I've created a "data warehouse" for the Access users in my area. I take
data from SQL Server, and write it to a network access DB using DTS.
I don't want to link to the tables, I really need to put the data in an access
format. The problem I'm having is that I'm appending the data and not overwriting it. Is it possible to truncate those table before importing?
Do I have to use ActiveX Script to accomplish this?
Thanks
Mark
I am using the 3-tiered architecture design (presentation, business laws, and data acess layers). I am stuck on how to send the image the user selects in the upload file control to the BLL and then to the DAL because the DAL does all the inserts into the database. I would like to be able to check the file type in the BLL to make sure the file being uploaded is indeed a picture. Is there a way I can send the location of the file to the BLL, check the filetype, then upload the file and have the DAL insert the image into the database? I have seen examples where people use streams to upload the file directly from their presentation layer, but I would like to keep everything seperated in the three classes if possible. I also wasn't sure what variable type the image would be in the function in the BLL that receive the image from the PL. If there are any examples or tips anyone can give me that would be appreciated.
View 2 Replies View RelatedI want to send data to a excel spreadsheet from SQL server 7.
I know that I can create a odbc dsn which points to a table or a view on SQL Server. That works well.
Is there any way to point to a stored procedure.
I want to pull data to a spreadsheet based on a stored procedure.
Any suggestions ?, Is it possible ?
DBMS = SQL server 2005Web programming language = ASP.NETHiI have database 1 sat on server 1.I would like to move selected tuples from specific tables into database 2 sat on server 2.What do i need to research to try and find a method of doing this?Is the correct approach to move the selected data into a 'recordset' and if so how can i send this record set to database 2?many thanksBil
View 14 Replies View RelatedI need to send data from a MS SQL 2000 DB in one location down to a Oracle DB (Solaris) in another location. I was wondering how(if at all possible) how to do this.
View 1 Replies View RelatedWe have a database on the live server which powers a website. Then our client has a copy of the database at their office. Their is Merge replication set up between the two running every half a hour.
Now they want to be able to look at the merge replication history.
With my little knowledge, I believe that the place to get this data from is the distribution database on the publishing machine which is the live server. Now for obvious reasons we cannot replicate the
distrubution database to their side so we need to come up with some way of giving them the data. They also want a history of replication.
So the way I was thinking of fixing it was to have a job that copies some of the last days data from the distrubution database onto the main database and add that table to the replication so they got it every day. Also writing a ASP page so they can look at the last days
data straight from the distrubution database.
Here are my questions:
Question 1:
How long does the replication store history for?
Question 2:
Is thier any simpler way of allowing them to see the replication history?
Question 3:
Are their any other things I should be worried about?
Thanks for any feedback, Nixies
Hi
Background: I am a post-graduate student developing a model of the way HIV/AIDS spreads in communities. The data sets I am using are large (eg census data - 50m records) and the manipulation is complex (eg deciding which individuals will begin a sexual partnership, and with whom).
Problem: I need to process a table of data in code written in C# that will insert the results which are also a table of data into a table in the database.
In the example set up below, a table with rows comprising an Integer and a Real is the input. The output is a table where each row also comprises an Integer and a Real. Each row of input, say (Inti, Reali) leads to Inti rows of output. The example below gives a simple example of this.
The T-SQL code below sets up the problem, and includes simplest possible T-SQL that would lead to the requisite Output, so that you could compare your solution's code's with it:
-- Set up tables to use in example
CREATE TABLE InputTable
(
Int1 INT NOT NULL,
Real1 REAL NOT NULL
)
GO
CREATE TABLE OutputTable
(
Int1 INT NOT NULL,
Real1 REAL NOT NULL
)
GO
--Initialise the Input Table
INSERT INTO InputTable (Int1, Real1) VALUES (3, 0.5)
INSERT INTO InputTable (Int1, Real1) VALUES (5, 0.99)
--Manually put Data into Output table
--I do know how to code this in T-SQL using cursors and loops
--I wish to code this part in CLR
INSERT INTO OutputTable (Int1, Real1) VALUES (1, 0.5)
INSERT INTO OutputTable (Int1, Real1) VALUES (2, 0.5)
INSERT INTO OutputTable (Int1, Real1) VALUES (3, 0.5)
INSERT INTO OutputTable (Int1, Real1) VALUES (1, 0.99)
INSERT INTO OutputTable (Int1, Real1) VALUES (2, 0.99)
INSERT INTO OutputTable (Int1, Real1) VALUES (3, 0.99)
INSERT INTO OutputTable (Int1, Real1) VALUES (4, 0.99)
INSERT INTO OutputTable (Int1, Real1) VALUES (5, 0.99)
--This should show the output
SELECT * FROM InputTable
SELECT * FROM OutputTable
--The output should be
Int1Real1
3 0.5
5 0.99
Int1Real1
1 0.5
2 0.5
3 0.5
1 0.99
2 0.99
3 0.99
4 0.99
5 0.99
Additional Information: I would be grateful if your solution could indicate
* whether the code to be written is a class, stored procedure or user-defined function
* the answer could be included in entirity begining with "using system..."
