Update Syntax For Same Table Update
Aug 7, 2003How do I write an update query to update a column in TabA with the information from other records in TabA?
View 2 Replies
ADVERTISEMENT
UPDATE Into JOINed Table - Access Vs. SQL Server Syntax
Sep 13, 2007I am trying to get a SQL statement to work with both Access 2000 and SQL Server 2000.
The statement that works in SQL Server is:
---
UPDATE [myTable2]
SET
[myTable2].[FieldA] = 'Hello',
[myTable2].[FieldB] = 2,
[myTable2].[FieldC] = 'xxx',
[myTable2].[FieldD] = 0
FROM [myTable1] INNER JOIN
(myTable2 INNER JOIN [myTable3]
ON [myTable2].[FieldX]=[myTable2].[FieldY])
ON [myTable1].[FieldZ]=[myTable2].[FieldY]
WHERE ([myTable2].[FieldY]=1)
And ([myTable3].[FieldZ]='xxx');
---
(names have been changed to protect the innocent)
The statement that works in Access is:
---
UPDATE [myTable1] INNER JOIN
(myTable2 INNER JOIN [myTable3]
ON [myTable2].[FieldX]=[myTable2].[FieldY])
ON [myTable1].[FieldZ]=[myTable2].[FieldY]
SET
[myTable2].[FieldA] = 'Hello',
[myTable2].[FieldB] = 2,
[myTable2].[FieldC] = 'xxx',
[myTable2].[FieldD] = 0
WHERE ([myTable2].[FieldY]=1)
And ([myTable3].[FieldZ]='xxx');
---
It seems that neither will accept the other format. Can anyone suggest how I can rearrange the statement so that it works in both?
How To Correctly Update A Table Which Values Can Be Either Inserted/updated/deleted On Update?
Feb 16, 2006Hi 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
View 8 Replies View RelatedPlz Help...update Value In Multiple Db Table Using Single 'update Command'
Mar 18, 2005hi,friends
we show record from multiple table using single 'selectcommand'.
like....
---------
select *
from cust_detail,vend_detail
---------
i want to insert value in multiple database table(more than one) using single 'insert command'.
is it possible?
give any idea or solution.
i want to update value in multiple database table(more than one) using single 'update command'
i want to delete value in multiple database table(more than one) using singl 'delete command'
it is possible?
give any idea or solution.
it's urgent.
thanks in advance.
Transact SQL :: Firing After Update Trigger - On Table Row Update
Jul 8, 2015I have a table where table row gets updated multiple times(each column will be filled) based on telephone call in data.
Â
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?
Update One Colum With Other Column Value In Same Table Using Update Table Statement
Jun 14, 2007Hi,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
View 3 Replies View RelatedTrigger To Update A Table On Insert Or Update
Feb 15, 2008
Hello
I've to write an trigger for the following action
When a entry is done in the table Adoscat79 having in the index field Statut_tiers the valeur 1 and a date in data_cloture for a customer xyz
all the entries in the same table where the no_tiers is the same as the one entered (many entriers) should have those both field updated
statut_tiers to 1
and date_cloture to the same date as entered
the same action has to be done when an update is done and the valeur is set to 1 for the statut_tiers and a date entered in the field date_clture
thank you for your help
I've never done a trigger before
Update Syntax..
Sep 7, 2005Hi (again)
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.
pls tell me what is the correct syntax for it?
UPDATE Query To Update One Table From Another
Sep 15, 2001I'm looking for a query that can "batch" update one table from another. For example, say there are fields on both tables like this:
KeyField
Value1
Value2
Value3
The two tables will match on "KeyField". I would like to write one SQL query that will update the "Value" fields in Table1 with the data from Table2 when there is a match.
Update Trigger To Update Another Table
Dec 17, 2001I 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
Update Table And Need Update View
Sep 26, 2007Please help.
give you example
I have table = Product
and column = Product_name varchar(20)
Then I have view call v_product this view select * from product.
Each time I modify product type become varchar(25). My view v_product didn't get change. I have to alter the view
The question I have. I have a lot of tables more then 80 need to change the data type. Any one have best way refesh the view??? Thank you
UPDATE Syntax Error
Apr 10, 2007Hello
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
Update Syntax Error
Jun 12, 2007
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);
sqlCmd.Parameters.AddWithValue("@subjectLeaderName", subjectLeaderName);
sqlCmd.Parameters.AddWithValue("@subjectCode", subjectCode);
sqlconn.Open();
sqlCmd.ExecuteNonQuery(); hi guys i got this error from my program.Can anyone help me out?
