DB/Reporting :: Why Do Have To Pass Table Name Twice

Jan 5, 2009

I am confused as to why you have to pass the name of the table in the .Fill() method? As an example, see the following code:[code]I have already specified "NameTable" in the query string, so why do I have to put "NameTable" again in the Fill() command?

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VS 2005 Update Table - If All Results Is PASS Then The Table2 Should Be Updated As Pass

Jun 8, 2012

I have two tables:

table1

case_no flow result
tc_1 001 pass
tc_1 002 pass
tc_1 003 pass
tc_2 001 pass
tc_2 002 fail
tc_2 003 pass


table2"

case_no result
tc_1 pass
tc_2 fail

Table2 should be updates from table based on the results... If all results is PASS then the table2 should be updated as pass... if any result is FAIL then the entire case_no should be updates a s fail..

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DB/Reporting :: Attach A Dataset To A Table (MS Reporting)?

Jan 9, 2009

I want to do something like this:

Code:
'create a dataset and a table
Dim ds As New DataSet

[code].....

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DB/Reporting :: How To Pass Value To Query Builder 8

Jul 30, 2009

I want to ask how to i , passed the value i get from my previous form using this"Login.user.Text" to a Query Builder to filter the result based on the value of Login.user.Text" .

SELECT LecturerID, Lecturer_P
FROM Lecturer
WHERE (LecturerID = ??? )

[code].....

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DB/Reporting :: Table Columns Into Table Adaptor?

Jul 7, 2011

Rather than running numerous queries in Access I am trying to write a front end for a DB2 database. The Access database is getting to a size that it is causing Access 2007 to have reliability issues and frequent compacting is required. I have created the Dataset, the Table Adaptors, and the Connection String already, but when I put in a bit of code in to fill the Table Adaptors the remote connection I have to work is going crazy (chewed up about 180MB before I realised it was pulling data from work).

Before I started the project I copied the .accdb to my local PC HDD and I pointed the connection string to it, but it still looks like it is trying to pull data from the work network. If it was a small database I wouldnt be concerned but it is pulling major data every time I run it. I have only 2 out of the 4 Table Adaptors running and it didnt fill them even after 10 minutes.

Here is the code I was trying to run... Server name has been substituted for Server for obvious work reasons.

Because the tables are so large I was looking for a way to pull only the columns I need to from the tables, I tried adding .SOFT_ID to the first line of code but the TA spat the dummy message below...

Value of type 'System.Data.DataColumn' cannot be converted to Application_Name.DS_DB2Database.Server_SOFTDataTable'.

Code:
Me.TA_ServerSOFT.Fill(Me.DS_DB2Database.ServerSOFT.SOFT_ID)
Me.TA_ServerSOFT_FOUND.Fill(Me.DS_DB2Database.ServerSOFT_FOUND)
Me.TA_ServerHARD.Fill(Me.DS_DB2Database.ServerHARD)
Me.TA_ServerREF_SUP.Fill(Me.DS_DB2Database.ServerREF_SUP)

I would also like to pull just the data columns I need to speed up the query.

Note: In case youre wondering why I am not connecting directly to the DB2 database. I currently dont know where it is stored and while leveraging Access I am trying to put a level of separation between the app and the db for the time being, later I will try connect directly.

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DB/Reporting :: MS SQL Cannot Pass Port Forwarding Function On Router

Oct 2, 2008

I have setup a MS SQL server in my computer and enable the sql server to listen to the TCP/IP port 1500. I can use my vb.net program to access to the sql server from another pc within the same LAN by using the following connection string "Data Source=192.168.1.101,1500;Database=ABC;UID=SA;PWD=123;

But if I changed the "192.168.1.101" in the connection string to the IP address that provided by the ISP (i.e.: "Data Source=<IP from ISP>,1500;Database=ABC;UID=SA;PWD=123 the connection string do not work. I have set the port forwarding function in the router as forward all TCP from 1500 port to IP 192.168.1.101. But it don't work neither......

Then I checked the port 1500 with the webpage below: [URL]
It show that the port 1500 is closed! But if I use DMZ function on the router to explose my computer the internet.... the above webpage can checked the port 1500 is opened! And I can successfully connect the sql server with this connection string
"Data Source=<IP from ISP>,1500;Database=ABC;UID=SA;PWD=123;"
Is that the mssql cannot pass the port forwarding function on the router? I have set the port 8080, 21 forward to another IP on the router and it work fine......

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DB/Reporting :: Pass Data From A DataGridView To Text Boxes

Jun 23, 2009

I use Visual Studio 8 and Sql server for my database. I have a form with a DataGridView where my records are display on from the database and some text boxes. I want to pass the data from a specific record from the DataGridView to the text boxes whithin the RowHeaderMouseDoubleClick function.

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DB/Reporting :: How To Hide Table Row

Jul 10, 2009

database = microsoft access application = microsoft visual studio .net 2003

i have a dataset, i dont know how to hide the rows.

