Zip and download files from MySql database
What will be the best approach to zip files from mysql database in asp.net C#?
View Articlereading from excel Best approach in .net
I know approaches like oledb, Excel object model.Wanted to know whats the best approach
View ArticleData sequentially operation - Rownum
<div class="jive-message-body">Dear All, I have a table containing some records (Customer, DataOfPurchasments) where a customer might be purchasing in many different days. If I am willing to...
View ArticleCalling an Oracle Stored Procedure with ODP
Hello everybody !!!I have this oracle stored Procedure :PROCEDURE sp_cree_planning ( pi_id_trait IN T_TRAIT.ID_TRAIT%TYPE, pi_f_actif IN T_PLANNING.F_ACTIF%TYPE, pi_id_si IN T_PLANNING.ID_SI%TYPE,...
View ArticleReading phpBB posts
Hi all,My question put simply: I have a phpBB board on my server. I want to read the latest news announcement from it and display it on my web site's main page. Everything's fine and dandy; topic...
View Articletextbox/checkbox/dropdownlist values, insert into Oracle db
I have created my Oracle DB, and established the connection within my visual studio. (call it TEST_DB)...Now say I have 1 textbox (Name), 1 checkbox (gender), and 1 dropdownlist (state),What is the c#...
View ArticleSql Query
hello i have the following error :ORA-01036: illegal variable name/numberin below query cmdMain.CommandText = " SELECT :CL_CLASS " & _ " FROM TABLE1...
View Articlehow to take mys sql backup between two dates using asp.net c#
Hi community,i am implemting backup functionality in web application complete database backup is sucessfully done using c# but iI am facing problem as user defined backup date for e.g if want to take...
View ArticleODBC Parameter Error
Hi all,I am getting this error: "The OdbcParameter is already contained by another OdbcParameterCollection." in my DAL class file. I have made website which uses MySQL database and for that I have used...
View ArticleSplitting comma separated string inside function
How to split comma separated string into an array which is passed to an oracle function as a parameter and then iteratingthrough every element of array.....
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ORA-01017: invalid username/password; logon denied
Hi,I'm trying to obtain data from an Oracle 10g DB, but I've been found a trouble series and now i'm stucked. This is all i've done:1. Install Oracle 10g client...
View ArticleWorking with EF for Oracle database. “Schema specified is not valid”
The field in Oracle database is of NUMBER(5), and when I generate EF models from the oracle database, it converts the field into "Int16". There are some of the rows for that field having values such as...
View Article[MySQL] Exclude all the rows with the same ID that are within an hour
Hi guys, I need suggestion for show from my mysql table only the first row grouped by unique tblID and to exclude all the rows with the same tblID that are within an hour compared to the previous...
View ArticleCreateUserWizard Control using Oracle
I am trying to extend the registration page (using this tutorial ) to add more fields to a separate database. I am using Oracle and but the code below uses MS SQL hence sqlDataSource... Can anyone help...
View Articlemysql connector problem
Hi; I using asp.net 4.0 and mysql for web service.Firstly I download latest version of mysql connector 6.6.5 .After that I install MySQL Library 6.2.5.Because when I used 6.6.5 connector,I encountered...
View ArticleORA-01858: a non-numeric character was found where a numeric was expected
I have a function that takes in a collection of SearchCriteria Objects: columnName or Key, operator (<, <=, like, etc), and value.The function builds up a Command Object. I made the value a...
View ArticleAES_Decrypt not working in VS 2010
HiI have developed a solution in VS2010 where data is stored in MySQL database on a Win 2008 server. I have imported some data from Excel sheet to one of the table using SQL query and some fields are...
View ArticleRead Excel Comments
HiI am reading in an Excel sheet (.xls) into a datatable which works fine. However some cells in the Excel sheet also contain comments (red trianle in top right of cell), is there any way I can access...
View ArticleOracle Data Access not working after Visual Studio 2012 Reinstall
Hi all,Today I had to reinstall my Visual Studio 2012 unfortunately, and after doing so my ODAC has sort of been 'broken' in the midst of this install. It is a very simple oracle access for my project,...
View ArticleGET AND EXECUTE THE STORE PROCEDURE DYNAMICALLY VIA C#.NET
Hi...I need to get already created stored procedure from text box,after getting the store procedure i have to execute the store procedure via c#.net in mysql. I dont know how to do this..pls help me...
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