StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POSubSonic 3 and MySQL, removing underscore from column name in CleanUp() method causes exceptions when using property in linq-query
text
Body
copied!<p>I've run into a problem when using SubSonic 3(.0.0.3) ActiveRecord with MySQL.</p> <p>Since MySQL doesn't allow you to use uppercase letters in table or column names (or rather disregards it if you do) I decided to separate words using underscores, e.g. entity_id, and then use the CleanUp() method to add title casing and remove the underscores.<br> A friend wrote a ToTitleCase(string s) method that looks like this:</p> <pre><code>string ToTitleCase(string s) { CultureInfo cultureInfo = Thread.CurrentThread.CurrentCulture; TextInfo textInfo = cultureInfo.TextInfo; return textInfo.ToTitleCase(s); } </code></pre> <p>And the CleanUp() method looks like this:</p> <pre><code>string CleanUp(string tableName){ string result=tableName; //strip blanks result=result.Replace(" ",""); //put your logic here... result = ToTitleCase(result); result = result.Replace("_", ""); return result; } </code></pre> <p>If I then do:</p> <pre><code>var entity = Entity.All().Where(e => e.EntityName.Contains("John")); </code></pre> <p>I get a NotSupportedException, with the message "The member 'EntityName' is not supported."</p> <p>If I remove</p> <pre><code>result = result.Replace("_", ""); </code></pre> <p>Everything works just fine, only I get properties looking like Entity_Id which is not quite what I want.</p> <p>If anyone knows why this happen, I would love to hear it. If it's possible to fix, even better! It's no showstopper but it's slightly annoying.</p>

Querying!

Guidance

An individual column

Larger individual text columns get their own page to allow for proper reading.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload