public void DynamicSQLinq_GroupBy_001()
{
var query = new DynamicSQLinq("Car")
.Select("ID")
.GroupBy("Make");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT ID FROM Car GROUP BY Make", code);
}
public void DynamicSQLinq_Having_001()
{
var query = new DynamicSQLinq("Car")
.Select("Make").Select("SUM(Make)")
.GroupBy("Make")
.Having("Make = @0", "Ford");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT Make, SUM(Make) FROM Car GROUP BY Make HAVING Make = @sqlinq_1", code);
Assert.AreEqual(1, sql.Parameters.Count);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
}
public void DynamicSQLinq_GroupBy_002()
{
var query = new DynamicSQLinq("Car")
.Select("ID", "Name", "Make")
.Where("Make = @0", "Ford")
.GroupBy("Make")
.OrderByDescending("ID");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT ID, Name, Make FROM Car WHERE Make = @sqlinq_1 GROUP BY Make ORDER BY ID DESC", code);
Assert.AreEqual(1, sql.Parameters.Count);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
}
public void DynamicSQLinq_Distinct_001()
{
var query = new DynamicSQLinq("Car")
.Distinct()
.Select("Make")
.Where("Make = @0", "Ford");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT DISTINCT Make FROM Car WHERE Make = @sqlinq_1", code);
Assert.AreEqual(1, sql.Parameters.Count);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
}
public void DynamicSQLinq_Test_001()
{
var query = new DynamicSQLinq("Car")
.Where("Make = @0", "Ford")
.Where("Color = @0 OR Color = @1", 0, 1);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE (Make = @sqlinq_1) AND (Color = @sqlinq_2 OR Color = @sqlinq_3)", code);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(0, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(1, sql.Parameters["@sqlinq_3"]);
}
public void DynamicSQLinq_Oracle_Test_001_B()
{
var dialect = new SQLinq.OracleDialect();
var query = new DynamicSQLinq(dialect, "Car")
.Where("Make = :0", "Ford")
.Where("Color = :0 OR Color = :1", 0, 1);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE (Make = :sqlinq_1) AND (Color = :sqlinq_2 OR Color = :sqlinq_3)", code);
Assert.AreEqual("Ford", sql.Parameters[":sqlinq_1"]);
Assert.AreEqual(0, sql.Parameters[":sqlinq_2"]);
Assert.AreEqual(1, sql.Parameters[":sqlinq_3"]);
}
public void DynamicSQLinq_Test_003()
{
var where = new DynamicSQLinqExpressionCollection(DynamicSQLinqWhereOperator.Or);
where.Add("Make = @0", "Ford")
.Add("Color = @0 OR Color = @1", 0, 1);
var query = new DynamicSQLinq("Car")
.Where(where);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE (Make = @sqlinq_1) OR (Color = @sqlinq_2 OR Color = @sqlinq_3)", code);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(0, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(1, sql.Parameters["@sqlinq_3"]);
}
public void DynamicSQLinq_Join_008()
{
var id = 15;
var query = new DynamicSQLinq("Contact")
.Select("Contact.ID", "Contact.FirstName", "Contact.LastName")
.FullJoin("Organization", "Contact.ID = Organization.ID AND Organization.ID = @0", 12).Select("Organization.ID")
.Where <int>("Contact.ID", d => d == id);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT Contact.ID, Contact.FirstName, Contact.LastName, Organization.ID FROM Contact FULL JOIN Organization ON Contact.ID = Organization.ID AND Organization.ID = @sqlinq_1 WHERE Contact.ID = @sqlinq_2", code);
Assert.AreEqual(2, sql.Parameters.Count);
