Very often during dev. I add processes that don't change the metadata of a data item (for example a new sort) yet the linieage id is changed. This causes lots of headaches down the pipe. If metadata of a data item is not changed in the pipe, why is the lineage id changed?
If lineage is not smart enough to figure out when some metadata was actually changed, should it be made smart enough? Or optional?
Ken
I am running an SSIS package and I keep getting this error when it gets to a the dataflow task. I have a bit of an idea of what it means, but I can't figure out how to fix it. IF anybody could explain this error and fixes for it that would be of immense help. Thank you.
Error: 0xC004701C at Load Server Security, DTS.Pipeline: input column "Server" (1434) has lineage ID 1421 that was not previously used in the Data Flow task.
Error: 0xC004706B at Load Server Security, DTS.Pipeline: "component "OLE DB Destination 1" (1420)" failed validation and returned validation status "VS_NEEDSNEWMETADATA".
Error: 0xC004700C at Load Server Security, DTS.Pipeline: One or more component failed validation.
Error: 0xC0024107 at Load Server Security: There were errors during task validation.
Say for example, that I have a fairly complicated record of a thingmeant for the US market. Then, a Canadian version is created based onthe US one with a few changes so I want to track the connection. It isfairly easy to make a ParentID field that would indicate the Canadianthing descended from the US thing.But, if I then make a British thing from the Canadian one (and I wantto do this because the Canadian one is a closer match to what theBritish one needs to be), it becomes more complicated... I can put theID of the Canadian one in the ParentId field of the British one. Butthen I need to run multiple queries to build the complete lineage backto the original US record.More so, if I want to allow n-number of levels to the relationshipsbetween these things, it becomes even more difficult.This type of issue has come up repeatedly in my work, so I assume itis not a new problem and that there may be a "best practice" forhandling it.Can anyone offer any advice, an answer, or point me toward a placewhere I may find the answer?Thanks in advance!
View 4 Replies View RelatedHi,
is there any "robust" way to find out the name of a field in the pipeline by it's Lineage ID programatically? There is a sample code out there (on one of the blogs) but it seams not to be reliable...
The usecase is easy... What is the field name in an error output of that column that causes the error? We don't want to have hardcoded LineageIDs in the error handling so I think it's the best idea to go with field names... However we only get that LineageID...
Thanks,
Hi,
I have developed a SSIS package on my desktop and the package involves loading of XML data into a database. The XML does not have inline schema and I generated the XSD file from SSIS.
I used Derived Column and Data Conversion to load the data into the database.
Now, i want to migrate the package to a server. Now, when i change the path of the XML and XSD files, all the tasks show error such as
"Input column 'Last_Updated' (4433) has lineage id 3586 that was not previously used in data flow...."
Why is this so? I am using the same XML/XSD files after i moved to the server.
Please advice a fix for this?
Regards,
Vikram
I am working on a custom component to implement some rules based on the column name. I am looking for ways to identify the column name using lineage id. Is there anyway we can derive column name using the lineage id?
View 3 Replies View RelatedIs MCDBA worth of the time and money one has to put into to acheive it?
I am talking in terms of getting a job.
Do you think after getting MCDBA you have gained sustantial knowledge about the subject?
I havent appeared for any of the MS exams as yet
but would like to start with 70 228 and 70 229.
I like reading BOL, but i guess for certfn exams you have to have a diff approach...
Is it worth it for performance purposes to create additional fields in table so that when a database query is made two tables don't need to be joined?
View 1 Replies View RelatedI currently have several databases running under SQL 7. My Shop is migrating to Windows 2000. I was wondering, does SQL 7 run as good under Win 2000 like it does under Win NT? Since we are migrating should I upgrade to SQL 2000 or should I stay with SQL 7?
Thanks.
SELECT * FROM TEST NOLOCK
WHERE FY_CD = DATEPART(YEAR, GETDATE())
This gives me last years - but they want last years 2007 and 2008
Any suggestions
Hi,I have a sql 2000 server with 8 processors, server settings are asdefault. I read on Technet that it is good practise to remove thehighest no. processors from being used for parallelism, correspondingto the no. of NICs in the server. One of our 3rd party developers hasrecommended only allowing one processor to be used as there is aperformance hit by the server working out which processor to use. Doesanyone have a definitive answer to this? I suspect he's wrong but I'dlike some hard evidence if possible, thanks.Kev.
View 3 Replies View RelatedHi,
I have a question regarding a project I am working on and I'm not sure what the best way to do it may be, I am new to SSIS and would like to gain some exposure using it, but don't know if this project is overkill or even possible using SSIS.