Update Command Syntax ...
Feb 3, 2008Hi 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
Update Parameters Syntax
May 12, 2008Hi 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
View 4 Replies View RelatedSYNTAX FOR UPDATE PLZZ
Aug 2, 2005Hi,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
Update Syntax Error
Dec 5, 2000hi, 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)
Update Query Syntax ?
Jul 16, 2004Is there anything like below in SQL Server 7.0 ?
update (table1 inner join table2 on table1.sno = table2.sno1) set .....
Please advice.
Thanks,
Sam
Syntax Error In Update?
Jul 23, 2005Hi 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))
View 6 Replies View RelatedCount And Update Syntax Help
Jul 20, 2005Field 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?
View 5 Replies View RelatedTrouble With Update Syntax
Jul 20, 2005I'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
View 14 Replies View RelatedUpdate Join Syntax From *=
Oct 29, 2007Team,
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?
Thanks.
Richard
Trigger Update Syntax
Dec 18, 2007I€™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
New 2005 Syntax With - Update Not Working
Oct 26, 2007I 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?
Syntax Error With Joined Update
Mar 24, 2008Hello 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()
Syntax Error In UPDATE Statement.
May 2, 2008Hi 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
Syntax Error In UPDATE Statement.
Apr 13, 2004I 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?
<%@ Page Language = "vb" Debug="true" %>
<%@ import namespace= "system.data" %>
<%@ import namespace= "system.data.oledb" %>
<script runat="server">
'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
if not blngo then
exit sub
end if
dim strsql as string = "INSERT INTO tblusers " & _
"(firstname, lastname, address, city, state, " & _
"zip, phone) values (" & _
"'" & params(0) & "'," & _
"'" & params(1) & "'," & _
"'" & params(2) & "'," & _
"'" & params(3) & "'," & _
"'" & params(4) & "'," & _
"'" & params(5) & "'," & _
"'" & params(6) & "')"
executestatement(strsql)
filldatagrid()
end sub
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
dim strsql as string = "update tblusers SET " & _
"Firstname.value = '" & params(0) & "'," & _
"lastname.value = '" & params(1) & "'," & _
"address.value = '" & params(2) & "'," & _
"city.value = '" & params(3) & "'," & _
"state.value = '" & params(4) & "'," & _
"zip.value = '" & params(5) & "'," & _
"phone.value = '" & params(6) & "'," & _
" WHERE Userid = " & ctype(e.item.cells(0). _
controls(1), label).text
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
dgdata.databind()
objreader.close
objcmd.connection.close()
end sub
function executestatement (strsql)
dim objcmd as new oledbcommand(strsql, conn)
try
objcmd.connection.open()
objcmd.executenonquery()
catch ex as exception
lblmessage.text = ex.message
end try
objcmd.connection.close()
end function
</script>
<html><body>
<asp:label id= "lblmessage" runat ="server" />
<form runat= "server">
<asp:datagrid id = "dgdata" runat ="server"
bordercolor = "black"
gridlines="vertical"
cellpadding ="4"
cellspacing="0"
width = "100%"
autogeneratecolumns = "False"
ondeletecommand = "dgdata_delete"
oneditcommand = "dgdata_edit"
oncancelcommand = "dgdata_cancel"
onupdatecommand = "dgdata_update"
onpageindexchanged= "dgdata_pageindexchanged"
font-names = "arial"
font-size="8pt"
showfooter = "true"
headerstyle-backcolor= "#cccc99"
footerstyle-backcolor= "#cccc99"
itemstyle-backcolor= "#ffffff"
alternatingitemstyle-backcolor="#cccccc">
<columns>
<asp:templatecolumn headertext="id">
<itemtemplate>
<asp:label id = "name" runat = "server"
text = '<%# container.dataitem("userid")%>' />
</itemtemplate>
</asp:templatecolumn>
<asp:boundcolumn headertext = "firstname"
datafield = "firstname" />
<asp:boundcolumn headertext = "lastname"
