Save And Load Data With Schema In MSDE
Aug 17, 2006Hi,
How can I save and load data with schema in MSDE in the quickly way? I need to do this in 5-10 second for 5 millions of rows.
Thank's
Alexei
Hi,
How can I save and load data with schema in MSDE in the quickly way? I need to do this in 5-10 second for 5 millions of rows.
Thank's
Alexei
Microsoft,
We need some help to resolve an issue. We want to load and save the last version of a DTS File but using this command:
EXEC @rc = sp_OAMethod @object, 'SaveToStorageFile', NULL, @Path_Log_Save_DTS
we always get all versions of the DTS File. Could you help us to Load or Save only the last version of the file? Is there any option of this procedure sp_OAMethod (or other) that solve the problem?
Thanks,
Regards,
i have a vb6 app that writes data to a msde 7 db (in batches). when i run the process inhouse the entire process takes just under 2.30 min to save a batch of 50 records. when i run the process onsite it takes about 20 to 25 min to save the exact same batch. both enviroments are are set up the same (both have win xp and the db it is writing to is local). i took a copy of my onsite db and ran it inhouse and the results were fine (2.30 min to save the batch of 50). this process was running fine onsite up until a month and a half ago. does any one know what might of caused this issue (virus, xp updates, db curput). or does any one have any ideas on what i can try to resolve this issue.
Thank you,
Thomas
Dear All,
I want to make an application to manage my documentation. But I would like to store all my document's into MS SQL data base, and load it from each client in our intranet.
So how can I do it?
1. Which type of data type should I set for my table field on MS SQL, and how can I load an Word file from selected directory and store it then in my table field?
2. How can I load it from MS SQL and send it to client?
Thanks a lot for any examples, links or documentation!
les
Hi,
Here I will describe my problem.
1. We are loading large amount of data from database on background thread which is starting on Application_start event in global.aspx.cs file.The data is later cached for subsquent request to improve the performance.
2. Now when we put the application on web farm garden, it is not able to load the application.
3. We are sending the request the servers through Router kind of application.
4 This application is working fine on single server enviornment.
Please help us.
Ajay Kumar Dwivedi
Hi!
How do I load a comma-delimited text file into MSDE? How does it work for SQL Server 7?
Thanks,
Helmut
Hello,
I would like to use SSIS tool to move the data from one database schema to another database schema.
For example:
Source table has
1. UserName (varchar 20) (no null)
2. Email (varchar 50) (can be null)
Destination table has
1. UserID (uniqueidentifier - GUID)
2. UserName (varchar 50) (no null)
3. EmailAddress (nvarchar 50) (can be null)
4. DateTime
Questions:
1. What controls do I use in my Data Flow to make data move between databases with different data types and include new value in UserID as a new GUID and DateTime as a date (GETDATE)?
OLE DB Source, OLE DB Destination, Data Converson and .....
How do I insert Guid and Date at the same time?
2. I have many tables to do data moving. Any sugestions? How do I architect my project? If I create many data flows for each table - it will look complicated.
Please give me some advices here.
Thanks.
I just have done the SSIS example in the tutorial document included when install SQL 2005 ENT. I have a problem that whenever I test to run, the service load all data from source with out noticing about the data (I mean it load all the data to the destination), I do it several time and it continue to load all without checking. That mean the data is dublicated when the schedule run???
I think there should be a paramete or something like that to help the engine just load the new data to the destination. Could you help please?
Thank
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View 3 Replies View RelatedI am working on a program in VB 2005 in which i want to store and retrieve GPS coordinates. I am not sure which data type is the best to use to enter Latitude & Longitude numbers and maintain their proper integrity.
Like LAT ( N38 28.025' ) and LONG (W105 52.098' )
The numbers will be entered by the user and that format can be maintained, but how to re-enter & or insert them into the database using the same format is my real question.
I hope I have explained this right. The numbers in BOLD are what I need to maintain.
Thanks for any help in advance.
Steve
Hello:I didn't find any documentation that notes save point names are casesensitive, but I guess they are...Stored Proc to reproduce:/* START CODE SNIPPET */If Exists (Select * From sysobjects Where Type = 'P' and Name ='TestSaveTran')Drop Procedure dbo.TestSaveTranGoCreate Procedure dbo.TestSaveTranAsBeginDeclare@tranCount int--Transaction HandlingSelect @tranCount = @@TRANCOUNTIf (@tranCount=0)Begin Tran localtranElseSave Tran localtranBegin Try--Simulate Error While ProcessingRAISERROR('Something bad happened', 16, 1)/*If this proc started transaction then commit it,otherwise return and let caller handle transaction*/IF (@tranCount=0)Commit Tran localtranEnd TryBegin Catch--Rollback to save pointRollback Tran LOCALTRAN --<< NOTE case change--Log Error--Reraise ErrorEnd CatchEndGo--Execute Stored ProcExec dbo.TestSaveTran/*Should receive the following message:Cannot roll back LOCALTRAN. No transaction or savepoint of that namewas found.*//* END CODE SNIPPET */What is really strange, if there is a transaction open, then no erroris thrown. So if you execute as so:/* START CODE SNIPPET */Begin Tran--Execute Stored ProcExec dbo.TestSaveTran/* END CODE SNIPPET */There is no "Cannot roll back LOCALTRAN...." message.Questions:1-)Can someone confirm save point names are case sensitve and this isnot happening because of a server setting?2-)Is this a logic error that I am not seeing in the example codeabove?We have changed our code to store the save point name in a variable,which will hopefully mitigate this "problem".Thx.