Assert.AreEqual(12, sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(15, sql.Parameters["@sqlinq_2"]);
}
public void DynamicSQLinq_Test_Count_007()
{
var query = new DynamicSQLinq("Car")
.Where("Make = @0", "Ford")
.Where("Color = @0 OR Color = @1", 0, 1)
.Where <string>("[Make]", d => d.StartsWith("F"))
.Count();
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT COUNT(1) FROM Car WHERE (Make = @sqlinq_1) AND (Color = @sqlinq_2 OR Color = @sqlinq_3) AND ([Make] LIKE @sqlinq_4)", code);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(0, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(1, sql.Parameters["@sqlinq_3"]);
Assert.AreEqual("F%", sql.Parameters["@sqlinq_4"]);
}
public void DynamicSQLinq_Lambda_005()
{
var MakeObject = new {
Name = "Ford"
};
var query = new DynamicSQLinq("[Car]")
.Select("[Car].[ID]")
.Where <int>("[Color]", d => d > 1)
.Where <string>("[Make]", d => d == MakeObject.Name);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT [Car].[ID] FROM [Car] WHERE ([Color] > @sqlinq_1) AND ([Make] = @sqlinq_2)", code);
Assert.AreEqual(1, sql.Parameters["@sqlinq_1"]);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_2"]);
}
public void DynamicSQLinq_Join_011()
{
var id = 15;
var subquery = new DynamicSQLinq("Organization")
.Select("ID", "Name");
var query = new DynamicSQLinq("Contact")
.Select("Contact.ID", "Contact.FirstName", "Contact.LastName")
.Join(subquery, "Org", DynamicSQLinqJoinOperator.Inner, "Contact.ID = Org.ID AND Org.ID = @0", 12).Select("Org.ID")
.Where <int>("Contact.ID", d => d == id);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT Contact.ID, Contact.FirstName, Contact.LastName, Org.ID FROM Contact JOIN (SELECT ID, Name FROM Organization) AS Org ON Contact.ID = Org.ID AND Org.ID = @sqlinq_1 WHERE Contact.ID = @sqlinq_2", code);
Assert.AreEqual(2, sql.Parameters.Count);
Assert.AreEqual(12, sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(15, sql.Parameters["@sqlinq_2"]);
}
public void DynamicSQLinq_ParameterNamePrefix_002()
{
var id = 15;
var subquery = new DynamicSQLinq("Organization")
.Where("Organization.ID = @0", 42)
.Select("ID", "Name");
var query = new DynamicSQLinq("Contact")
.Select("Contact.ID", "Contact.FirstName", "Contact.LastName")
.Join(subquery, "Org", DynamicSQLinqJoinOperator.Inner, "Contact.ID = Org.ID AND Org.ID = @0", 12).Select("Org.ID")
.Where <int>("Contact.ID", d => d == id);
var sql = query.ToSQL(parameterNamePrefix: "mysql");
var code = sql.ToQuery();
Assert.AreEqual("SELECT Contact.ID, Contact.FirstName, Contact.LastName, Org.ID FROM Contact JOIN (SELECT ID, Name FROM Organization WHERE Organization.ID = @mysql1) AS Org ON Contact.ID = Org.ID AND Org.ID = @mysql2 WHERE Contact.ID = @mysql3", code);
Assert.AreEqual(3, sql.Parameters.Count);
Assert.AreEqual(42, sql.Parameters["@mysql1"]);
Assert.AreEqual(12, sql.Parameters["@mysql2"]);
Assert.AreEqual(15, sql.Parameters["@mysql3"]);
}
public void DynamicSQLinq_Take_001()
{
var query = new DynamicSQLinq("Car")
.Select("ID")
.Take(15);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT TOP 15 ID FROM Car", code);
}
public void DynamicSQLinq_Lambda_007()
{
var query = new DynamicSQLinq("[Car]")
.Select("ID")
.Where<ICar>("[WheelDiameter]", d => d.WheelDiameter > 16);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT ID FROM [Car] WHERE [WheelDiameter] > @sqlinq_1", code);
Assert.AreEqual(16, sql.Parameters["@sqlinq_1"]);
