How Can I Manage Database On Lan Base[network Base]software
Jul 20, 2005
hi
my self avi
currently i am developing one application in vb 6 and back end as
sqlserver 7 which is used on lan.
i have some problem. like in my database i have one table salesvoucher
which has 'voucherno' field. when 2-3 user will work on salesform at a
time [since the softwrae will run on lan] then the same voucherno will
save for all users data which is wrong i need to save different voucherno
for each no. is there any way in sqlserver to apply some condition on
database or to set some its property[tables] so that at a time only one
users data will save depend on firstcome first serve base or is there any
way to make changes in programme.
plz help me regarding this i need it very badly.
since its my first lan based software plz give me some books name
regarding this software for vb6 and sqlserver7
I am currently looking to buy or build software that enables my firm to:
Run a set of scripts to create a base database - empty database with minimum amounts of data (i.e. lookup data and seed data). So that when a new development project begins all that is needed to build the database is to run these scripts.
The challenges we face is managing these scripts. It would be easier from a manual perspective to only have 5-6 scripts, so that we do not need to manually open and execute each script (representing an object). The problem with this is when you modify a stored procedure, you modify it in your version control platform (which is single object based) and then you need to find and replace the object in your script.
What we are looking to do is buy or build an application to manage these files for us. I was wondering if anyone has purchased a solution to accomodate this?
We currently have ApexSQL Diff - which works well to compare contents of databases (structurally it does well, seems to have a problem comparing data but that is another discussion). What it does not do well is script out an entire database, and if it were to do this, it would put it all in one file.
I am creating a product details page that is passing the string from my products database table. I am just wondering what is the best way to filter out a column depending on the information that is in the Product_Category Column For example my database products table has the following...ProductIDProduct_NameProduct_NumberProduct_CategoryProduct_InstructionsProduct_Costetc...I want to make it so if the Product_Category = BooksThen TABLEROW with the ID of "ProductInstructions" will have a visibility of "False"
following is the code which i am trying to use it throws an error and dosent work. error details: Unable to cast object of type 'System.Data.Linq.DataQuery`1[tbl_temp_bank]' to type 'tbl_temp_bank'. source code(aspx.vb file) Dim c As New temp_business_bankDataContextDim tag = From t In c.tbl_temp_banks Where t.TIN = Convert.ToInt32(tin.Text) Select t c.tbl_temp_banks.DeleteOnSubmit(tag) c.SubmitChanges()
I am using MS visual web developer and i get a lot of things but one thing i do not get is why is it when i set up the web.config to a data base i made on my own and run the website and create an account it creates a new data base and creates that new account in that new database, i've never opened the web admin tools. <connectionString> <add name="LoginConnection" connectionString="Data Source=.SQLEXPRESS;AttachDbFilename="C:Visual Studio 2005WebSitesWebSite1App_DataYourEstate.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True" providerName="System.Data.SqlClient" /> </connectionStrings>
Hi,On first sqlserver install, what's the default base to test connectwith JDBC please ?Is it "system" base with sa/master password ?Thanks,--Jean-Luc M.
I make my login account data base using the Web Site Administration Tool in the solution explorer i then debug it on my computer and it works fine i can login then i upload my site and sql data base to server and it no longer works i just get this message what do i do can i change the Web Site Administration Tool so that it uses a access data base by default for login instead of sql.Server Error in '/KRAZYJON' Application.