View 4 Replies View Relatedi have made a windows applicatioon and connect to a database
but when i enter the data and presss the button then it did not save the data in database so what should i do ,here i m writing the whole code and please help me and solve this problem
private void button1_Click(object sender, EventArgs e)
{
SqlConnection CON = new SqlConnection(@"Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|Database1.mdf;Integrated Security=True;User Instance=True");
CON.Open();
//cm = new SqlCommand("INSERT INTO Student(RegNumber, Name, FatherName) Values ('" + txt_Registration_Number.Text + "','" + txt_Name.Text + "','" + txt_Father_Name.Text + "')", CON);
SqlCommand cm = new SqlCommand();
cm = new SqlCommand("INSERT INTO Student(RegNumber, Name) values(1000, 'Hasan Nizamani')", CON);
cm.ExecuteNonQuery();
CON.Close();
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sheraz
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.
View 3 Replies View Relatedi have an xml file, it looks like this:
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how can i save this into a database(Sql) using a procedure
or..there is another way to do this?
im a newbie
Please help me?
I use sql express + C#, and when i execute my queries like "insert" into table, my data exist in dataset while i compile my project.
How i can save my data to my data source, and how i can see my data in my table in data source?
Please help me, how i can save my data from dataset into disc file mdf.
I am new to sql sever management studio express, but a long time query analyzer user. This is a very basic question.
I want to change the default directory in sql server management studio express so that when I go to save a query, it is already pointed to the correct one. Where do I change that?
Thanks,
Nanci
I have an source file and i have to load it into the data base by changing datatype of the columns in ssis
View 1 Replies View RelatedHi
I have problem in the data when I save it in database !!!
From Windows Application I Send (nText) Data to SQL Server Database in Web Server but when I try to explore it in SQL Server Enterprise manager or ny SQL Server DB Manager I see the Fields of (nText) Data is empty but when I try to brows the data in ASP.NET page I get it like the following
??? ??? ??? ????? ??????? ?? ??? ??? ?????, ????? ?????? ?????? ?????? ?????????. ????
??????". ?? ????????? ???? ???? ????? ?????, ?? ????? ??????? ??????.
???? ????, ??????? ??? ??? ??????? ?????, ??? ???? ?? ?????? ?? ????? ??????
So I thing the data has been damaged!!
Why this problem... And how can I solve it??
The Problem only in (nText) Data ..
And thanks with my best regarding??
Hai...
Hopefully ur guys can help me. I declare data type as float in price table. So the problem here is, whenever i enter a float number and move to the second row to enter a new number. The first number in the first row will automatically change to integer, without no reason. For example "2.3" will become "25".
Is there any configuration that need to do.
I need to save MicroStation "elements" along with other general information. Is that possible to do with SQL Server 2005?
View 1 Replies View RelatedHi All,
I'm developing a credit card application, and would like to store some sensitive data in a table temporarily, but be absolutely positive it either never goes into the log file in the first place, or is securely deleted from the log file when I delete the data. There's millions of other bits of data in the log, so truncating or otherwise disposing of the whole log is not an option.
In particular, I'm capturing the credit card mag stripe at the beginning of a transaction, and saving it while the work is done to complete the transaction. (ie, a pilot walks in, says "Top off the G4 with JetA, here's my card, have it ready when I get back.") We want to save the swipe info for maybe a couple of hours (it is encrypted during this time), use it for the authorization, then throw it away as per credit card industry rules.
Is there any way I can save the encrypted text string in a normal MSSQL field (Varchar(200)), have it stay around for a few hours as the user logs in and out of the database, then delete the record and be sure it's nowhere in the log?
TIA,
George Lehmann
Horizon Business Concepts, Inc.
Broken Arrow, OK
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View 1 Replies View RelatedHi experts,
I have a textbox and a upload file function in my asp.net page.User can either copy/paste their resume in text or upload their resume file and submit the application.The uploaded file will be saved into a BLOB column, but do you know if text in textbox can be saved into BLOB column?
I received error message on the code:'save Applicant resume to a BLOB-image datatype column objComd.Parameters.Add(New SqlParameter("@AppResume", SqlDbType.NText))
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I was assigned a project to read binary data file (2G) and select data from OrderID, OrderDate and Price three columns (there are about 50 columns) into SQL table.
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Hello guys.
I want to konw how many rows a data page could contains.
So i do some test to prove it.