}
public void DynamicSQLinq_Test_007()
{
var query = new DynamicSQLinq("Car")
.Where("Make = @0", "Ford")
.Where("Color = @0 OR Color = @1", 0, 1)
.Where<string>("[Make]", d => d.StartsWith("F"));
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE (Make = @sqlinq_1) AND (Color = @sqlinq_2 OR Color = @sqlinq_3) AND ([Make] LIKE @sqlinq_4)", code);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(0, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(1, sql.Parameters["@sqlinq_3"]);
Assert.AreEqual("F%", sql.Parameters["@sqlinq_4"]);
}
public void DynamicSQLinq_ParameterNamePrefix_003()
{
var query = new DynamicSQLinq("Car").Where("Make = @0", "Ford");
var sql = query.ToSQL(parameterNamePrefix: "");
}
public void DynamicSQLinq_Join_013()
{
var id = 15;
var subqueryid = Guid.NewGuid();
var subquery = from d in new SQLinq.SQLinq<Person>()
where d.ID == subqueryid
select d.ID;
var query = new DynamicSQLinq("Contact")
.Select("Contact.ID", "Contact.FirstName", "Contact.LastName")
.Join(subquery, "P", DynamicSQLinqJoinOperator.Inner, "Contact.ID = P.ID AND P.ID = @0", Guid.Empty).Select("P.ID")
.Where<int>("Contact.ID", d => d == id);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT Contact.ID, Contact.FirstName, Contact.LastName, P.ID FROM Contact JOIN (SELECT [ID] FROM [Person] WHERE [ID] = @sqlinq_1) AS P ON Contact.ID = P.ID AND P.ID = @sqlinq_2 WHERE Contact.ID = @sqlinq_3", code);
Assert.AreEqual(3, sql.Parameters.Count);
Assert.AreEqual(subqueryid, sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(Guid.Empty, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(15, sql.Parameters["@sqlinq_3"]);
}
public void DynamicSQLinq_Join_010()
{
var id = 15;
var query = new DynamicSQLinq("Contact")
.Select("Contact.ID", "Contact.FirstName", "Contact.LastName")
.Join("Organization", DynamicSQLinqJoinOperator.Left, "Contact.ID = Organization.ID AND Organization.ID = @0", 12).Select("Organization.ID")
.Where<int>("Contact.ID", d => d == id);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT Contact.ID, Contact.FirstName, Contact.LastName, Organization.ID FROM Contact LEFT JOIN Organization ON Contact.ID = Organization.ID AND Organization.ID = @sqlinq_1 WHERE Contact.ID = @sqlinq_2", code);
Assert.AreEqual(2, sql.Parameters.Count);
Assert.AreEqual(12, sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(15, sql.Parameters["@sqlinq_2"]);
}
public void DynamicSQLinq_SkipTake_002()
{
var query = new DynamicSQLinq("Car")
.Select("ID")
.Where("Color = @0", 1)
.OrderBy("Make")
.Skip(15).Take(10);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("WITH SQLinq_data_set AS (SELECT ID, ROW_NUMBER() OVER (ORDER BY Make) AS [SQLinq_row_number] FROM Car WHERE Color = @sqlinq_1) SELECT * FROM SQLinq_data_set WHERE [SQLinq_row_number] BETWEEN 16 AND 25", code);
}
public void DynamicSQLinq_Select_002()
{
var query = new DynamicSQLinq("Car")
.SelectTable("Car", "ID", "Make");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT Car.ID, Car.Make FROM Car", code);
}
public void DynamicSQLinq_Test_011()
{
var query = new DynamicSQLinq("[Car]")
.Where("[Make] = @0", "Ford")
.Where("[Color] = @0 OR [Color] = @1", 0, 1);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM [Car] WHERE ([Make] = @sqlinq_1) AND ([Color] = @sqlinq_2 OR [Color] = @sqlinq_3)", code);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(0, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(1, sql.Parameters["@sqlinq_3"]);