*** PROBLEM ****
Basically I have a large number of flat files each file contains different columns and data. What I want to do is import all of the data from the flat files into corresponding tables in SQL Server. The tables in SQL server are already defined with data structure to match each file. The first 10 characters of the flat file are also the same name as the SQL table. So it seems easy enough to just import flat file to table one by one, but I cannot figure out how to match the flat file structure to each table without setting up a task for each table (there are roughly 50-60 tables). Another reason I want to do it with SSIS is these flat files have to be imported on a weekly basis.
**********************
Is it in my best interest to just create a stored procedure that basically loops through the files and imports the data? Or do you think using SSIS is the best solution? I have looked at SSIS a bit and thought maybe I could use the bulkinsert task, but it appears it cannot dynamically change due to column specs. I figured out how to loop through the flat files using the foreach task, but I could only get it to import into one SQL table. I also started looking at the dataflow task and thought about creating a script task, but I'm not sure if that would work before I spend a lot of time trying to figure that out.
Any suggestions or thoughts are appreciated.
Thank you
Hey all,
I'm trying to set up a backup schedule in SQL 2005 that will keep 5 .bak files within the folder I specify. I can get it to keep one backup only even though I specify that it is to keep 5 days worth of backups. Each backup happens at 12:00 am. I think the problem I may be having is I don't know how to get the maintenance plan to name the file mmddyyyy.bak or whatever it may need to determine that the file is 5 days old. Currently I am specifying a name of gmsqlbackup.bak. Any idea's that may help me out?
I have a need to query my data and return only the last 24 hours (versus last day) worth of data.
My date and time fields are called:
calc_date = the date
Calc_time= the time
RealTime = Calc_date+Calc_time as realtime
I know if I use getdate()-1 that will get me the last day, but I need the last 24 hours. Any ideas on how would I do this?
Which sort of data (from application architecture) point of view it's worth to put in XML datatype (MS SQL 2005)?
View 2 Replies View RelatedI'm not sure if this is the correct forum for this this question but I'll give it a shot.
The only db development that I have ever done is in MS Access. I have a project at work that is being accomplished in VB and I need a db engine to use as the back end. Visual studio came with a copy of MSDE. Is this tool worth using or should I invest in mySQL? Are there any advantages to using MSDE over mySQL?
I just got finished developing the company intranet site and thinking that everything was working I boasted about how good it was by getting my boss to login and submit a new job to the db (new job, its a work management app) while i did the same, the pland was to hit the submit button at the same time. He would send one to be read by me and I would send one to be read by him. We both hit submit and the following happened.
The db has somehow fused the two into one. I thought maybe we were to accurate in hitting the submit button together. But I even gave a five second delay between and for some reason the job is being overriden by one user tor the other. In other words we are both sharing the same jobid. I thought this could never happen with sql server supposing that it would lock one request until another was completed and vice versa. But I'm so new to this that I'm just so naieve to think that the db would do this for you. Problem is I'm about to move on and I can't leave the app in this state. Can anyone point to some articles or give some suggestions has to my situation. Most desperately in need!!
Thanks in advance
hello
i'm having touble getting my sp done. the problem is as follow..i've found an sp tokenize (which works fine) with the following signature:
CREATE PROCEDURE TOKENIZE (
S VARCHAR(10000),
DELIM CHAR(1))
RETURNS (
ID INTEGER,
TKN VARCHAR(10000))
AS
DECLARE VARIABLE I INTEGER;
DECLARE VARIABLE LEN INTEGER;
DECLARE VARIABLE FIRSTCHAR CHAR(1);
DECLARE VARIABLE S2 VARCHAR(10000);
begin
...
SUSPEND;
end^
then i build myself another sp (which also works fine) with this signature:
CREATE PROCEDURE GET_DICENTRIES_BY_ASDSKRPT (
ASDSKRPTINPUT VARCHAR(15))
RETURNS (
ID BIGINT)
AS
begin
...
suspend;
end^
now, what i'm trying to do is write another sp (get_dicentries_by_all_asdskrpts) that accepts a '.'-tokenized string as a parameter (e.g. 'bla.bli.blo.blu'; number of tokens NOT fixed at 4!) and returns the intersection of
GET_DICENTRIES_BY_ASDSKRPT('bla'), GET_DICENTRIES_BY_ASDSKRPT('bli'), GET_DICENTRIES_BY_ASDSKRPT('blo') AND GET_DICENTRIES_BY_ASDSKRPT('blu')
does any of you have an idea how to go about?
