounter some trouble, when i try to pass column name (as string) to UPDATE() function.(Error: Expecting ID or QUOTED_ID)
Hello I am trying to update a column containing URL's and include the "www." which had previously been omitted on many URL's in the column. But I get an error when trying to UPDATE I have tried: UPDATE table_nameSET URL = http://www.a2zdom.com/*WHERE URL = http://a2zdom.com/* I have tried and left out the http: and also the /* but nothing works. Is this type of update not possible? Thanks
string cmdTxt = "Update penberry_SubjectName set SubjectLeaderId IN ( SELECT userid FROM aspnet_users WHERE username = @subjectLeaderName) where SubjectCode = @subjectCode";
SqlConnection sqlconn = new SqlConnection(sqlConnStr); SqlCommand sqlCmd = new SqlCommand(cmdTxt, sqlconn);
Hi here's a bit of code. What am I doing wrong here? Visual Studio isn't even accepting the Set word on line 56. It deletes it everytime. What am I doing wrong here? Why is Visual studio putting the parenthese around the table name in 55? I generated an update query for my Websitetableadapter. Here it is: UPDATE [tblWebSite] SET [Rating] = @Rating, WHERE (([WebSiteID] = @Original_WebSiteID)) How do I use this to update the Rating column after I've done my calculation below?
1 Imports RatingsTableAdapters2 3 4 Partial Class admin_ratings5 Inherits System.Web.UI.Page6 7 Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load8 Dim I As Integer = 09 Dim J As Integer = 010 Dim Rating As Integer11 Dim Rate As Decimal12 Dim tblwebsiteAdapter As New tblWebSiteTableAdapter13 Dim tblWebsite As ratings.tblWebSiteDataTable14 tblWebsite = tblwebsiteAdapter.GetData()15 For Each tblwebsiteRow As ratings.tblWebSiteRow In tblWebsite16 Rate = 017 Dim tblLinkAdapter As New tblLinkTableAdapter18 Dim tblLink As ratings.tblLinkDataTable19 Dim tblLinkTot As ratings.tblLinkDataTable20 tblLink = tblLinkAdapter.GetSuccessfulExchanges(tblwebsiteRow.WebSiteID)21 tblLinkTot = tblLinkAdapter.GetTotalLinks(tblwebsiteRow.WebSiteID)22 For Each tbllinkRow As ratings.tblLinkRow In tblLink23 If tbllinkRow.LinkID < 1 Then24 I = 0.125 Else : I = I + 126 End If27 Next28 If I <> 0 Then29 For Each tbllinktotrow As ratings.tblLinkRow In tblLinkTot30 If tbllinktotrow.LinkID < 1 Then31 J = 0.132 Else : J = J + 133 End If34 Next35 End If36 If I <> 0 And J <> 0 Then37 38 Rate = I / J39 If Rate <= 0.3 Then40 Rate = 041 End If42 If Rate <= 0.5 Then43 Rate = 144 End If45 If Rate <= 0.65 Then46 Rate = 247 End If48 If Rate <= 0.75 Then49 Rate = 350 End If51 End If52 53 Response.Write(tblwebsiteRow.WebSiteID & " " & tblwebsiteRow.SiteURL & " Rating: " & Rate & "54 I = 055 J = 056 Update(tblWebsite)57 Rating = Rate58 where(tblwebsiteRow.WebSiteID <> 0)59 Next60 End Sub61 End Class
Hi All,The following code runs without error but does not update the database. Therefore I must be missing something.I am sure that this a simple task but as newbie to asp.net its got me stumpted. Protected Sub updatePOInfo_Updating(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.SqlDataSourceCommandEventArgs) Handles updatePOInfo.Updating Dim quantity As Integer Dim weight As Integer Dim packed As Integer quantity = CInt(bagsOnPallet.Text) weight = CInt(lbsInBags.SelectedValue) packed = weight * quantity e.Command.Parameters("@packedLbs").Value += packed e.Command.Parameters("@AvailableLbs").Value -= packed End Sub
Hi,I have an update statement which works fine in MS ACCESS: "update cbp_prest4 a, cbp_prest3 b set
a.tempmm_88=b.tempmm,a.tanpay_88=b.tanpay where
a.fipstate2=b.fipstate2 and a.fipscty2=b.fipscty2 and a.naiccode=b.naiccode
and b.years='88'" But somehow when I converted my MS ACCESS database to SQL server database, the above statement is not working. I am getting an error saying that "incorrect syntax at a, line1".Can any help me in this query.Thanks,Ajith
hi, someone please tell me what's wrong with this update statement It's supposed to get values for employee location from a test table, based on the first name and last name match, and update the outer table. I get this error...