}
public void DynamicSQLinq_Test_010()
{
string nullVal = null;
var query = new DynamicSQLinq("Car")
.Where<string>("Make", d => d == nullVal);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE [Make] IS NULL", code);
}
public void DynamicSQLinq_Oracle_Test_009()
{
var dialect = new SQLinq.OracleDialect();
var query = new DynamicSQLinq(dialect, "Car")
.Where<string>("Make", d => d != null);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE Make IS NOT NULL", code);
}
public void DynamicSQLinq_Test_005()
{
var query = new DynamicSQLinq("Car")
.Select("ID", "Make").Select("Color")
.Where(new DynamicSQLinqExpressionCollection(DynamicSQLinqWhereOperator.Or)
{
new DynamicSQLinqExpression("Make = @0", "Ford"),
new DynamicSQLinqExpression("Color = @0 OR Color = @1", 0, 1),
new DynamicSQLinqExpressionCollection(DynamicSQLinqWhereOperator.And)
{
new DynamicSQLinqExpression("Make = @0", "Chevrolet"),
new DynamicSQLinqExpression("Color = @0", 2),
}
})
.OrderBy("Make").OrderBy("Color", "ID");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT ID, Make, Color FROM Car WHERE (Make = @sqlinq_1) OR (Color = @sqlinq_2 OR Color = @sqlinq_3) OR ((Make = @sqlinq_4) AND (Color = @sqlinq_5)) ORDER BY Make, Color, ID", code);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(0, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(1, sql.Parameters["@sqlinq_3"]);
Assert.AreEqual("Chevrolet", sql.Parameters["@sqlinq_4"]);
Assert.AreEqual(2, sql.Parameters["@sqlinq_5"]);
}
public void DynamicSQLinq_Skip_001()
{
var query = new DynamicSQLinq("Car")
.Select("ID")
.OrderBy("Make")
.Skip(15);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("WITH SQLinq_data_set AS (SELECT ID, ROW_NUMBER() OVER (ORDER BY Make) AS [SQLinq_row_number] FROM Car) SELECT * FROM SQLinq_data_set WHERE [SQLinq_row_number] >= 16", code);
}
public void DynamicSQLinq_Test_Count_009()
{
var query = new DynamicSQLinq("Car")
.Where<string>("Make", d => d != null)
.Count();
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT COUNT(1) FROM Car WHERE [Make] IS NOT NULL", code);
}
public void DynamicSQLinq_Oracle_Test_004_B()
{
var dialect = new SQLinq.OracleDialect();
var where = new DynamicSQLinqExpressionCollection(dialect, DynamicSQLinqWhereOperator.Or);
where.Add("Make = @0", "Ford")
.Add("Color = @0 OR Color = @1", 0, 1);
var where2 = new DynamicSQLinqExpressionCollection(dialect);
where2.Add("Make = @0", "Chevrolet");
where.Add(where2);
var query = new DynamicSQLinq("Car")
.Where(where);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE (Make = :sqlinq_1) OR (Color = :sqlinq_2 OR Color = :sqlinq_3) OR (Make = :sqlinq_4)", code);
Assert.AreEqual("Ford", sql.Parameters[":sqlinq_1"]);
Assert.AreEqual(0, sql.Parameters[":sqlinq_2"]);
Assert.AreEqual(1, sql.Parameters[":sqlinq_3"]);
Assert.AreEqual("Chevrolet", sql.Parameters[":sqlinq_4"]);
}
public void DynamicSQLinq_Join_007()
{
var id = 15;
var query = new DynamicSQLinq("Contact")
.Select("Contact.ID", "Contact.FirstName", "Contact.LastName")
.Where<int>("Contact.ID", d => d == id)
.FullJoin("Organization", "Contact.ID = Organization.ID").Select("Organization.ID");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT Contact.ID, Contact.FirstName, Contact.LastName, Organization.ID FROM Contact FULL JOIN Organization ON Contact.ID = Organization.ID WHERE Contact.ID = @sqlinq_1", code);
