hello everone i have a table named "Concerned_Department" in which i ve a filed "Deadline"of type DateTime.i ve another table named "Cat_description" in wh i ve a filed "Max_Days"of type int in wh i ve values 1,2 and 3.in "Cat_Description" table i ve "Cat_ID" as Primary key of type int.all i want is if i select a row from "Cat_description" with "Max_Days"=1, i want to add this 1 to current date and and place it in the "deadline" field of "Concerned_Department" table.like if today is 12/02/2008 then i want to place 13/02/2008 in "Deadline" filed of "Concerned_Deprtment"tablewhen a row with "Max_Days"=1 from "Cat_Description" is selected.i am using SQL SERVER 2005 Exprees and C#(in source behind).regardsAhmed Bilal Jan
Hi everyoneI am trying to create a DELETE Trigger. I have 2 tables. Table1 andTable2. Table 2 has all the same fields and records as Table1 + 1extra column "date_removed"I would like that when a record is deleted from Table 1, the triggerfinds that record in Table2 and updates the date_removed filed withcurrent time stamp.The primary key on both is combination of domain,admin_group and cn.CREATE TRIGGER [tr_updateTable2] ON [dbo].tbl_Table1FOR DELETEASUpdate Table2SET date_removed = getDate()I'm stuck here, how do I manipulate on Table2 only the records thatwere deleted on Table1, so to only update date_removed filed for themin Table2?I guess i need to compare domain, cn and admin_group, but I don't knowhow.Any help would be greatly appreciatedThanks! :-)
how is it possible to set a filed in a database to automatically add the current time to the filed at run time, is this possible; this filed has already been identified as 'DateTime' .
My database has chinese characters in. Eventually I need to only get the first 50 bytes of the data field, but somehow, I use len('==data==',50), it would catch 50 chinese characters which make 100 bytes ... can anyone help me? Thank you very much no matter what the result is ;)
i have two tables .Table 1 contains certain columns with values.Table 2 shud get those data from table1 into its column and display the calculated result. Any idea how do i go abt it,bcuz table2 shud contain a formula so as to calculate.
I have a table with two primary key fileds. I will be running a process to populate the data into the table.For each process the first field is constant and second field is auto increment one.
My statements are insert into select ** from ** type one.
How do I auto increment second filed per run. Any delivered function available or any suggestion Pl.................
I'm having two datetime field in my table. One is Call date and another one is Calltime because of some calculations. So I want to save calldate like 4/14/2008 and calltime like 9:30 PM.
I have a database called ‘Objects’ which has many field. One of its fields is called ‘Image’ and has a data type image. I want to add pictures to each one of my records offline, is this possible? i.e. by copying the address from my C drive such as C:Documents and SettingsfseyedarabiMy DocumentsMy Pictures
i ve a filed named "Email" of datatype .i ve created this field to insert email address in this field.but when i insert an email address like "bilal@yahoo.com" from a textbox wh is in an ASP.net webpage then in the filed i see this "System.Web.UI.WebControls.TextBox". can u plz tell me how to fix this Regards Ahmed Bilal Jan
i am trying to insert an auot number field in my table which has got about million rows but sql 2005 is giving me na error "cant insert" i need to index my table so that the query runs faster when i perform joins on two of such huge tables.. i tryid inserting the identity key the way it was mentioned in the forum but sql doesnt let me do that??
How can I validate the date that is coming across in a 8 byte character field via an expression? It will either be a valid date or 0. If it is zero I want to make it a null.
I have a database called 'objects' with one of its fields called 'Image' (data type is set to image) and a file in my desk top labelled as 'Pictures' (this is where all my pictures are keep). At run time i want to be able to select and add (upload) my preferred picture to the image filed of different records. Could you please advice me what i should do?
