C# (CSharp) NpgsqlTextFunctions.QueryContains Beispiele

Beispiel #1

        public void TsContains()
        {
            using (var context = new BloggingContext(ConnectionString))
            {
                context.Database.Log = Console.Out.WriteLine;

                context.Blogs.Add(new Blog {
                    Name = "_"
                });
                context.SaveChanges();

                var result = context.Blogs.Select(
                    x =>
                    NpgsqlTextFunctions.QueryContains(
                        NpgsqlTextFunctions.AsTsQuery("cat"),
                        NpgsqlTextFunctions.AsTsQuery("cat & rat"))).First();

                Assert.That(result, Is.False);
            }
        }