Server: Msg 170, Level 15, State 1, Line 1 Line 1: Incorrect syntax near 'a'.
update abs_employee a set a.office_location = (select b.Location from abs_emptest b where b.lastname = a.last_name and b.firstname = a.first_name)
Hi all,I have just written a sql statement where I want two fields updatedfrom another table. The statement like so:update kpidmatterset clientcode,clientname = (select clientcode, clientnamefrom clientconversionwhere (clientcode = kpidmatter.clintcode))where exists(select clientcode, clientnamefrom clientconversionwhere (clientcode = kpidmatter.clintcode))This refuses to work.The statement I based this on worked (below) but only updated onefield (teach me for being too ambitions!). Can anyone see anythingobvious? I know that a DDL and sample data is far more useful but inthis case I think there's a simple syntax problem.I'd be most grateful if someone could spot my error.SamWorking sample:UPDATE kpidmatterSET clientpartner = (SELECT ContactNameFROM newnamesWHERE (feeearnercode = kpidmatter.clientpartnercode))where exists(SELECT ContactNameFROM newnamesWHERE (feeearnercode = kpidmatter.clientpartnercode))
Field Names: NOs Code Code1a UniqueID61 10 888 1062 10 888 1163 10 888 12Logic: If Count(code >1) & Count (Code1a >1)Update the (Nos) to EQUAL the same Value.ALL the Nos for the above examble should be the same value forall three records whether it's 61 for all three records of anyof the other two numbers, it doesn't matter as long as the equal the same value.How can this be done via sql?
I'm new to SQL and can't figure out how to update my table(StoreItemStatus) that contains the current status for items in eachstore (STORE_KEY, ITEM_KEY, STATUS,...).I get updated status info in a table (I'll call it NewInfo) thathas similar fields. NewInfo may contain multiple records for eachStore/Item, but I will just use the latest status. I'm not sure howto update StoreItemStatus using each record of NewInfo. Any advice isgreatly appreciatedThanks,Paul
Our product was written against an older version of SQL and the non-ANSI standard join operators (*= and =*). Our group is now looking to move our database to SQL Server 2005.
We are now faced with updating a lot of legacy queries that use this method of joins and I was hoping for a shove in the right direction.
I have run across a query similar to the following: SELECT <many fields go here> FROM a, b, c, d, e, f, g, h WHERE a.fld1 *= d.fld1 AND e.fld3 *= h.fld3
The query, as it is with the non-ANSI join operators, returns a single record. For the life of me, I cannot figure out how to format the FROM statement to create the LEFT OUTER JOIN statement(s) to get the query to work.
The SQL Server 2005 books online seems to be lacking in the area of examples where you have multiple joins using different tables; they focus on one table joining against multiple tables instead.
Anyone have any reading suggestions or other ideas on how to get this to work?
I have tried the following, the update part i snot working. Any idea why? alter PROCEDURE dbo.SP_FeaturedClassifieds @PageIndex INT, @NumRows INT, @FeaturedClassifiedsCount INT OUTPUT
AS BEGIN select @FeaturedClassifiedsCount = (Select Count(*) From classifieds_Ads Where AdStatus=100 And Adlevel=50 ) Declare @startRowIndex INT; Set @startRowIndex = (@PageIndex * @NumRows) + 1;
With FeaturedClassifieds as (Select ROW_NUMBER() OVER (Order By FeaturedDisplayedCount * (1-(Weight-1)/100) ASC) as Row, Id, PreviewImageId, Title, DateCreated, FeaturedDisplayedCountFrom classifieds_Ads WhereAdStatus=100 And AdLevel=50 )
SelectId, PreviewImageId, Title, DateCreated, FeaturedDisplayedCount From FeaturedClassifieds Where Row between@startRowIndex And @startRowIndex+@NumRows-1 Update FeaturedClassifiedsSET FeaturedDisplayedCount = FeaturedDisplayedCount+1 Where Row between @startRowIndex And @startRowIndex+@NumRows-1 END
I have tried function too for this, but function can not update table I guess.... Can I call stored procedure for each column? How? I thought the code above would work? What am I missing?
