SQL Server :: Use A Conditional Split To Extract The Right Columns To The Right Table?
Oct 12, 2010
I have a package which imports several files on a regular bases . For the import I use a staging table. Now I want to split that stagingtable into two other (existing) tables with keeping the relation ( third table??) . In each record there is a dealerID which has to be injected also in the other two tables (the splittables).
How can I use a conditional split to extract the right columns to the right table? I only see that i can enter a expression for each column, but in fact i only want to split the table by "fingerpointing" the right columns. is that possible? And how should i put the relation between them in 'relation' table?
I am using Visual Studio 2010 where I have a gridview that displays many columns and because of that the user has to scroll horizontally in order to view the rest of the columns. Is there a way to split the columns so that each row will contain some columns and some columns underneath them? For example, I have 10 columns where each row will show 5 columns with their headers and the other 5 columns below with their headers.
I need to display data in gridview like this. here Budget01...budget12 : Year1 Budget13...budget24 : Year2 Budget25...budget36 : Year3 Budget37...budget48 : Year4 Budget49...budget60 : Year5
I have 2 tables t1 and t2. In t1 I have 4 columns from that I want to insert only 2 columns to another table t2. I only want to send data which is in the form of IP address like (123.123.123.123). After eliminating nulls and other data.
I have a details veiw and when you open it there are far too many fields so it ends up disappearing off the screen. I would like to split the view into two columns, and I tried to add a DIV with css class halfaway down the details view but it dosen't like divs being there. Is there a way round it? You can do it with FormView but i prefer DetailsView
How can i select all columns of table but to distinct by one column? i am tryin to figure it out without success, i know how to make distinct (select distinct column from table, but i need all the values from the table and to distinct by Delcompany.
t1c1 t1c2 t1c3 1 1 jim 2 2 ruth 3 4 paul 4 8 sam 5 16 NA
Table2 ( Need this)
t2c1 t2c2 t2c3 t2c4 t2c5 10 1 1 jim 2010-02-03 10 2 1 ruth 2010-02-03 10 4 1 paul 2010-02-03 10 8 1 sam 2010-02-03
The tricky part I have to perform is to copy rows( only t1c2 -> t2c2, t1c3->t2c4 columns) untill I see NA(Not applicable string) in t1c3 to Table2 putting (10 in t2c1, 1 in t2c3, current date in t2c5 columns for all rows).
I have data for the payment system: - Credit card number (Visa, Mastercard, etc ...) - Paypal - Moneybookers - NETeller - Etc ...
how to set the table and columns.
Current proposal: Column AttributeName, in which I have text (credit card number, name on credit, email, etc ...) Column Value, in which I have data about a particular attribute.
I wish that all data is stored in one table.I do not wish for any payment system, use the new table, as for example:
I am creating a temp table and populating it's two columns manually and the rest of the table from the data returned by the stored procedure. When I added the first column called custno as @CustNumber, it allowed me to add it fine and the rest of the columns were filled by the stored procedure as expected. I then needed to add another column called RepeatCustomer the same way but it keeps saying:
Msg 207, Level 16, State 1 Invalid column name 'Repeatcustomer' So eventhough I have added Repeatcustomer column it's not seeing it. Any one has seen this error before or know what's wrong with this code. Note when I parse the query it's fine, it only fails upon the execution.
I need to generate a table from a List(Of Students). My Student class has properties for AcademicYear, TeachingSet, Surname and Forenames, is sorted in that order and also properties for ID and start date. The table should nest TeachingSets within AcademicYears and then the students within the TeachingSets, as shown in the table I've mocked up at http://www.ifslearning.ac.uk/files/student-table.jpg
Using a repeater I get 08-10 students B74394 Mzejb Bsppn 08-10 students B74395 Lbuifsjof Bvti 08-10 students C68924 Epoob Cmpblf 08-10 students D41468 Ipxbse Dbwfz
I'm creating a table in an asp.net code behind dynamically, and I want to have a footer row that only has 2 cells. The first should span all the columns in the table-1. Is there some way other then keeping track of the # of columns in the table manually for me to set the colspan to be # of all the columns in the table-1? Preferably a HTML or CSS solution?
I've the following code which successfully makes an average for all the columns from a table. What I need to do though is ignore certain columns in this equation.
Dim totalNumber as Double = 0 Dim count as Integer = 0 For x = 0 To xyz123.Tables(0).Columns.Count - 1 Dim current as Double = 0 If Double.TryParse(xyz123.Tables(0).Rows(0)(x).ToString(), current) AndAlso current <> 0 Then count += 1 totalNumber += current End If Next Dim averageRating as Double = totalNumber / count
I am using asp.net3.5,sqlserver2008. I have retrieving data from Accounts,BUDGETS like this.
select a.AccountLink,a.Master_Sub_Account,b.* from Accounts a inner join BUDGETS b on a.AccountLink=b.GLLink where a.AccountLink=1 output of my query... AccountLink Master_Sub_Account GLLink AccType Budget01 Budget02 Budget03
I happen to have used datasets and hence data tables in most of data access approaches.
This time arround i want to exctract the integer value and use it in the if statement for testing.
I however face a problem in the fact that though i can select the particular cell in a table i still get a table adapter which is not what i need and is not covertible to int value.
See the code below:
[code]....
How can I extra this particular xFiled value and return and integer value rather than a data table?
i have a table that has some columns and rows i want this table to have borders that are visible inside it i want every column an row to be closed in borders how can i do that?
I work with Visual studio 2005 and Sql server data base. I extract 1 million rows from a database and I put the rows in a Sql table. With a simple direct extraction, in a few minutes I complete the operation:
Dim cmd As New SqlCommand(query, cnSql) cmd.ExecuteNonQuery() cmd.Dispose().
But, if I must select and modify some fields between extraction and introduction, it takes a lot of time! I work in this way. I extract rows from Dbase, Table1, and I put all into a Collection using dataReader:
Dim cmd As New SqlCommand(query, cnSql) Dim coll As New Collection coll.Clear() Dim dr As SqlDataReader = cmd.ExecuteReader() I replace some fields with the string "YES". Dim toRepl As String = "" If dr.HasRows Then Do While dr.Read toRepl = dr(5).ToString If Len(toRepl) <= 3 Then ToRepl = "YES" collPrel.Add(dr(0).ToString) collPrel.Add(dr(1).ToString) .................. .............. collPrel.Add(toRepl) collCount = collCount + 1 Loop End If dr.Close() cmd.Dispose() Now, I insert all into a SQL Table2: Dim a As String = "", b As String = "", c As String = "" etc. For i = 1 To collPrel.Count Step 6 a = collPrel.Item(i).ToString b = collPrel.Item(i + 1).ToString .............. ............... f = collPrel.Item(i + 5).ToString queryIns = "INSERT INTO Tab (name, adress, etc) VALUES ('" & a & "', '" & b & "', '" & c & "', etc. ) Dim cmdIns As New SqlCommand(queryIns, cnSql) cmdIns.CommandTimeout = 600 cmdIns.ExecuteNonQuery() cmdIns.Dispose() Next
This way to work goes right but it is necessary a lot of time for completing the operation.
