C# (CSharp) Deveel.Data.Sql.Statements DropTypeStatement示例

示例#1

文件： DropStringFormatTests.cs 项目： deveel/deveeldb

        public static void DropType()
        {
            var statement = new DropTypeStatement(ObjectName.Parse("SYS.type1"));

            var sql = statement.ToString();
            var expected = "DROP TYPE SYS.type1";

            Assert.AreEqual(expected, sql);
        }

示例#2

文件： DropStringFormatTests.cs 项目： svg-useful-backup/deveeldb

        public static void DropType()
        {
            var statement = new DropTypeStatement(ObjectName.Parse("SYS.type1"));

            var sql      = statement.ToString();
            var expected = "DROP TYPE SYS.type1";

            Assert.AreEqual(expected, sql);
        }

示例#3

文件： DropStringFormatTests.cs 项目： svg-useful-backup/deveeldb

        public static void DropType_IfExists()
        {
            var statement = new DropTypeStatement(ObjectName.Parse("SYS.type1"), true);

            var sql      = statement.ToString();
            var expected = "DROP TYPE IF EXISTS SYS.type1";

            Assert.AreEqual(expected, sql);
        }

示例#4

文件： StatementVisitor.cs 项目： deveel/deveeldb

 protected virtual SqlStatement VisitDropType(DropTypeStatement statement)
 {
     return new DropTypeStatement(statement.TypeName);
 }

示例#5

文件： DropStringFormatTests.cs 项目： deveel/deveeldb

        public static void DropType_IfExists()
        {
            var statement = new DropTypeStatement(ObjectName.Parse("SYS.type1"), true);

            var sql = statement.ToString();
            var expected = "DROP TYPE IF EXISTS SYS.type1";

            Assert.AreEqual(expected, sql);
        }

示例#6

文件： StatementSerializationTests.cs 项目： deveel/deveeldb

        public void DropType()
        {
            var typeName = ObjectName.Parse("APP.type1");

            var statement = new DropTypeStatement(typeName);

            SerializeAndAssert(statement, (serialized, deserialized) => {
                Assert.IsNotNull(deserialized);
                Assert.IsNotNull(deserialized.TypeName);
                Assert.AreEqual(typeName, deserialized.TypeName);
            });
        }

示例#7

 protected virtual SqlStatement VisitDropType(DropTypeStatement statement)
 {
     return(new DropTypeStatement(statement.TypeName));
 }