Oracle : Invalid character
I am building up a command that in the end looks like this:INSERT INTO ApiAuditLog (ID, Action, Ip, Parameters, Outcome) VALUES ('9', 'GetDocumentIndexes', '127.0.0.1',...
View ArticleERROR [42000] [Oracle][ODBC][Ora]ORA-00900: invalid SQL statement
Hii am trying to call a plsql function from asp.netbut i jus keep getting the errorERROR [42000] [Oracle][ODBC][Ora]ORA-00900: invalid SQL statement following is my codeint baseyear=2010; int...
View ArticleMigrating Oracle Forms to ASP.NET
Hi All, I am working on Migration of Oracle Forms to ASP.NET, I am searching for approaches to make this happen, I have read about 'Forms2Net' tool which claims easy migration. But I want to know if...
View ArticleWebMatrix (3), want to switch to MySql - ?
Have a data base with about 27 tables -want to switch to MySql now while this is new and fresh and small record counts. Isnt there an example or a tutorial where switch to MySql (Other Connections )...
View ArticleOracle driver recommendations?
I see several nuget packages for Oracle. Oracle Data Provider (ODP) 32 bit, a (ODP) 64 bit, and once just called ODP 'Managed Driver' that has far fewer donwloads.I am building an MVC/WebAPI app and...
View Articleconnect to oracle
If using system.data.oracleClient, I can connect to the oracle db and fetch data within visual studio, but not via IIS.If I add reference to oracle.dataAccess, it throws an error.I am confused. Please...
View ArticleCHECK IF ORACLE FUNCTION RETURN TRUE
HOW DO I CHECK WITH DATA READER IF A FUNCTION RETURNS TRUE?IF TRY ORACLE FUNCTIONCATCHEND TRYEND IF
View Articleunable to update a record from webform in Oracle 11g
Hi, I am creating a web application using Asp.net with Oracle 11g. I am able to insert new records and I can't seem to be able to Update the record. To simplify things I shrunk the code to one textbox...
View Article[MySQL] Sum of rows
Hi all, hope in your help.This is my mysql table:+----+--------+--------+ | id | field1 | field2 |+----+--------+--------+ | 1 | A1 | 7 | | 2 | B1 | 9 | | 3 | C1 | 0 | | 4 | D1 | 3 | | 5 | A2 | 5 | | 6...
View Articlefew datatypes are getting converted to diffrent datatype in .net from oracel
hi,i wanted to ask this question from odp.net point of view. i am using oracle 11 g express windows xp and odp (odac) for .net. windows grid showing 1.0050000000000001 instead of 1.005 which is...
View ArticleSimple way to calculate median with MySQL
Simple way to calculate median with MySQLWhat's the simplest (and hopefully not too slow) way to calculate the median with MySQL?I tried this query and I've this output:mysql> SELECT field1, field2,...
View ArticleHow to manage concurrency in an ASP.NET MVC 4 application having Oracle 11G...
My MVC 4 application is having Oracle 11G database as its backend. How can I handle concurrency here? I am quite new to Oracle. I know, in SQL Server, we can use timestamp column, but not sure how can...
View ArticlePlease help me connect to Oracle in VS2012/2010
Everywhere I looked I seem to get 80% if the info that I need to add EDMX adn design time for Oracle in VS2012.I downloaded and installed the Oracle Client Tools for VS2012.I followed a white paper to...
View Articlehow to populate data on to an asp gridview from oracle ref cursor?
I'm having an asp gridview control and oracle database as my backend how to retrieve data from oracle ref cursor and display it on to the gridview and how to validate the gridview after entering values...
View ArticleForm in ASPX to MySQL DB
I have started a website on Visual Studio using Visual C#. ASP.NET Web Forms Site. I also have a MySQL database that I would like the form I create to alter. I have the form, here's a snippet:...
View Articleselecting Checkbox Items Using Values from a Database
My Database has a column called "interests" with the following values (colon separed) stored on the database:art; reading; music; sports; nature; travel. However, the value of "currentCheckBox" in code...
View ArticleHow to use Entity Framework Code First with Npgsql
Hi all.I has started learning asp.net yesterday. I've been following this guide:http://www.asp.net/web-forms/tutorials/aspnet-45/getting-started-with-aspnet-45-web-forms/ui_and_navigationIn that guide...
View ArticleGetting the error “A socket operation was attempted to an unreachable network...
Hi,I have been suggested to post this problem to this form by "VS General Question forum" under http://social.technet.microsoft.com/Forums. I am getting the error "A socket operation was attempted to...
View Article[MySQL] Query union
Hello there, hope in your help.If tried this query in mysql I've this output whit mean of values:mysql> SELECT question, ROUND( SUM(value_answer) / SUM(Participants) * 100, 0 ) AS mean FROM...
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Connector/Net 6.6.4 for Visual Studio 2012 Set connection will Crash
OS: Windows 8 x64 proTool: Visual Studio 2012 Ultimate Update 1I download http://www.mysql.com/downloads/ Connector/NET 6.6.4 Version, 1. create empty web project2. set connection to remote MySql...
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