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DB/Reporting :: SUM From Table In A Textbox?

Nov 29, 2010

I have a database called Houses.mdf , in it is a table called House with ID , NAME , PRICE.

I want to SUM all the PRICES and get a total price of all houses. I also want to display the result in a textbox.

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Pass A Value From A Combo Box To Have It Populate A Field In A Sql Table?

Jan 7, 2011

How to take a value from a combo box and have it update a field in sql table?

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Pass An Array As Parameter To A Table Adapter?

Apr 26, 2010

is it possible to pass an array as a parameter to a table adapter at design time in wizard in vb.net.

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Asp.net - SQL Server 2005 - Pass In Name Of Table To Be Queried Via Parameter

Jul 16, 2009

Here's the situation. Due to the design of the database I have to work with, I need to write a stored procedure in such a way that I can pass in the name of the table to be queried against if at all possible. The program in question does its processing by jobs, and each job gets its own table created in the database, IE table-jobid1, table-jobid2, table-jobid3, etc. Unfortunately, there's nothing I can do about this design - I'm stuck with it.

However, now, I need to do data mining against these individualized tables. I'd like to avoid doing the SQL in the code files at all costs if possible. Ideally, I'd like to have a stored procedure similar to:

[Code]...

Is this even possible in SQL Server 2005? Alternate ways to keep the SQL out of the code behind would be welcome too, if this isn't possible.

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Get Columns Names From Table And Pass Parameters Dynamically?

Sep 14, 2011

I am trying to figure out how to do this or if it is even possible. I believe it should be, I have about 20 different tables with different amounts of columns in each table. I.E. One table might only have 4 columns while another might have 30 columns. What I am trying to do is create 1 sub/funtion that will handle the select and import for all 20 different tables, unfortunately for me I can't seem to figure out how to write this.

I know the select statement for getting the column names is :

SELECT column_name FROM INFORMATION_SCHEMA.Columns where TABLE_NAME = 'table'

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Insert Statment - Pass The Data From A Datagrid To A Table

Apr 26, 2009

I have this code to pass the data from a datagrid to a table that will be created at the same time the data will moved. I have cancreate the table with no problem, but I have the name of the table on a variable and I can't call it on the sql. I have try diffrent codes and it doesn't read me the variable. This is the code I have. It says syntax error in query incomplete query clause

[Code]...

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DB/Reporting :: Copy A Table From One Database To Another?

Mar 27, 2008

Anyone know how to copy a table from one database to another? I know the statement 'INSERT INTO Table1 SELECT * FROM Table2' but I want to copy from one database to another from a server to a PC. Of course, I could do a select statement for all the records and use a loop to insert them one by one, but surely there is an easier way.

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DB/Reporting :: How To Get Auto-generated ID From Table

Jun 4, 2009

I am trying to insert data into two tables on two different forms. My problem is that I don't know how to get the last entered Auto generated ID from the first table to pass it to second form.

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DB/Reporting :: Insert Row To Access Table?

Oct 28, 2008

I am using the following from the MS website to add a row to an access table and retreive the last autogenerated number.

Code:
Dim cnJetDB As OleDbConnection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=test.mdb")

[code].....

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DB/Reporting :: Read An Access Table?

Apr 28, 2008

Using VB2005, Access 2003

I'm having a problem trying to read an access table with the following code:

HTML Code:
Dim strConn As String
strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
" Data Source=C:DBFILESService.mdb;" & _

[Code]....

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DB/Reporting :: Refreshing DVG After Adding A New Table Row?

Nov 8, 2009

How do I add a row and then refill or refresh a DGV? The row is added/inserted successfully.What I can't work out is how to get the new row to show in a properly refreshed DVG.In one case I keep the old DVG view but the new row is missing.

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DB/Reporting :: Rename A Table In SQL Using A WildCard?

Sep 24, 2008

I'm importing a .csv file into my SQL Server (2005) using SSIS on a schedule, after its imported I would like to change the name of the file. The name of the imported file is always different as its coming from an external source.Is there anyway of changing the table name?

I've looked at using the stored procedure sp_rename, i.e.

Code:
USE TESTDATABASE1
GO
EXEC sp_rename 'dbo.SalesTerr5673A1889', 'Values';
GO

What I would like to use is a wildcard?

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DB/Reporting :: Retrieve Last 10 Records From Table?

Apr 1, 2009

Is it possible to have a quick and easy way of retrieving the last 10 records from a table?

Currently what I have been doing is retrieving all the records then one-by-one cylcing through each record until I have the last 10. To me this seems to have a lot of over-head reading each record. I just wondered if there was a quicker way of doing it.

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DB/Reporting :: Retrieving Data From Another Table?

Apr 4, 2011

I have created a database in VB2008.NET using SQL 2008.