The follow sql scripts i used:
create table table1
(
col1 char(2)
)
go
declare @a int
set @a=0
while @a<700
begin
insert into table1 values('aa')
set @a=@a+1
end
I add 700 recrods to table1,then use dbcc page command oversee the data page.
The result indicate that:the whole recrods are all in one data page,and the "m_freeCnt" flag equal 396.
(8192-96-700*9-700*2=396)So i think i can add more records to the data page.To my surprise, after i add a new record, sql server 2005 allocates a new data page and assign the recrod to the new space....
any suggestion?
I successfully upsized an Access database to SQL Server Express so that I have an Access frontend and a SQL Server Express backend. People started using this on an intranet, but right away they started complaining that sometimes their data wasn't saved. For example, they might have entered 8 records but when they went back to look at them only 4 were actually saved in the database. Any idea why this might be, or how I could trace the errors and find out?
Paul_in_Brunei
After my upgrade from MSDE SP 4 to SQL express (backup and restore) my application will not see the data any more.
If I use my application (VB Dot.NET 1.x ; DB= SQL Express) to add new data (rows) this new rows are visible.
Both old and new datas are seen in SQL management studio express.
If i add rows with the SQL management studio express the appliction will not see this rows.
In both cases I connect with sa - account. (Administrator even doesn't work). I search for any restrictions on row basis but i wonder why the management tool display all rows.
Any ideas!
Hi,
i need to move the data and schema from 6.5 to 7.0. could you please tell me the most simple way.
thank you
raju
Over the weekend, one of our out-of-house programmers ran an update to our three main tables. I know these are kind of broadstrokes, but basically he compared the data and updated certain fields when it met certain conditions (lots of rules basically). The three tables are one-to-one and contain a little over a million records. The comparison file contained around 400k records.
The scripts made it through 250k records from the comparison file before he had to stop it for the weekend.
When I came in to test the data yesterday - I was met with problems on my front end application - it would lock up on the write back to the database. I went into EP and experienced the same thing after making any changes to a record, it would just lock up. This only appears to be a problem on the 2 bigger tables of the 3. I currently have 12 gigs or so free on that box and I have already shrunk the log and data files.
I tried removing and re-adding the indexes, but I am freezing up everytime I try to either change or delete the Clustered Index on the Primary Key. I don't know why, but I thought maybe that was my issue.
I know this is pretty broad, but even if someone could give me ideas as to why SQL would lock up like that when trying to just save the data, it would be most helpful.
NOTE: There were NO structure changes in the update process and my restored data from Friday works perfect.
If you need more info, just ask. Thanks in advance for the help.
Don
elitecobra2000@yahoo.com
Locally I develop in SQL server 2005 enterprise. Recently I recreated my db on the server of my hosting company (in sql server 2005 express).I basically recreated the tables and copied the data in it.I now receive the following error when I hit the DB:The 'System.Web.Security.SqlMembershipProvider' requires a
database schema compatible with schema version '1'. However, the
current database schema is not compatible with this version. You may
need to either install a compatible schema with aspnet_regsql.exe
(available in the framework installation directory), or upgrade the
provider to a newer version.I heard something about running aspnet_regsql.exe, but I dont have that access to the DB. Also I dont know if this command does anything more than creating the membership tables and filling it with some default data...Any other solutions/thought on what this can be?Thanks!
Hi All,
Is it possible for someone to open a msde data file in an editor (text or hex) and modify the data, then save the file back to the filesystem?
I would think this would not be allowed but I want to confirm or see if anyone has had any experiences of someone doing something like this?
Thanks.
Chris
I just got hold of this article at Microsoft and I will try it out at once.
http://www.microsoft.com/downloads/details.aspx?FamilyID=16d8c1e9-a6a3-43a2-9ba7-916c6eb5023b&DisplayLang=en
Peter Larsson
Helsingborg, Sweden
Well I have NO IDEA how to do this... so I'll just admit my ignorance up front.
Anyway I have some customer records that need to be sent off for mailing.
The printing company takes XML files.
They provided me with an XML Schema (.xsd file)
I need to take the data in my table and export it to an .xml file to send off.
I tried doing something like this at first:
WITH XMLNAMESPACES (DEFAULT 'urn:blah.blah.blah...')
SELECT *
FROM
(SELECT CONVERT(varchar, GetDate(),120) AS submit_date,
'999999' AS client_billing_id,
customers.FirstNm AS customer_first_name,
customers.LastNm AS customer_last_name,
.....blah...additional fields..
FROM customers
) As Offset
FOR XML RAW ('Customer'), ROOT('CustomerMailingList'), ELEMENTS
Now that worked pretty well, it gave me a file that was formatted in what appeared to be the proper XML style, and I could save it and it "looked right".
However, the printers said there were a few errors and sent back a .XSD schema file for me to use.
Sounds great... but I haven't a clue on how to use it.
I've seen a few articles on how to manage existing schemas and how to store data IN the database, but nothing on how to EXPORT data.
As I understand it I just want to take data in my customers table and use the schema as a template / file mapping document to dump it out to XML.
So... help? :)
Thanks