Failed to generate a user instance of SQL Server due to afailure in starting the process for the user instance. The connection will be closed.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
SQLExpress database file auto-creation error:The connection string specifies a local Sql Server Express instance using a database location within the applications App_Data directory. The provider attempted to automatically create the application services database because the provider determined that the database does not exist. The following configuration requirements are necessary to successfully check for existence of the application services database and automatically create the application services database: If the applications App_Data directory does not already exist, the web server account must have read and write access to the applications directory. This is necessary because the web server account will automatically create the App_Data directory if it does not already exist. If the applications App_Data directory already exists, the web server account only requires read and write access to the applications App_Data directory. This is necessary because the web server account will attempt to verify that the Sql Server Express database already exists within the applications App_Data directory. Revoking read access on the App_Data directory from the web server account will prevent the provider from correctly determining if the Sql Server Express database already exists. This will cause an error when the provider attempts to create a duplicate of an already existing database. Write access is required because the web server accounts credentials are used when creating the new database. Sql Server Express must be installed on the machine. The process identity for the web server account must have a local user profile. See the readme document for details on how to create a local user profile for both machine and domain accounts.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[SqlException (0x80131904): Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.] System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +735043 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +188 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +1838 System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +33 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +628 System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +170 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +130 System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup) +27 System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +47 System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105 System.Data.SqlClient.SqlConnection.Open() +111 System.Web.Management.SqlServices.GetSqlConnection(String server, String user, String password, Boolean trusted, String connectionString) +68[HttpException (0x80004005): Unable to connect to SQL Server database.] System.Web.Management.SqlServices.GetSqlConnection(String server, String user, String password, Boolean trusted, String connectionString) +124 System.Web.Management.SqlServices.SetupApplicationServices(String server, String user, String password, Boolean trusted, String connectionString, String database, String dbFileName, SqlFeatures features, Boolean install) +86 System.Web.Management.SqlServices.Install(String database, String dbFileName, String connectionString) +25 System.Web.DataAccess.SqlConnectionHelper.CreateMdfFile(String fullFileName, String dataDir, String connectionString) +397
Hello friends, i would like to create an e-commerce website,for selling music,video,games and books, i also want to extend its functionality to electronic products also. the problem is ,music,books,videos and electronic goods will have different properties like author,music director,company,ISBN number,..etc,i am very confused about data base design,want to add sub categories also like light music,classical,history books,technical books etc...can anyone give suggestions?
I have a problem with my data base. when i run my project (ASP.NET) in Vs 2005 my data base work. but i run in localhost isn´t work. my data base as a .mdf(sql server) Can help-me ???
Anybody know how to restore a backup of a database (done via a maintenance plan) from one server, to overwrite a database sited on another server. I can't manage to point it to a directory on the Server where the backup resides (I've shared the directory at NT level).
hello any one could tell me about database administrator. i want to connect oracle management server for import database of sql server 2000, i new the its user : sysman and also its password. it is connected first time and i change its password now i am trying to connect it but a msg is prompt
"VTK-1000 : Unable to connect to the management server (server name). please verify that you have entered the correct host name and the status of the oracle management server"
plz tell me as soon as possible...... i will be thanks for all....
We have a client with our data base, but this database is undergoing constant changes since the development has not been finished, for that reason whenever we made an update we must synchronize the data base. I wondering if exists a tool in which setup can be created and updates the data base in SQL.
I want to transfer (Export or Import) my Database TEST1 to TEST2. To do so I execute the following steps : - Create an empty Database TEST2 - Create A login TEST2USR which will be the owner of the objests in TEST2
But the owner of the User Objects in TEST1 is TEST1USR How can i transfer my objects using (Import/Export Utility) from TEST1 to TEST2 changing the owner (From TEST1USR to TEST2USR).
In the BOL about Designing a Backup and Restore Strategy, it is mentioned there is a Base Functionality Script that should be run after SQL Server restored. What is Base Functionality Script? Just DBCC CHECKDB? Anything else?
Sebastian Garibaldi writes "Hi I'm Sebastian from Argentina, and i have a problem with a SQL data base. I receive error from data base of broken index and consistency errors. I set the fill factor with the information from the books online, i put 70 in tables that have a lot of INSERT/UPDATE/DELETE but it works for two o tree days.