datafield = "lastname" />
<asp:boundcolumn headertext = "address"
datafield = "address" />
<asp:boundcolumn headertext = "city"
datafield = "city" />
<asp:boundcolumn headertext = "state"
datafield = "state" />
<asp:boundcolumn headertext ="zip"
datafield = "zip" />
<asp:boundcolumn headertext ="phone"
datafield = "phone" />
<asp:editcommandcolumn
edittext="Edit"
canceltext="cancel"
updatetext="update"
headertext = "edit"/>
<asp:buttoncolumn headertext = "delete?" text = "X"
commandname = "delete"
buttontype = "pushbutton" />
</columns>
</asp:datagrid><p>
<asp:panel id= "addpanel" runat = "server">
<table>
<tr>
<td width ="100" valign = "top">
first and last name:
</td>
<td width ="300" valign = "top">
<asp:textbox id= "tbfname" runat = "server"/>
<asp:textbox id= "tblname" runat = "server"/>
</td>
</tr>
<tr>
<td valign = "top">address:</td>
<td valign= "top">
<asp:textbox id= "tbaddress" runat = "server"/>
</td>
</tr>
<tr>
<td valign = "top">city, state, zip:</td>
<td valign= "top">
<asp:textbox id= "tbcity" runat = "server"/>
<asp:textbox id= "tbstate" runat = "server"/>
<asp:textbox id= "tbzip" runat = "server"
size=5 />
</td>
</tr>
<tr>
<td valign= "top">phone:</td>
<td valign= "top">
<asp:textbox id= "tbphone" runat = "server"
size = 11/><p>
</td>
</tr>
<tr>
<td colspan = "2" valign = "top" allign = "right">
<asp:button id = "btsubmit" runat ="server" text ="add"
onclick = "submit" />
</td>
</tr>
</table>
</asp:panel>
</form>
</body></html>
Running Update Syntax At Set Time
Feb 17, 2006Hi
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
OPENQUERY UPDATE Syntax Help Needed
Apr 25, 2007Hi AllI am updating a local table based on inner join between local tableand remote table.Update LocalTableSET Field1 = B.Field1FROM LinkedServer.dbname.dbo.RemoteTable BINNER JOIN LocalTable AON B.Field2 = A.Field2AND B.Field3 = A.Field3This query takes 18 minutes to run.I am hoping to speed up the process by writing in OPENQUERY syntax.ThanksRS
View 1 Replies View RelatedOn DELETE On UPDATE Cascade Syntax Error
Dec 13, 2006Hello
I need to be able to regularly, update or delete data from my parent table and subsequent child tables from A to Z, each table contains data. However, I have having problems.
I have already created the tables with primary keys on each table and foreign keys linking each table to the next.
I tried to delete a row from the parent table and was given this error:
DELETE FROM [dbo].[DomNam]WHERE [DomNam]=N' football '
Error: Query(1/1) DELETE statement conflicted with COLUMN REFERENCE constraint 'FK_DomNam'. The conflict occurred in database 'DomDB', table 'Dom_CatA', column 'DomNam'.
I tried to insert an alter table query:
ALTER TABLE dbo.DomNamADD CONSTRAINT FK_Dom_ID
REFERENCES dbo.Dom_CatA (Dom_ID)
ON DELETE CASCADE ON UPDATE CASCADE
But on Execute I saw this error:
Error] Incorrect syntax for definition of the 'TABLE' constraint
What is wrong with the above syntax?
Or would it be better if I used a trigger instead because I already have foreign keys set within the tables?If so please give an example of the syntax for the trigger I would need to update and cascade data from all tables.
I would be grateful for any advice. Thanks.
Error Incorrect Syntax Near '('. When Doing Update() From Code, VB
Apr 22, 2007Hi all
My error is as follows: Incorrect syntax near '('.Line 27: acceptOrDeclineFriendship.UpdateParameters.Add("Response", answer)Line 28: acceptOrDeclineFriendship.UpdateParameters.Add("FriendID", friend_id)Line 29: acceptOrDeclineFriendship.Update()Line 30: Line 31: End Sub
Bear with me... I have a page where i use a repeater control to list users who have requested to be friends with the currently online user. The 'getFriendRequests' query looks like this:
SelectCommand="SELECT * FROM Friends, UserDetails WHERE (Friends.UserID = UserDetails.UserID) AND (FriendID = @UserID) AND (ApprovedByFriend = 'False') ORDER BY Friends.Requested DESC">This works.
