Inconsistent ADO.NET model after changing mySQL database schema
HiThis is my first post in ASP.NET forums. Pretty excited!I am working on a MVC 4 application. Using Entity Framework Database First design paradigm. My database is in mySQL, on a remote server. I am...
View Articlerepeat data using streamwriter
Hi,I am creating a text file from excel with 4 columns. Currently it's programmed to work fine if the States Column contains only one state. According to My new requirement if states value is 'ALL'...
View ArticleDynamically create DB Table
Dear user,In my script i try to make dynamically a Table in my Mysql database. My scrist In C# is as followed. But when i fired the script no table was created. whats wrong in my script.public void...
View ArticleOracle dynamic SQL
hi there,trying to do a simple sp which will take tablename, where condition, and fieldname , will return data into out parameter.1) Please tell a way to do so.2) Is it beneficial to write a SP for...
View ArticleHow to connect PHP and oralce
Hi to all I need simple and quick help how to connect PHP with Oralce ..any urgent reply is highly apppreciated .ThanksÂ
View Articlecreating back up of database
Hi allI had created a website and i am able to get backup of database on local system by this code protected void ImageBackup_Click(object sender, ImageClickEventArgs e)   {...
View ArticleProblem changing user password for Oracle in VB.Net code
Our company policy is (foolishly) to expire Oracle passwords every 2 months. I have set up some code to allow them to change the password but I'm hitting a snag. Their password is expired so if I use...
View ArticleOracle Like Clause
All, I am having issues using a like clause in a query against an Oracle Database.I have attached the oracle database. I have a repeater control - the sqldatasource is below.<asp:SqlDataSource...
View ArticleMysqlDump.exe file
Hi allI want to create back up of my online web application but I am not able to get path of mysqldump.exe file from server.so please tell me how to get path of mysqldump.exe file from serverThanks in...
View ArticleError at Data Flow Task[OLE DB Destination [36]]: Column "Name" cannot...
I am working on SSIS and i am importing excel data into tables. And i am usingData flow task->Excel Source->Lookup->Multicast->OLE DB, OLE DB, OLE DB.When i want to run the package, i am...
View ArticleA network-related or instance-specific error occurred while establishing a...
I am using NHibernate, Persistence API annd MYSql DB for my ASP.NET web application; and I have the following nhibernate mapping file:<?xml version="1.0" encoding="UTF-8"?><persistence...
View ArticleCould not create an environment: OCIEnvCreate returned -1
I'm trying to open a connection to an Oracle 10 g database using the ms oracle client. The error I'm getting is "Could not create an environment: OCIEnvCreate returned -1", I've checked the permissions...
View Articleadd a checkbox to each row inside an XLSX, then delete on upload
So ATM the user can download an xlsx document, and add new records to it, upload it to the application which updates the DB(with the new records)I would like to put an option in the excel doc. like a...
View ArticleDeveloping SQL Developer kind of simple form for oracle express
can I see some sample UI or sample code to develop one page in asp.net to do the following.1. Authenticate user in asp.net page against oracle express.2. Then show all the tables that user have access...
View ArticleReading Data From Excel Spreadsheet
Hi I have an excel spreadsheet with 72 columns in it, I need to run sets of query with keywords like distinct on this spread sheet from the back-end of my web application.Can anyone help me with that ?...
View Articlewhile Loop in sql issue
declare@efftcode asvarchar(255)--declare @desc as varchar(255)declare @Versions asintdeclare @VerCount asintDeclare NEACursor CURSORFOR--SELECT tblDMDLFinal.Effort_Cd--Previously tblMRMDMDLFROM...
View Articlewhy this error?
Dear reader,i have tried to update my colum TimeStamp but i have tried many way's stil the same error and nothing will becomes updated, Why do i get this error,You have an error in your SQL syntax;...
View ArticleOracle SessionState Provider Error.
I'm having some considerable difficulty getting a portal app to run in a development environment. There's 2 different errors: First ErrorServer Error in '/Portal' Application.Configuration...
View Articleproblem in mysql Bulk insert using datatable and mysqldataadapter
hii i am having a strange problem in mysql insert using dataadapter and datatable.... i am not able to figure it out what is the actual problem .. here is the code snippet :public void...
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