I now that i must make some maintain in the database but which tools i shuld use?
here i paste an error from dbcc checktable:
Server: Msg 8964, Level 16, State 1, Line 1 Table error: Object ID 981108969. The text, ntext, or image node at page (1:949979), slot 52, text ID 57535781339136 is not referenced. Server: Msg 8964, Level 16, State 1, Line 1 Table error: Object ID 981108969. The text, ntext, or image node at page (1:949979), slot 53, text ID 57535782191104 is not referenced. DBCC results for 'FCRMVI'. There are 108460 rows in 17430 pages for object 'FCRMVI'. CHECKTABLE found 0 allocation errors and 2 consistency errors in table 'FCRMVI' (object ID 981108969). repair_allow_data_loss is the minimum repair level for the errors found by DBCC CHECKTABLE (ArleiProd.dbo.FCRMVI ).
Hi,I am looking to check and set the encoding of the database using sqlcommands that work both for SQL-Server and JET.something equivalent to the postgreSQL commands:'SHOW server_encoding'Thanks in advance,Maarten
I need to create a report containing the headcounts of the employees for each month. The data I can retrieve from the database looks like this:
Name StartEmp EndEmp
tom 1/jan/05 15/mrt/05
dirk 1/jan/05 31/mrt/06
jan 1/feb/05 NULL
In order to get the right information for the report the information should be represented in the following way:
January 2005 February 2005 March 2005 "April" 2005
Tom 1 1 0,5 1
Dirk 1 1 1 1
Jan 0 1 1 1
HeadCount 2 3 2,5 3 (there should be more data in the 2nd table but it's a sliced representation of the data. Sliced by 2 report parameters: startdate (=1 January 2005) and enddate (=30 April 2005) )
I need some help about building up the query to aggregate the info from table1 to the format of table2.
Once we create reports on one machine, can we move those reports to another machine and work or modify from there? Right Now I created bunch of reports based on the data base which is in my local machine. But now How can I connect those reports to data base in prodcution server? It is not accesible right now because of the security purpose. Is there any other alternatve way to do that? And other option is moving ReportserverDB and TemperoryDB to production server environment. How can we do that? My supervisors dont like juct backing up and resotring option.
I have a problem where I need to join multiple tables. Part of the query needs me to make the following relationship in a join.
Say I have a table with items, prices, and dates.
PriceTable
ITEM PRICE DATE
A 1.00 5/5/2000
B 3.00 1/1/2000
A 2.50 6/5/2004
....
This table represents an items price from the date on. So Item 'A' costed 1.00 from 5/5/2000 through 6/5/2004, then it costed 2.50 from that day on.
Now say I have a table of transactions with items, amount bought, and dates.
TransactionTable
ITEM AMOUNT DATE
A 5 6/6/2003
A 1 8/5/2003
A 2 8/5/2004
The total for A should come out to be 11.00. There are multiple Items and multiple price changes.
If someone could point out how a inner join of this nature would work it will help me in my query. I guess the reason i say inner join is because I am joining multiple other tables to do my query.
My current Price Table has a start date and an end date and my query looks something like this. "Select SUM(PriceTable.Price * TransactionTable.Amount) From PriceTable Inner Join TransactionTable ON TransactionTable.Date Between PriceTable.StartDate and PriceTable.EndDate AND PriceTable.Item = TransactionTable.Item".
I want something like this because the tables need to be in the format above "Select SUM(PriceTable.Price * TransactionTable.Amount) From PriceTable INNER JOIN TransactionTable ON Max(PriceTable.Date) WHERE PriceTable.Date <= TransactionTable.Date AND PriceTable.Item = TransactionTable.Item".
we have Sql Server 2000 and Sql Server 2005 IN A SINGLE MACHINE. when connecting with data base Sql Server 2000 with asp.net 2.0 application ,an error occur "Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding." can anyone suggest any idea to solve this problem... thanking u.
I got a .bak file from my friendI want to restore the data base in my system(presently I don’t have any database in my system).But while I try to restore itI am getting an error“System.Data.SqlClient.SqlError: Directory lookup for the file "D:Microsoft SQL Server 2005mydatabase.mdf" failed with the operating system error 2(The system cannot find the file specified.). (Microsoft.SqlServer.Smo)�I have installed Microsoft sql server in a different directory not in D: where he is installedI can successfully restore the back up files of data base on my own systemBut not the backup files created from others systems
