C#(Query)...

Question

0.00/5 (No votes)

See more:

Can anyone modify this Query in syntax error:
string Num;//i.e 8555
String Pass;//i.e 565
cnt is my table;
Command.CommandText = "SELECT * FROM cnt WHERE (Number=\'" + Num + " \') AND (Pass=\'" +Pas+ " \');";

Posted 21-Oct-10 6:38am

inhisname

Updated 21-Oct-10 6:41am

Abhinav S

v2

Add a Solution

3 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

#realJSOP · Answer 1 · 2010-10-21T06:55:00

Solution 3

You misspelled "Pass" where you're doing thies :

"...'" + Pas + "'..."

It should be:

"...'" + Pass + "'..."

Visual Studio comes with a debugger. Use it.

Posted 21-Oct-10 6:55am

#realJSOP

v2

Sandeep Mewara · Answer 2 · 2010-10-21T06:41:00

Solution 1

Try:

Command.CommandText = "SELECT * FROM cnt WHERE (Number=" + Num + " AND Pass='" +Pas+ "');";

.

Posted 21-Oct-10 6:41am

Sandeep Mewara

Abhinav S · Answer 3 · 2010-10-21T06:43:00

Solution 2

You are using a number which should not have '' around it. Remove the '' and things should be fine.

Posted 21-Oct-10 6:43am

Abhinav S