I have to run a dynamic sql that i save in the database as a TEXT data type(due to a large size of the sql.) from a .NET app. Now i have to run this sql from the stored proc that returns the results back to .net app. I am running this dynamic sql with sp_executesql like this.. EXEC sp_executesql @Statement,N'@param1 varchar(3),@param2 varchar(1)',@param1,@param2,GO As i can't declare text,ntext etc variables in T-Sql(stored proc), so i am using this method in pulling the text type field "Statement". DECLARE @Statement varbinary(16)SELECT @Statement = TEXTPTR(Statement)FROM table1 READTEXT table1.statement @Statement 0 16566 So far so good, the issue is how to convert @Statment varbinary to nText to get it passed in sp_executesql. Note:- i can't use Exec to run the dynamic sql becuase i need to pass the params from the .net app and Exec proc doesn't take param from the stored proc from where it is called. I would appreciate if any body respond to this.
update xxx_TableName_xxx set d_50 = 'DE',modify_timestamp = getdate(),modified_by = 1159
where enc_id in
('C24E6640-D2CC-45C6-8C74-74F6466FA262',
'762E6B26-AE4A-4FDB-A6FB-77B4782566C3',
'D7FBD152-F7AE-449C-A875-C85B5F6BB462')
but From linked server this takes 8 minutes????!!!??!:
update [xxx_servername_xxxx].xxx_DatabaseName_xxx.dbo.xxx_TableName_xxx set d_50 = 'DE',modify_timestamp = getdate(),modified_by = 1159
where enc_id in
('C24E6640-D2CC-45C6-8C74-74F6466FA262',
'762E6B26-AE4A-4FDB-A6FB-77B4782566C3',
'D7FBD152-F7AE-449C-A875-C85B5F6BB462')
What settings or whatever would cause this to take so much longer from the linked server?
Edit: Note) Other queries from the linked server do not have this behavior. From the stored procedure where we have examined how long each query/update takes... this particular query is the culprit for the time eating. I thought it was to do specefically with this table. However as stated when a query window is opened directly onto that server the update takes no time at all.
2nd Edit: Could it be to do with this linked server setting? Collation Compatible right now it is set to false? I also asked this question in a message below, but figured I should put it up here.
I am hoping someone can shed light on this odd behavior I am seeing running a simple UPDATE statement on a table in SQL Server 2000. I have 2 tables - call them Table1 and Table2 for now (among many) that need to have certain columns updated as part of a single transaction process. Each of the tables has many columns. I have purposely limited the target column for updating to only ONE of the columns in trying to isolate the issue. In one case the UPDATE runs fine against Table1... at runtime in code and as a manual query when run in QueryAnalyzer or in the Query window of SSManagementStudio - either way it works fine. However, when I run the UPDATE statement against Table2 - at runtime I get rowsaffected = 0 which of course forces the code to throw an Exception (logically). When I take out the SQL stmt and run it manually in Query Analyzer, it runs BUT this is the output seen in the results pane... (0 row(s) affected) (1 row(s) affected) How does on get 2 answers for one query like this...I have never seen such behavior and it is a real frustration ... makes no sense. There is only ONE row in the table that contains the key field passed in and it is the same key field value on the other table Table1 where the SQL returns only ONE message (the one you expect) (1 row(s) affected) If anyone has any ideas where to look next, I'd appreciate it. Thanks
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
The Folowing code is not working anymore. (500 error)
Set objRS = strSQL1.Execute strSQL1 = "SELECT * FROM BannerRotor where BannerID=" & cstr(BannerID) objRS.Open strSQL1, objConn , 2 , 3 , adCmdText If not (objRS.BOF and objRS.EOF) Then objRS.Fields("Exposures").Value =objRS.Fields("Exposures").Value + 1 objRS.update End If objRS.Close
The .execute Method works fine
strSQL1 = "UPDATE BannerRotor SET Exposures=Exposures+1 WHERE BannerID=" & cstr(BannerID) objConn.Execute strSQL1
If I have a table with 1 or more Nullable fields and I want to make sure that when an INSERT or UPDATE occurs and one or more of these fields are left to NULL either explicitly or implicitly is there I can set these to non-null values without interfering with the INSERT or UPDATE in as far as the other fields in the table?
EXAMPLE:
CREATE TABLE dbo.MYTABLE( ID NUMERIC(18,0) IDENTITY(1,1) NOT NULL, FirstName VARCHAR(50) NULL, LastName VARCHAR(50) NULL,
[Code] ....
If an INSERT looks like any of the following what can I do to change the NULL being assigned to DateAdded to a real date, preferable the value of GetDate() at the time of the insert? I've heard of INSTEAD of Triggers but I'm not trying tto over rise the entire INSERT or update just the on (maybe 2) fields that are being left as null or explicitly set to null. The same would apply for any UPDATE where DateModified is not specified or explicitly set to NULL. I would want to change it so that DateModified is not null on any UPDATE.
