Jump to content

[SOLVED] Select problem: 'N/A' is greater than or equal to '0' (zero)


dbx

Recommended Posts

I have a select statement like the following:

 

select * from db where tm>='0';

 

Possible values of tm in the table are: N/A, 0, 1, 2, 3, 4, 5, 6

 

When the query is run, it displays all the rows, including those that have tm set to 'N/A'.

 

Could someone explain to me why that is, and hopefully give me a way around it, so that those that are 'N/A' are not displayed.

 

I am able to change the value from N/A if needed, but the other numbers need to remain the same.

 

Thanks.

Link to comment
Share on other sites

This thread is more than a year old. Please don't revive it unless you have something important to add.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.