Hello all, Iv been making a lot of progress on my first functional webapp, but I cannot get this bit of code to work correctly. I think my UPDATE SQL statement is where the problem is. It works fine the first time through when there is no Session("estimateid") set, but after that is set it gives me error this on line 40: Incorrect syntax near '('. 1 Dim CustID As Integer 2 3 Dim DbConnection As SqlConnection 4 DbConnection = New SqlConnection(ConfigurationManager.ConnectionStrings("harringtonairdb").ConnectionString) 5 DbConnection.Open() 6 Dim DbCommand As SqlCommand 7 8 If Session("estimateid") = 0 Then 9 Dim DbSqlInsert As String 10 DbSqlInsert = "INSERT INTO tblcustomers (strname, strAddress1, strAddress2, strCity, strState, strZip, strPhone, strEmail, strContact) VALUES (@name, @address1, @address2, @city, @state, @zip, @phone, @email, @contact)" & "SELECT @@IDENTITY AS CustID" 11 DbCommand = New SqlCommand(DbSqlInsert, DbConnection) 12 Else 13 Dim DbSqlUpdate As String 14 DbSqlUpdate = "UPDATE tblcustomers SET (strcustname=@name, straddress1=@address1, straddress2=@address2, strcity=@city, strstate=@state, strzip=@zip, strphone=@phone, stremail=@email, strcontact=@contact) JOIN tblestimates ON pkcustomerid WHERE pkestimateid=@estimateid" 15 DbCommand = New SqlCommand(DbSqlUpdate, DbConnection) 16 DbCommand.Parameters.AddWithValue("@estimateid", Session("estimateid")) 17 18 End If 19 20 DbCommand.Parameters.AddWithValue("@name", txtCustName.Text) 21 DbCommand.Parameters.AddWithValue("@address1", txtCustAddress1.Text) 22 DbCommand.Parameters.AddWithValue("@address2", txtCustAddress2.Text) 23 DbCommand.Parameters.AddWithValue("@city", txtCustCity.Text) 24 DbCommand.Parameters.AddWithValue("@state", txtCustState.Text) 25 DbCommand.Parameters.AddWithValue("@zip", txtCustZip.Text) 26 DbCommand.Parameters.AddWithValue("@phone", txtCustPhone.Text) 27 DbCommand.Parameters.AddWithValue("@email", txtCustEmail.Text) 28 DbCommand.Parameters.AddWithValue("@contact", txtCustTimes.Text) 29 30 31 If Session("estimateid") = 0 Then 32 CustID = Convert.ToInt32(DbCommand.ExecuteScalar()) 33 DbCommand.Dispose() 34 Dim DbSqlInsert As String 35 DbSqlInsert = "INSERT INTO tblestimates (fkcustomerid) VALUES (@customerid)" & "SELECT @@IDENTITY AS EstimateID" 36 DbCommand = New SqlCommand(DbSqlInsert, DbConnection) 37 DbCommand.Parameters.AddWithValue("@customerid", CustID) 38 Session.Add("estimateid", Convert.ToInt32(DbCommand.ExecuteScalar())) 39 Else 40 DbCommand.ExecuteNonQuery() 41 End If 42 43 DbConnection.Close() 44 DbCommand.Dispose()
Hi forum, im converting some code and have an issue with th following code!!! many thanks for good advice, Paul Line 55: SQLa = "UPDATE counted SET " & y & " = " & intClick & ", total = " & intTotal & " WHERE ID = " & RSpc.Fields("pc").ValueLine 56: Conn.Execute(SQLa) System.Runtime.InteropServices.COMException: Syntax error in UPDATE statement. Dim SQLa As String
I have place a lblmessage.text = ex.Message to trace what happen and it show me a syntax error in update happen. I don't know whats wrong with my syntax. Can someone help me on this?
'set up connection dim conn as new oledbconnection _ ("provider = microsoft.jet.oledb.4.0;" & _ "data source = c:aspnetdataanking.mdb")
sub page_load(sender as object, e as eventargs) if not page.ispostback then filldatagrid() end if end sub
sub submit (sender as object, e as eventargs) 'insert new data dim i,j as integer dim params(7) as string dim strtext as string dim blngo as boolean = true
j = 0
for i = 0 to addpanel.controls.count -1 if addpanel.controls(i).gettype is _ gettype (textbox) then strtext = ctype(addpanel.controls(i), _ textbox).text if strtext <> "" then params(j) = strtext else blngo = false lblmessage.text = lblmessage.text & _ "you forgot to enter a value for " & _ addpanel.controls (i).id & "<p>" lblmessage.style ("forecolor")= "red" end if j=j+1 end if next
sub dgdata_edit (sender as object, e as datagridcommandeventargs) filldatagrid(e.item.itemindex) end sub
sub dgdata_delete (sender as object, e as datagridcommandeventargs) dim strsql as string = "DELETE FROM tblusers " & _ "WHERE userid = " & e.item.itemindex + 1
executestatement(strsql) filldatagrid() end sub
sub dgdata_update (sender as object, e as datagridcommandeventargs) if updatedatastore(e) then filldatagrid(-1) end if end sub
sub dgdata_cancel (sender as object, e as datagridcommandeventargs) filldatagrid(-1) end sub
sub dgdata_pageindexchanged (sender as object, e as datagridpagechangedeventargs) dgdata.databind() end sub
function updatedatastore (e as datagridcommandeventargs) as boolean dim i,j as integer dim params(7) as string dim strtext as string dim blngo as boolean = true
j = 0
for i =1 to e.item.cells.count - 3 strtext = ctype(e.item.cells(i).controls(0), _ textbox).text if strtext <> "" then params(j) = strtext blngo = true j= j+1 else blngo = false lblmessage.text = lblmessage.text & _ "you forgot to enter a value<p>" end if next
if not blngo then return false exit function end if
executestatement (strsql) return blngo end function
sub filldatagrid (optional editindex as integer = -1) ' open connection dim objcmd as new oledbcommand _ ("select * from tblusers", conn) dim objreader as oledbdatareader
try objcmd.connection.open () objreader = objcmd.executereader() catch ex as exception lblmessage.text = "error retrieving from the " & _ "database." end try
dgdata.datasource = objreader if not editindex.equals(nothing) then dgdata.edititemindex = editindex end if
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.