INSERT INTO dbo.MYTABLE( FirstName, LastName, DateAdded) VALUES('John','Smith',NULL)
INSERT INTO dbo.MYTABLE( FirstName, LastName) VALUES('John','Smith')
INSERT INTO dbo.MYTABLE( FirstName, LastName, DateAdded) SELECT FirstName, LastName, NULL FROM MYOTHERTABLE
hi need help how to send an email from database mail on row update from stored PROCEDURE multi update but i need to send a personal email evry employee get an email on row update like send one after one email
i use FUNCTION i get on this forum to use split from multi update
how to loop for evry update send an single eamil to evry employee ID send one email
Hello,I am trying to update records in my database from excel data using vbaeditor within excel.In order to launch a query, I use SQL langage in ADO as follwing:------------------------------------------------------------Dim adoConn As ADODB.ConnectionDim adoRs As ADODB.RecordsetDim sConn As StringDim sSql As StringDim sOutput As StringsConn = "DSN=MS Access Database;" & _"DBQ=MyDatabasePath;" & _"DefaultDir=MyPathDirectory;" & _"DriverId=25;FIL=MS Access;MaxBufferSize=2048;PageTimeout=5;" &_"PWD=xxxxxx;UID=admin;"ID, A, B C.. are my table fieldssSql = "SELECT ID, `A`, B, `C being a date`, D, E, `F`, `H`, I, J,`K`, L" & _" FROM MyTblName" & _" WHERE (`A`='MyA')" & _" AND (`C`>{ts '" & Format(Date, "yyyy-mm-dd hh:mm:ss") & "'})"& _" ORDER BY `C` DESC"Set adoConn = New ADODB.ConnectionadoConn.Open sConnSet adoRs = New ADODB.RecordsetadoRs.Open Source:=sSql, _ActiveConnection:=adoConnadoRs.MoveFirstSheets("Sheet1").Range("a2").CopyFromRecordset adoRsSet adoRs = NothingSet adoConn = Nothing---------------------------------------------------------------Does Anyone know How I can use the UPDATE, DELETE INSERT SQL statementsin this environement? Copying SQL statements from access does not workas I would have to reference Access Object in my project which I do notwant if I can avoid. Ideally I would like to use only ADO system andSQL approach.Thank you very muchNono
It appears to update only the first qualifying row. The trace shows a row count of one when there are multiple qualifying rows in the table. This problem does not exist in JDBC 2000.
I'm having a strange problem that I can't figure out. I have an SQL stored procedure that updates a small database table. When testing the Stored Procedure from the Server Explorer, it works fine. However, when I run the C# code that's supposed to use it, the data doesn't get saved. The C# code seems to run correctly and the parameters that are passed to the SP seem to be okay. No exceptions are thrown. The C# code: SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["touristsConnectionString"].ConnectionString); SqlCommand cmd = new SqlCommand("fort_SaveRedirectURL", conn); cmd.CommandType = CommandType.StoredProcedure; Label accomIdLabel = (Label)DetailsView1.FindControl("lblID"); int accomId = Convert.ToInt32(accomIdLabel.Text); cmd.Parameters.Add("@accomId", SqlDbType.Int).Value = accomId; cmd.Parameters.Add("@path", SqlDbType.VarChar, 250).Value = GeneratePath(); try { conn.Open(); cmd.ExecuteNonQuery(); } catch(Exception ex) { throw ex; } finally { conn.Close(); } The Stored Procedure: ALTER PROCEDURE developers.fort_SaveRedirectURL ( @accomId int, @path varchar(250) ) AS DECLARE @enabled bit, @oldpath varchar(250)
/* Ensure that the accommodation has been enabled */ SELECT @enabled = enabled FROM Experimental_Accommodation WHERE Experimental_Accommodation.id = @accomId
IF (@enabled = 1) BEGIN /* Now check if a path already exists */ SELECT @oldpath = oldpath FROM Experimental_Adpages_Redirect WHERE Experimental_Adpages_Redirect.accom_id = @accomId
IF @oldpath IS NULL BEGIN /* If Path already exists then we should keep the existing URL */ /* Otherwise, we need to insert a new one */ INSERT INTO Experimental_Adpages_Redirect (oldpath, accom_id) VALUES (@path,@accomId) END END RETURN