thanx,
martin
Could someone help me get the following SQL statement working?SELECTstandardgame.gamename,standardgame.rowteamname,standardgame.colteamname,standardgame.dollarvalue,standardgame.gameid,standardgame.cutoffdatetime,standardgame.gametype,standardgame.gameowner,(100-COUNT(purchasedsquares.gameid)) AS squaresremainingFROM standardgameLEFT OUTER JOINpurchasedsquares ON standardgame.gameid = purchasedsquares.gameidwhere gametype='$gametype' and dollarvalue = '$dollarvalue' andgameowner = 'GROUP BY standardgame.gameidorder byCASE squaresremaining WHEN 0 THEN 1 ELSE 0 END ASC,squaresremaining ASCThe problem is... MySQL doesn't seem to want to let me usesquaresremaining in that case statement since it's not an officialcolumn name. Any idea how I can reference squaresremaining in the casestatement?
View 2 Replies View RelatedI have a smalldatetime field in SQL.
For the query of my report, I need any transaction that is like 09/2006 (matching the month and year).
So I wrote something like this:
AND (DATE LIKE '%2006%')
That correctly returns all of the 2006 transactions.
Now why won't this work:
AND (DATE LIKE '%2006-09%')
Or how about this:
AND (DATE LIKE '%09%2006%')
What is the correct syntax??
am an ASP.net developer and i've stucked in a C# windows application ... and i am the linking part ... between the Database and my application ... in ASP i have a wizard that handles getting the data from the controls ... but is it the same in C# windows application ? am using VS2005 TeamSystem... and widows Vista(framework 3.0) .... and this query is getting executed and return 1 ... and the intellecence is telling me to insert 4 strings
int rowseffected = loginNamesTableAdapter.InsertQuery(textBox1.Text.ToString(), textBox2.Text.ToString(), textBox3.Text.ToString(), textBox4.Text.ToString());
MessageBox.Show(rowseffected.ToString());
i don't know how to link the parameters with the controls ... please show me how ... thx... please help with images ... as i previously mentioned... this is a new experment in C# thx.
__________________
Ahmed Reda
Using Vs2005 sqlServer 2005 When i try to connect i get this error: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) Connection string: <connectionStrings> <add name="pubsConnectionString1" connectionString="Data Source=.;Initial Catalog=pubs;User=mk;pw=x" providerName="System.Data.SqlClient" /> </connectionStrings> Calling code : try { using (SqlConnection cn = new SqlConnection(WebConfigurationManager.ConnectionStrings[0].ConnectionString)) { cn.Open(); } } catch (Exception ex) { Response.Write(ex.Message); }
View 1 Replies View RelatedI have a table adapter query with a like clause that I can't get to work. The field is "Type", so I have "LIKE '%@Type%'". When I click the Execute Query button to test, not only does nothing get returned, I don't get the chance to enter the parameter. If I change LIKE '%@Type%' to say, LIKE '%book%', the appropriate records are returned. I actually need to check two parameters. If I ad the second parameter, the where clause becomes(Type LIKE '%@Type%') AND (SendState = @SendState)When I test the query, a screen pops up to let me enter the state, but not the Type. I can't see anything wrong with the query, but something must be. Diane
View 4 Replies View RelatedI am having a most frustrating time getting this working. I have two machines, one named 'REMOTE' and it contains my SQL Server (2005 developer edition). Then I have my main PC, named 'DOUGAL' The server instance on the REMOTE computer is called 'SQLSERVER' and there is only one instance. The server is showing as running etc and I can log in locally on the REMOTE computer easily via the Microsoft SQL Server Management Studio etc. I have two logins that are working fine, sa and a login called 'db_user'.Now I am trying to connect in the server explorer in visual studio. When I try and connection i get the following error; An Error has occured while establishing a connection to the server. When connectiong to SQL Server 2005 this failure may be caused by the fact that under the default settings SQL server does not allow remote connections. (provder: Named Pipes Provider, error: 40 - Count not open connection to SQL Server). I have tried connection to 'REMOTE/SQLSERVER' 'REMOTE' and with its IP address to - without any luck. So, to fix this problem I have checked that remote connections are allowed (and restarted the system). I have also checked that named pipes and tcp/ip connections are enabled. I have searched around with the aid of my best friend, Google. However, I've only found suggestions that involve trying the fixes I already tried.