Within each repeater template, there are 2 buttons, 'Accept' or 'Decline', like this: <asp:Repeater ID="Repeater1" runat="server" DataSourceID="getFriendRequests">
<ItemTemplate>
(other stuff like avatar and username etc)
<asp:Button ID="accept" runat="server" Text="Accept" commandName="Accept" commandArgument='<%#Eval("UserID")%>' onCommand="Accept_Decline_Friends"/>
<asp:Button ID="decline" runat="server" Text="Decline" commandName="Decline" commandArgument='<%#Eval("UserID")%>' onCommand="Accept_Decline_Friends"/>
</ItemTemplate>
</asp:Repeater>
The code-behind (VB) which deals with this is as follows: Protected Sub Accept_Decline_Friends(ByVal sender As Object, ByVal e As CommandEventArgs)
'retrieve id of requestee and the answer accept/decline
Dim friend_id As String = e.CommandArgument.ToString
Dim answer As String = e.CommandName.ToString
'add the parameters
acceptOrDeclineFriendship.UpdateParameters.Add("Response", answer)
acceptOrDeclineFriendship.UpdateParameters.Add("FriendID", friend_id)
acceptOrDeclineFriendship.Update()
End Sub
Since the buttons are being created dynamically, this is how i track 1. the response from the currently logged in user 'Accept/Decline' and 2. who they are responding to (by their uniqueid)
This relates to a sqlDataSource on my .aspx page like this: <!---- update query when user has accepted the friendship ---->
<asp:SqlDataSource ID="acceptOrDeclineFriendship" runat="server" ConnectionString="<%$ xxx %>"
UpdateCommand="UPDATE Friends SET (ApprovedByFriend = @Response) WHERE (FriendID = @UserID) AND (UserID = @FriendID)">
<UpdateParameters>
<asp:ControlParameter Name="UserID" ControlID="userIdValue" />
</UpdateParameters>
</asp:SqlDataSource>
Which is meant to update my 'Friends' table to show that 'ApprovedByFriend' (the logged in user) is either 'Accept' or 'Decline', and record who's request was responded to.
I hope this is clear, just trying to suppy all of the information! The error appears to be saying that I have an issue with my code-behind, where i am telling the sqlDataSource above to UPDATE. What I can say is that for each button in the repeater, the 2 variables 'friend_id' and 'answer' are picking up the correct values.
Can anyone see any obvious problems here? Any help is very much appreciated as i am well and truley stuck!
Incorrect Syntax Near [SQL UPDATE COMMAND] &> Cmd.ExecuteNonQuery()
Nov 7, 2007Please let me know what is wrong with my code below. I keep getting the "Incorrect syntax near 'UpdateInfoByAccountAndFullName'." error when I execute cmd.executenonquery. I highlighted the part that errors out. Thanks a lot. --------------------------------------------------------------------------------------------------------------------------- public bool Update( string newaccount, string newfullname, string rep, string zip, string comment, string oldaccount, string oldfullname ) { SqlConnection cn = new SqlConnection(_connectionstring); SqlCommand cmd = new SqlCommand("UpdateInfoByAccountAndFullName", cn); cmd.Parameters.AddWithValue("@newaccount", newaccount); cmd.Parameters.AddWithValue("@newfullname", newfullname); cmd.Parameters.AddWithValue("@rep", rep); cmd.Parameters.AddWithValue("@zip", zip); cmd.Parameters.AddWithValue("@comments", comment); cmd.Parameters.AddWithValue("@oldaccount", oldaccount); cmd.Parameters.AddWithValue("@oldfullname", oldfullname); using (cn) { cn.Open(); return cmd.ExecuteNonQuery() > 1; } }
View 12 Replies View RelatedMSDE Update SQL Stored Procedure Syntax
May 10, 2004I have 2 tables, table A and B. Table A has the following fields; Phone (nvchar), Fname (nvchar), Lname (nvchar), DNC (bit). Table B has one field, PhoneNo (nvchar). I would like to update the field DNC in Table A to True(1) if the values Phone in Table A = PhoneNo in Table B.
I tried this syntax but it never updated:
UPDATE dbo.A
SET DNC = 1
WHERE (Phone = 'SELECT MAX dbo.B.PhoneNo FROM dbo.B')
These tables have over 100K records and I would like to make sure it runs through and checks every single record and not just the first 10000.