C# SQLite Parameterized Select Using LIKE

c# sqlite system.data.sqlite

You can't do that. The parameters must be complete values - it's not just a string substitution into the SQL. You could do this instead:

string sel = "SELECT * FROM [TABLE] WHERE hostname LIKE @host";...command.Parameters.AddWithValue("@host", "%myhostname%");

c# sqlite system.data.sqlite

Easiest way to do this is to use '||'

Use :

const string qry = "SELECT SiteNum FROM WorkTable WHERE WTName LIKE @wtName || '%' ";

Instead Of:

const string qry = "SELECT SiteNum FROM WorkTable WHERE WTName LIKE @wtName%";

I have already answered here

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