View 4 Replies View RelatedOk, what I am tryin to do is quite simple i do believe. Basically I have an aspx page with a textbox, a button and a datagrid linked to my sql db. What I am wanting is for a user to enter in their Social Security Number in the text box and click the button. If the SSN matches a record in the DB then it binds to the datagrid and shows it, IF no match is found then it displays a link to click on to continue onto the next page. This is to stop duplicate entries. I can get one to work by itself but not both of them at the same time. Here is my code.<%@ Page Language="VB" %><%@ Import Namespace="System.Data" %><%@ Import Namespace="System.Data.SqlClient" %><script language="VB" runat="server"> Sub btnSearch_OnClick(sender as Object, e as EventArgs) Dim objConnection As SqlConnection Dim objCommand As SqlCommand Dim objAdapter As SqlDataAdapter Dim objDataSet As DataSet Dim strSearch As String Dim strSQLQuery As String ' Get Search strSearch = txtSearch.Text ' If there's nothing to search for then don't search ' o/w build our SQL Query and execute it. If Len(Trim(strSearch)) > 0 Then OK, Here is my first IF, this works. ' Set up our connection. objConnection = New SqlConnection("Data Source=BRADBLACKBUR-PCMSSMLBIZ;" _ & "Initial Catalog=Victorypoint;Integrated Security=True;") ' Set up our SQL query text. strSQLQuery = "SELECT FirstName, LastName, SSN " _ & "FROM Applicants " _ & "WHERE SSN LIKE '%" & Replace(strSearch, "'", "''") & "%' " _ & "ORDER BY SSN;" ' Create new command object passing it our SQL query ' and telling it which connection to use. objCommand = New SqlCommand(strSQLQuery, objConnection) ' Get a DataSet to bind the DataGrid to objAdapter = New SqlDataAdapter(objCommand) objDataSet = New DataSet() objAdapter.Fill(objDataSet) If objDataSet.Tables.Count < 1 Then Right here is where I am having the problem, I need to count the Rows not the Tables, but I dont know what code i should use here. Button1.Visible = True Else ' DataBind DG to DS dgSearch.DataSource = objDataSet dgSearch.DataBind() objConnection.Close() End If End If End Sub
View 2 Replies View RelatedI've tried to post this somewhere else, but I haven't gotten it figured out yet:
I'm passing variables through a URL, and the page that accepts the variables has a where clause like this:"WHERE (name1 LIKE @name1 + '%') and (property_add like @property_add + '%') and (ctlmap = @ctlmap )"On the search page where the variables are entered, the user may not know all the information that goes into each input field. (If the user just knew the name, they would search by name. If the user just knew the address, they would search by address...etc.) Everything works great before I add the ctlmap variable. When the ctlmap variable is added, no search results will turn up unless there is an entry made to the ctlmap field. I know it has to have something to do with the ctlmap being set to equals rather than like, but I can't find a way to make the search work with a null value for ctlmap. Thanks, everyone. Additional Info: <SelectParameters> <asp:QueryStringParameter ConvertEmptyStringToNull="False" Name="name1" QueryStringField="name" Type="String" /> <asp:QueryStringParameter ConvertEmptyStringToNull="False" Name="property_add" QueryStringField="address" /> <asp:QueryStringParameter ConvertEmptyStringToNull="False" Name="ctlmap" QueryStringField="ctlmap" /> </SelectParameters>
Here's another type of where clause that I tried but had no luck with:
WHERE (name1 LIKE @name1 + '%') and (property_add like @property_add + '%') and (@ctlmap IS NULL or @ctlmap = ctlmap)
This is how I would try to do it in php/mysql, but I don't know how to make it work in asp.net/sql:
if ($ctlmap != "") { $whereClause = $whereClause." and ctlmp = '".strtoupper($ctlmap)."' "; } if ($whereClause != "") { $whereClause = " where ".$whereClause; }Here's the MYSQL counterpart:$sqlString = "Select distinct district, map, bill_group, ctlmap, bill_parcel, propertyid, special, property_add, name1 from MUR_bill_master".$whereClause";
Can anyone help?
Greetings,
I am having difficulty connecting to a SQL DB in my ASP page. Each time I run my application I receive the following error, "Login failed for user 'CX259ASPNET'". This is obviously something to do with permissions. I am all out of ideas but I will list the things I have already attempted to see if I either missed something or somebody can add to what I have already done.
1. In SQL Server I right-clicked the db -> properties -> security tab -> selected the option button to "SQL Server and Windows" instead of "Windows Only".
2. I installed SP3 and changed the sa password.
3. I created a new user under my db using the ASPNET account listed. I then changed the permissions to allow selecting, update, insert and delete access.
4. I also created a new user under my db using the IUSR account listed. I changed the permissions to the same settings as above.
I did a search on google which provided with all of the information above, but I am still stuck and hoping that this is a common problem and will be easy to fix.
Below is the code which I am attempting to use.
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If Not Page.IsPostBack Then
Dim strConnString As String = _
"Data Source=(local);" & _
"Initial Catalog=Names;" & _
"Integrated Security=SSPI;"
Dim objConn As New SqlConnection(strConnString)
Dim strSQL As String = "SELECT * FROM [Names]"
Dim objCmd As New SqlCommand(strSQL, objConn)
objConn.Open()
MyDataGrid.DataSource = objCmd.ExecuteReader
MyDataGrid.DataBind()
objConn.Close()
End If
End Sub
Regards,
Corey
Hi All,
What i am trying to do is concatenate variable "@Where" with CURSOR sql statement,inside a procedure . But, it doesn't seem to get the value for the @Where. (I tried with DEBUGGING option of Query Analyzer also).
=============================================
SET @Where = ''
if IsNull(@Input1,NULL) <> NULL
Set @Where = @Where + " AND studentid='" + @input1 +"'"
if isnull(@Input2,NULL) <> NULL
Set @Where = @Where + " AND teacherid =' " + @Input2 +"'"
DECLARE curs1 CURSOR SCROLL
FOR SELECT
*
FROM
school
WHERE
school ='ABC' + @where
=============================================
It gives me all the Records inside the SCHOOL='ABC' ...
Please check my SQL Above and Could somebody tell me , how can I attach the VARIABLE with CURSOR sql statement ?
Please advice me..(:
Thanks !
I'm trying to get just the day part of the date - 2/22/2005 (getdate()) but instead of returning '22', it's returning '2'. Can someone please tell me what I'm doing wrong?
Thanks!
Lynnette
Here's the code
declare @thisDay varchar
set @thisDay = Convert(varchar, Datepart(day, getdate()))
hi..i am kind of new to asp.net n having trouble with the SqlException error message.. n this code works as 1st page pass the id to second page and the second page took the id to execute the query..i dun know the wer the error occurs..can give a help..Thanks.
private void Page_Load(object sender, System.EventArgs e)
{
SqlConnection connection = null;
SqlCommand command = null;
string sqlConnection = null;
string sql = null;
string ab = null;
sqlConnection = ConfigurationSettings.AppSettings["MSQLConnectionString"];
connection = new SqlConnection(sqlConnection);
if (!Page.IsPostBack)
{
try
{
if (Request.QueryString["categoryID"] == null)
{
}
else
{
ab= Request.QueryString["categoryID"].ToString(); //getting the id from page that pass this values
sql = "Select groupname, categoryid, description from groups where groups.categoryid=?"; // can this query execute?
command = new SqlCommand(sql, connection);
connection.Open();
command.Parameters.Add(new SqlParameter("categoryid", ab));
reader = command.ExecuteReader(); // error on here "SqlException"
while (reader.Read())
{
group.InnerText = reader["groupname"].ToString();
desc.InnerText = reader["description"].ToString();
}
}
}
finally
{
if (reader != null)
{
reader.Close();
}
if (connection != null)
{
connection.Close();
}
}
}
Hi everybody!
I´m trying to start SQL Mail in SQL7. I configure the exchange client, test the Mailbox, but when i try to start Mail, Console show me the following error:
Error 22030 - A MAPI Error - MapiLogonEx Failed due to MAPI Error 273
NOTE: The Exchange server is in another domain.
I think that i'm forgetting something (i´m new on this)...
Thanks in advance
Hello,
I've got some trouble when using xp_readmail.I check the email count and saved the attached files in c:winnt.
The problem is when the attached files are saved cause the file name is cut in dos format (8 characters + . + 3 characters) but my file's name is like toto.tutu.titi_tata.txt so is there a way to keep the name unchanged when saving attached files ?
Thanks for your answers
I've been having this huge problem with date and SQL 7, like lot of people. I use asp with the sql and trying to do this query where startdate should equal or smaller the date today, here are to queries that worked, but not anymore.
SELECT * FROM tbl_date WHERE convert(varchar(10), startdate, 101) = convert(varchar(10), getdate(), 101)
this query worked until the year 2000, the normal y2k bug
then this one, wich i saw here on messageboard:
select * from tbl_date where startdate =< '" & date & "'"
well this worked until today, when it just stop working
so does anybody know what to do?
hope to get answer on this