My problem is that while I am in the form where I see the the data, I want to retrieve backwards the related data from Owner and Car eg. the owners name and the car model.

Is there any way to do this in a single row?

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DB/Reporting :: Updating An Access Table?

Mar 31, 2009

This may seem like a simple problem, but I am completely baffled. I am working on a timekeeping application using Visual Basic 2008 Express and Access 2000.

There are three tables being updated by three separate sub routines. Two work fine, one does not.

In trying to resolve the issue I test one field at a time. The test Access query and the code only reference the one field to change and two ID fields. The program runs but the field is not updated. The table has 42 fields to be updated when I get it working.

The Access query is:
--------------------
UPDATE tPPSummary SET W1MonHours = [@W1MonHours]
WHERE EmployeeID=[@EmployeeID] AND PPID=[@PPID];

[Code]....

When I pause the running program at the intRowsAffected it shows 1 record which is correct.

I am really out of options as tho where to go from here. There are no simple spelling errors in the parameters, there are no error messages and the sub runs to the end.

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DB/Reporting :: Updating Table With Results From Another One

Feb 10, 2011

I am trying to update one table with results from another table as such:
Table A (field, type) : Table B
ID (key) Integer : ID (key) Integer
ParentID Integer : IssueID Integer
Number String : ParentID Integer
: Number String

I need to construct and UPDATE statement that does:
Sets B.IssueID = A.ID When B.ParentID = A.ParentID AND B.Number = A.Number AND B.IssueID = 0

Here is what I have so far but it is producing an SQL syntax error (missing operator)
sqlStr = "UPDATE B SET IssueID = A.id FROM B JOIN A ON (B.ParentID = A.ParentID AND B.Number = A.Number) WHERE B.IssueID = 0

I have also tried
sqlStr = "UPDATE B SET IssueID = A.id FROM B, A WHERE (B.ParentID = A.ParentID AND B.Number = A.Number AND B.IssueID = 0)

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DB/Reporting :: VB Text Box To Access Table?

Mar 15, 2011

This is probably a simple process but I can't seem to accomplish it for the life of me. What I'm trying to do is transfer user inputted data from a Visual Basic text box into an Access database. The database consists of only one table with three fields: First Name, Last Name, and ID Number (auto-increment primary key). The VB code I have so far is this:

Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

[code].....

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DB/Reporting :: Why Cannot Return The Table From Access

Mar 9, 2011

There are two combo boxes taking user's inputs to return a record in an Access Database satisfying the requirements. This procedure is controlled by a button. However, when it reads "da.Fill(dt, "NETP_ParaList")". It reports error saying that "ArgumentException was unhandled; Object is not an ADODB.RecordSet or an ADODB.Record. Parameter name: adodb" I have no idea what this talking about.

[Code]...

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Running Insert Statement To Pass Data From DataGrid To Table

Mar 21, 2009

I'm trying to run an INSERT statement to pass data from a datagrid to a table I have on my database. The problem I have is that the table has 6 columns and the datagrid has only 3. So I only want to pass those 3 columns but I get the error that the other 3 columns does not accept null values. I need to change the columns to accept null values. The other problem it is that I can't pass more than 9 records, if I have more than 9 record on the DataGrid it says "object not set as an instance of a reference" and it only add 9 records if I have more than 9.

Dim RowCount As Integer = datagrid1.Rows.Count - 1
Dim ColumnCount As Integer = datagrid1.Columns.Count - 1
Dim RowIndex, ColumnIndex As Integer
Dim myconecction As String
myconecction = My.Settings.DataSource
[Code] .....

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DB/Reporting :: Access - How To Insert Data In To A Table

May 19, 2009

I'm trying to remember how to insert data in to a table. Here is my code

Code:

I get the error

Quote:

Number of query values and destination fields are not the same.

I also get some error about the Insert INTO part not being right somewhere. Am I doing this how you would do it, or how would you do something like this?

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DB/Reporting :: Adding The First Record In A Self Referenced Table?

Mar 2, 2008

I have a self referenced table it contains Employee information, an employee reports to another employee, I've done this by including a field named ReportsTo as a foreign key that would be filled with the primary key. My first question is when using a strongly typed dataset how would I insert the first record without raising an error. the only solution that I could come up with is to insert an employee with the name NoOne and reports to himself i.e the employee number is the same as ReportsTo, this solution would be hardcoded in my program and only works when there is no records in the table. This is ok as long as I don't delete every employee from the table and try to insert new employees, in this case my insert will fail because the NoOne employee number is "1" and this would violate the index. this case calls for reseting the index each time I delete all the employees.

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DB/Reporting :: Being Able To Change Table Name In Select Query?

Dec 6, 2008

I have a stored procedure that I need to be able to change the table name that the select statement in the stored procedure uses depending on a user input, however I am having a problem with the code:

Code:
CREATE PROCEDURE [dbo].[spQryParentComments] @projTable as varchar(50)
AS

[code].....

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