I am currently having an issue in inserting data into the MySQL database. Our code inserts null values when the form is submitted with no errors. This is the first time we are working with MySQL for the first time. We usually work with SQL Server and it works with no problems.
We need some one to look into why it is entering in null values.
Please see the script below and see if we are doing wrong.
string insertSQL;
insertSQL = "INSERT INTO vendors (";
insertSQL += "fname,";
insertSQL += "lname,";
insertSQL += "company_name,";
insertSQL += "address_1,";
insertSQL += "address_2,";
insertSQL += "city,";
insertSQL += "state_id,";
insertSQL += "postal_code,";
insertSQL += "phone,";
insertSQL += "fax,";
insertSQL += "email,";
insertSQL += "web_url,";
insertSQL += "password,";
insertSQL += "active,";
insertSQL += "status,";
insertSQL += "date_entered) ";
insertSQL += "VALUES (";
insertSQL += "@fname,";
insertSQL += "@lname,";
insertSQL += "@company_name,";
insertSQL += "@address_1,";
insertSQL += "@address_2,";
insertSQL += "@city,";
insertSQL += "@state_id,";
insertSQL += "@postal_code,";
insertSQL += "@phone,";
insertSQL += "@fax,";
insertSQL += "@email,";
insertSQL += "@web_url,";
insertSQL += "@password,";
insertSQL += "@active,";
insertSQL += "@status,";
insertSQL += "NOW());";
insertSQL += " SELECT last_insert_id()";
MySqlConnection connection = null;
try
{
connection = new MySqlConnection([login to view URL]["DataBaseConnection"].ToString());
[login to view URL]();
MySqlCommand cmd = new MySqlCommand();
[login to view URL] = connection;
[login to view URL] = insertSQL;
[login to view URL]();
[login to view URL]("@fname", fname);
[login to view URL]("@lname", lname);
[login to view URL]("@company_name", company_name);
[login to view URL]("@address_1", address_1);
[login to view URL]("@address_2", address_2);
[login to view URL]("@city", city);
[login to view URL]("@state_id", state);
[login to view URL]("@postal_code", postal_code);
[login to view URL]("@phone", phone);
[login to view URL]("@fax", fax);
[login to view URL]("@email", company_email);
[login to view URL]("@web_url", website_url);
[login to view URL]("@password", company_name);
[login to view URL]("@active", 1);
[login to view URL]("@status", 1);
int id = [login to view URL]([login to view URL]());
[login to view URL](id);
}
finally
{
if (connection != null)
[login to view URL]();
}
Hello,
I have read through the job details extremely carefully and I am absolutely sure that I can do the project very well.
I am having 6+ years of experience in Web Development. I have worked on below technologies/languages/database server.
- Asp.net,C#.net,Asp.net MVC
- Linq to SQL,Entity Framework
- Javascript,Jquery,KnockoutJS,AngularJS
- Crystal Reports,DevExpress Reports
- SQL server,SSIS Package,SSRS Reports
- Facebook Graph API
- Application Security Remediation
- SVN,TFS
I love working on SQL and query/sp optimization .
I can achieve the results that you are asking for.
We can discuss further on chat(Skype:mahajan344).
Looking forward from your end.
Thanks
Nikhil Mahajan
Hi,
Please feel free to discuss the project with me .....................................................................................................
Thanks,
Murtaza
Hi,
I am an individual freelance, having more than 10yrs of exp in developing applications, window & web based, using .Net (C#.Net, Asp.Net (MVC), SignalR, XML,WPF, WCF (Webservices) kendo ui, Angular JS, MySQL and SQL Server etc).
By worked with Giants clients as a vendor, got expertise in delivering the quality code with in the time, please see my profile.
Time and cost may vary based on the complexity and the requirements.
Awaiting for your positive response
Hello sir,
I am an experienced Software engineer based in INDIA..
I have 5 years of experience in software development, documentation and requirements elicitation.
My experience revolves around web application development.
I have expertise in following technologies:
ASP.NET MVC, AngularJS, Ionic Framework , Django, Django Rest Framework, GeoDjango,Javascript , Jquery, Openlayers, Apache Cardova, MYSQL, SQLServer, PostgreSQL, Postgis, MongoDb and Bootstrap.
I have been worked in E-Commerce web applications, developed own E-commerce CMS, GIS applications. Property management systems,
Rent a car application and deals web applications.
I love to work in new technologies and can’t stick myself just in one thing.
I believe I am well qualified to undertake the task at hand.
Would love to further discuss this project and your exact requirement.
I am confident can provide you with top notch application that will fit your needs.
Thank you
Parimal
Hello. Happy new year!!!
I saw your description
I have done several project like this.
I'm an expert in Data Structures and Algorithms.
And I know Java ,C/C++, C# , MySQL and Python well.
I'm interested this project.
I want to discuss with you about this project.
If it's possible,please contact me and explain more detail.
I wait your good reply.
Bye.
I have around 2 years of working experience in MySQL. As an professionally experienced and young Software developer I really like to take on the task and will really appreciate if my first assignment can be from you. I assure that i will deliver the project timely and with no quality compromise.
Hello. I am a senior level engineer and C# expert. In my full time job as a software engineer for a medical device company, I use C#/WPF with a MySQL database so I am very familiar with this development environment. I'm confident I can determine why NULL values are being inserted into your database tables.
Please award me the project and I will get started. Do not hesitate to send me a private message with any questions you have for me. You do not need to pay me until I've delivered a working solution, no milestone payments necessary.
Thanks and I look forward to working with you.
Hello,
I am a computer engineer and I have skills and experience in software development so if you give me a chance I can prove it to you.
If you want we can chat further for details and so you can know more about me. So please give me a chance.
Thanks