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i changed it from GetString() to GetInt32() ,still no return value , and the column type is INT

A.R
– A.R

2012-03-20 13:10:00 +00:00
Commented Mar 20, 2012 at 13:10
Have you made sure that there actually is a record that matches x?

Thorsten Dittmar
– Thorsten Dittmar

2012-03-20 13:11:19 +00:00
Commented Mar 20, 2012 at 13:11
yea i tested it on Mysql Command and it worked , even in the code replaced X with a know product name , still no return value.

A.R
– A.R

2012-03-20 13:34:43 +00:00
Commented Mar 20, 2012 at 13:34
Just noticed that there was an error in the code - when creating the command, the second parameter must be connection, not conn as conn doesn't exist :-)

Thorsten Dittmar
– Thorsten Dittmar

2012-03-20 13:44:31 +00:00
Commented Mar 20, 2012 at 13:44

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create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)

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[example](https://example.com)

<a href="https://example.com">example</a>

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