Databases
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    <p>The proper way to avoid SQL Injection attacks is NOT to simply disallow certain problematic characters, but rather to use parameterized SQL. In short, parameterized SQL prevents the database from executing raw user input as part of the SQL command this prevents user input like "drop table" from being executed. Just escaping characters does not stop all forms of SQL injection attacks and excluding certain words such as "Drop" does not work in all cases; there can be certain fields where "Drop" is a perfectly valid part of the data entry. </p> <p>You can find some good articles on the subject of paramaterized SQL here:</p> <p><a href="https://blog.codinghorror.com/give-me-parameterized-sql-or-give-me-death/" rel="nofollow noreferrer">https://blog.codinghorror.com/give-me-parameterized-sql-or-give-me-death/</a></p> <p><a href="http://www.codeproject.com/KB/database/ParameterizingAdHocSQL.aspx" rel="nofollow noreferrer">http://www.codeproject.com/KB/database/ParameterizingAdHocSQL.aspx</a></p> <p>Now that you mentioned that you are working with ASP.net I can give you some links that deal specifically with SQL Injection in ASP.</p> <p><a href="https://dzone.com/articles/aspnet-preventing-sql-injectio" rel="nofollow noreferrer">https://dzone.com/articles/aspnet-preventing-sql-injectio</a> <a href="http://www.codeproject.com/KB/aspnet/SQL_Injection_.aspx?msg=3209511" rel="nofollow noreferrer">http://www.codeproject.com/KB/aspnet/SQL_Injection_.aspx?msg=3209511</a></p> <p>Here is a more general article on making your ASP more secure: <a href="http://www.codeproject.com/KB/web-security/Securing_ASP_NET_Apps.aspx" rel="nofollow noreferrer">http://www.codeproject.com/KB/web-security/Securing_ASP_NET_Apps.aspx</a></p> <p>And, of course the MSDN article on SQL injection: <a href="http://msdn.microsoft.com/en-us/library/ms998271.aspx" rel="nofollow noreferrer">http://msdn.microsoft.com/en-us/library/ms998271.aspx</a></p>
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    1. POHow can I avoid SQL injection attacks?
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    1. COThanks a lot Bill, it helped me a lot :)
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Guidance
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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