* example T-SQL that can be used to execute the code
Current knowledge:I can write T-Sql. I have written C# user defined functions and stored procedures, assembled them and run them from within SQL-Server 2005.
Thanks in advance.
Greg
Ok i have a programmer who wants to send out the data from a table as an email attachment via sql mail without having to write a com component. Does any one know the procedures on how to do this (i.e stored procedures and triggers ect and anything else i need or should know).
Please dont answer this unless you have some genuine help as I dont want to post this every time someone comes up with a smart ass comment!
Thanks guys
Hi all..I'm trying to send multiple INT values to a Stored Procedure that willbe handled in an IN statement.ASP Code:strSQL = "SP_Get_Selections '29, 32'where 29 and 32 are 2 integer valuesNow, in my stored procedure... I would like to look these values up inan IN statement likeCREATE Procedure SY_GET_SELECTIONS@authorid varchar(20)SELECT * FROM Authors WHERE AuthorID IN (@authorid)But when I use this, I get [Microsoft][ODBC SQL Server Driver][SQLServer]Syntax error converting the varchar value '29, 32' to a columnof data type int.Any help would be great.Thanks
View 1 Replies View RelatedHi,I'm using VS2005 and I'm trying to link the C# windows form to MSSQL.I used BindingNavigator Control to read the data. After that I addsqlcommand and sqldataadapter to send the data to the database. Mycode is thissqlDataAdapter1. InsertCommand. CommandText ="INSERT INTO SUDENT (" +"S_ID, S_NAME, S_ADDRESS, S_PHONE" +") VALUES ('" +S_IDComboBox. Text + "', '" +S_NAMETextBox. Text + "', '" +S_ADDRESSTextBox. Text + "', '" +S_PHONETextBox. Text + "')";sqlDataAdapter1. InsertCommand. ExecuteNonQuery( );It gave me this error"NulleferenceExcept ion was Unhandled"and " Object refrence not set toan instance of an object" so I add this linesqlCommand1 = ("INSERT INTO STUDENT (S_ID,S_NAME, S_ADDRESS, S_PHONE)VALUES (@S_ID,@S_NAME, @S_ADDRESS, @S_PHONE) " ,sqlConnection1) ;Then it gave me some stupid error. By the way it didn't make a newobject of SqlCommand although I tired ....So can u help me to solve my problem ? Thank you
View 1 Replies View RelatedHi,
I€™m using VS2005 and I€™m trying to link the C# windows form to MSSQL. I used BindingNavigator Control to read the data. After that I add sqlcommand and sqldataadapter to send the data to the database. My code is this
sqlDataAdapter1.InsertCommand.CommandText =
"INSERT INTO SUDENT (" +
"S_ID, S_NAME, S_ADDRESS, S_PHONE" +
") VALUES ('" +
S_IDComboBox.Text + "', '" +
S_NAMETextBox.Text + "', '" +
S_ADDRESSTextBox.Text + "', '" +
S_PHONETextBox.Text + "')";
sqlDataAdapter1.InsertCommand.ExecuteNonQuery();
It gave me this error
€œNulleferenceException was Unhandled€?and €œ Object refrence not set to an instance of an object€? so I add this line
sqlCommand1 = ("INSERT INTO STUDENT (S_ID,S_NAME,S_ADDRESS,S_PHONE) VALUES (@S_ID,@S_NAME,@S_ADDRESS,@S_PHONE)" ,sqlConnection1);
Then it gave me some stupid error. By the way it didn€™t make a new object of SqlCommand although I tried €¦.
So can u help me to solve my problem ? Thank you
First, yes I know that DB Library is depreciated. Unfortunately it isn't an option for us to make a huge change like that right now.
Now, on to the problem. We have a few different C applications that access SQL Server via db-lib. On SQL 6.5, and SQL2000 we had no issues to speak of. Since upgrading to SQL2005 (Enterprise Edition, 32 bit), we have had a horrible time with receiving an error that says "Error msg: Possible network error: Error in sending out-of-band data to SQL Server. General network error.". It appears to happen at somewhat random times during the applications run.
Search for information on "Error msg: Possible network error: Error in sending out-of-band data to SQL Server. General network error." has provided next to nothing, so I turn to you. Any ideas?
Thanks,
Matt
I'm trying to re-write my database to de-couple the interface (MS Access) from the SQL Backend. Â As a result, I'm going to write a number of Stored Procedures to replace the MS Access code. Â My first attempt worked on a small sample, however, trying to move this on to a real table hasn't worked (I've amended the SP and code to try and get it to work on 2 fields, rather than the full 20 plus).It works in SQL Management console (supply a Client ID, it returns all the client details), but does not return anything (recordset closed) when trying to access via VBA code.The Stored procedure is:-
USE [VMSProd]
GO
/****** Object: StoredProcedure [Clients].[vms_Get_Specified_Client] Script Date: 22/09/2015 16:29:59 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
[code]....
I have to send updated Employee list from employee master table to a particular email ID on every last date of Month and when a new employee is added / deleted / edited. Also need to send this as an Excel fileÂ
I tried the following but "Invalid Object name dbo.tbl_EmployeeMaster" error coming while inserting a new employee.
USE [eXact]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER TRIGGER [dbo].[trg_Email]
[Code] ....
I have a client who has SSMS installed on her laptop. She is able to connect to the SQL server via SSMS in the office and query data on the server.
She needs to be out of site often and doesn't have internet access. She asks if the data tables can be "backed up" or saved on her laptop, so she can look at them without worrying connecting to the server. I am not sure if this can be achieved, as SSMS is built for accessing a server, not a desktop. Myself never have this need. If I really need it, I would go to Microsoft Access and create an ODBC connection to the datatables. But this client thinks that Microsoft Access is beneath her.Â
HowTo: Import data to MS SQL 2008 from password protected Access DB ?
View 2 Replies View RelatedI have recently upgraded to SQL2014 on Win2012. The Access front end program works fine.
But, previously created Excel reports with built in MS Queries now fail with the above error for users with MS 2013. The queries still work for users still using MS 2007.Â
I also cannot create any new queries and get the same error message. If I log on as myself on the domain to another PC with 2007 installed it works fine, so I don't think it is anything to do with AD groups or permissions.
We need to insert data/rows from a SQL Server 2014 database into MS Access database. The problem is, there are so many columns (100+) in the table and there are so many insert transactions of this kind (from different tables) that it is not very easy to write the code in VB.NET that lists all column names.
Both the Access and SQL Server tables have the same number of columns and the equivalent data types, so inserting is not really the problem. It's just that is there a way to do an insert statement in T-SQL that does not name all the columns?
Hello.
View 5 Replies View RelatedHi guys,
I've been developing desktop client-server and web apps and have used Access and SQL Server Standard most of the time.
I'm looking into using SQL CE, and had a few questions that I can't seem to get a clear picture on:
- The documentation for CE says that it supports 256 simultaneous connections and offers the Isolation levels, Transactions, Locking, etc with a 4GB DB. But most people say that CE is strictly a single-user DB and should not be used as a DB Server.
Could CE be extended for use as a multi-user DB Server by creating a custom server such as a .NET Remoting Server hosted through a Windows Service (or any other custom host) on a machine whereby the CE DB would run in-process with this server on the machine which would then be accessed by multiple users from multiple machines??
Clients PCs -> Server PC hosting Remoting Service -> ADO.NET -> SQL CE
- and further more can we use Enterprise Services (Serviced Components) to connect to SQL CE and further extend this model to offer a pure high-quality DB Server?
Clients PCs -> Server PC hosting Remoting Service -> Enterprise Services -> ADO.NET -> SQL CE
Seems quite doable to me, but I may be wrong..please let me know either ways
Thanks,
CP
When i am trying to start our hospital software based on SQL server 2000, it shows Following Error.Search Condition is not valid, (DBNETLIB) Connection Open (connect()).  SQL server does not exist or excess denied. Due to Fetch data.I run our software in Windows 8.1, while it smothly runs in previous version of Windows XP and 7.
View 2 Replies View RelatedWhen I execute the below stored procedure I get the error that "Arithmetic overflow error converting expression to data type int".
USE [FileSharing]
GO
/****** Object: StoredProcedure [dbo].[xlaAFSsp_reports] Script Date: 24.07.2015 17:04:10 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
[Code] .....
Msg 8115, Level 16, State 2, Procedure xlaAFSsp_reports, Line 25
Arithmetic overflow error converting expression to data type int.
The statement has been terminated.
(1 row(s) affected)
is there a step by step paper to get there? here is what i need to consider. I Iwill have many customers that will need their own set of records and access pages "branded for their company" each customer will have many clients. I am hosting this application on a windows 2003 server with SQL 2005 server enterprise.
I am using windows authentication, I have created a username in windows, then i added the windows user in SQL management studio in security, granted "DB Read" and "DB write" and again under the database security tab. still from the web authentication fails. i must be nissing a step or two?
I expect to set up a username for each database as i setup new customers.
HiI'm having problems following the tutorial on creating a data access layer - http://www.asp.net/learn/dataaccess/tutorial01cs.aspx?tabid=63 - when I try to compile in Visual Studio 2005 I get namespace could not be found. I followed exactly the tutorial - I created a dataset and added this code in my aspx page. <asp:GridView ID="GridView1" runat="server" CssClass="DataWebControlStyle"> <HeaderStyle CssClass="HeaderStyle" /> <AlternatingRowStyle CssClass="AlternatingRowStyle" />In my C# file I added these lines... using NorthwindTableAdapters; <<<<<this is the problem - where does this come from? protected void Page_Load(object sender, EventArgs e) { ProductsTableAdapter productsAdapter = new ProductsTableAdapter(); GridView1.DataSource = productsAdapter.GetProducts(); GridView1.DataBind(); }Thanks in advance
View 6 Replies View RelatedI'm currently working on a BI architecture for a customer, and consider to propose the Power BI data catalog as a data distribution layer. The customer will use Power BI, but also has other BI tools.
Are data sets in the data catalog available to other clients than Power Query alone? E.g. are there OData feed endpoints available? If not, what would be the best way to give other tools access to the data?
I have two database(MYDB1 , MYDB2) on two different server's(SERVER1 , SERVER2) . I want to create an store procedure in MYDB1 on SERVER1 and get some data from a table of MYDB2 on SERVER2. How can i do this?
View 5 Replies View RelatedI'm using a legacy application built using VB5 and SQL Server 7. After recompiling it, and putting the database in SQL Server 2012. I want to access the current login user using the SQL function SUSER_SNAME().
This is the code.
Set rdoRes = goDatabase.Connection.OpenResultset("select suser_sname()")
But I'm unable to get the current user login in the application. If I write any other SQL statement instead of this, then it runs. But only this statement is not running. Is there any security reasons for this?
I have a table that is returning rows from a table query. It seems I have done it before but I cannot seem to get the right procedure to obtain the values. I will paste in the code below in which you will see my bad attempts at accomplishing what I need.
Dim uid As String
Dim pw As String
Dim em As String, fn, ln, mi As String
Dim par As String
Dim Field, n, j As Integer
Dim JJ As Integer
[code]...
how I can load the CSV file data into the sql server table. I know there are ways like bulk insert and other to load the csv file data into the table. But in my case the table doesn't exist and has to be created at the run time. With simple insert in temp table we do like select * into #temp from tablename and that creates the temp table. So. I need something like that which create the temp table and load the data into it. because the CSV file would have different number of columns and names so I can not create the table structure in advance. I have to create the table at run time.Â
View 3 Replies View RelatedI have an MVC asp.net application that stores many records in a table on sql server, in its own system. Â used the system for 2 months, worked fine accessing, changing data.
Now that other users are logging in? there is cross coupling going on. Â one user gets the data from another users sql search.
In the mvc app it had used the get async method to read the ID record from the db, i set that to synchronous. Â no effect; Â the user makes their own login id but that does nt matter either.
I have one column in SQL Server 2005 of data type VARCHAR(4000).
I have imported sql Server 2005 database data into one mdb file.After importing a data into the mdb file, above column
data type converted into the memo type in the Access database.
now when I am trying to import a data from this MS Access File(db1.mdb) into the another SQL Server 2005 database, got the error of Unicode Converting a memo data type conversion in Export/Import data wizard.
Could you please let me know what is the reason?
I know that memo data type does not supported into the SQl Server 2005.
I am with SQL Server 2005 Standard Edition with SP2.
Please help me to understans this issue correctly?
Aaarrgghhhhhhh, still searchin' for a nice step-by-step article to learn data access (all insert delete update commands) with the SQL Server .NET Data Provider found in [System.Data.SqlClient] namespace....
Can anyone plz help me to find it?
I Have a table with #Sample like below
=================================
#Sample
id int,
SSN varchar(20),
State varchar(2)
Â
Sample Data:
ID SSN STATE
1 999-000-000 AB
2 979-000-000Â BC
3 995-000-000Â CD
=================================
We used filter logic based on the SSN & State.
We are passing these values through variables like
Declare @State varchar(2)
Declare @SSN varchar(20)
While run time these values are lets suppose @SSN = '999-000-000' & @State='ABC'
Now the Result is displayed with the state data Like 'AB' only.
Output: 1 999-000-000 AB
instead it should give system generated error.
Here I have 2 Questions:
1. Why it is taking 1st 2 Charecters?
2. Why it does not have any system generated for length?
I can do validation with Length function for these 2 variables however if have 100 variables then it should not feasible case. So, what is the reason behind?Â