Assert.AreEqual(1, sql.Parameters.Count);
Assert.AreEqual(15, sql.Parameters["@sqlinq_1"]);
}
public void DynamicSQLinq_Lambda_001()
{
var query = new DynamicSQLinq("Car")
.Where<string>("[Make]", d => d.StartsWith("F"));
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE [Make] LIKE @sqlinq_1", code);
Assert.AreEqual("F%", sql.Parameters["@sqlinq_1"]);
}
public void DynamicSQLinq_Join_012()
{
var id = 15;
var subquery = new DynamicSQLinq("Organization")
.Where("Organization.ID = @0", 42)
.Select("ID", "Name");
var query = new DynamicSQLinq("Contact")
.Select("Contact.ID", "Contact.FirstName", "Contact.LastName")
.Join(subquery, "Org", DynamicSQLinqJoinOperator.Inner, "Contact.ID = Org.ID AND Org.ID = @0", 12).Select("Org.ID")
.Where<int>("Contact.ID", d => d == id);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT Contact.ID, Contact.FirstName, Contact.LastName, Org.ID FROM Contact JOIN (SELECT ID, Name FROM Organization WHERE Organization.ID = @sqlinq_1) AS Org ON Contact.ID = Org.ID AND Org.ID = @sqlinq_2 WHERE Contact.ID = @sqlinq_3", code);
Assert.AreEqual(3, sql.Parameters.Count);
Assert.AreEqual(42, sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(12, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(15, sql.Parameters["@sqlinq_3"]);
}
public void DynamicSQLinq_Lambda_002()
{
var query = new DynamicSQLinq("Car")
.Where<string>("[Make]", d => d == "Ford");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE [Make] = @sqlinq_1", code);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
}
public void DynamicSQLinq_Lambda_003()
{
var query = new DynamicSQLinq("Car")
.Where<int>("[Color]", d => d > 1);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE [Color] > @sqlinq_1", code);
Assert.AreEqual(1, sql.Parameters["@sqlinq_1"]);
}
public void DynamicSQLinq_Lambda_006()
{
var MakeObject = new
{
NameObject = new
{
Name = "Ford"
}
};
var query = new DynamicSQLinq("[Car]")
.Select("[Car].[ID]")
.Where<int>("[Color]", d => d > 1)
.Where<string>("[Make]", d => d == MakeObject.NameObject.Name);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT [Car].[ID] FROM [Car] WHERE ([Color] > @sqlinq_1) AND ([Make] = @sqlinq_2)", code);
Assert.AreEqual(1, sql.Parameters["@sqlinq_1"]);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_2"]);
}
public void DynamicSQLinq_Select_003()
{
var query = new DynamicSQLinq("Person")
.Select("(FirstName + ' ' + LastName) AS FullName");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT (FirstName + ' ' + LastName) AS FullName FROM Person", code);
}
public void DynamicSQLinq_Test_006()
{
var where = new DynamicSQLinqExpressionCollection(DynamicSQLinqWhereOperator.Or);
where.Add("(Make = @0) OR (Make <> @0 AND Color = @1)", "Ford", 15)
.Add("Color = @0 OR Color = @1", 0, 1);
var where2 = new DynamicSQLinqExpressionCollection();
where2.Add("Make = @0", "Chevrolet");
where.Add(where2);
var query = new DynamicSQLinq("Car")
.Where(where);
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car WHERE ((Make = @sqlinq_1) OR (Make <> @sqlinq_1 AND Color = @sqlinq_2)) OR (Color = @sqlinq_3 OR Color = @sqlinq_4) OR (Make = @sqlinq_5)", code);
Assert.AreEqual("Ford", sql.Parameters["@sqlinq_1"]);
Assert.AreEqual(15, sql.Parameters["@sqlinq_2"]);
Assert.AreEqual(0, sql.Parameters["@sqlinq_3"]);
Assert.AreEqual(1, sql.Parameters["@sqlinq_4"]);
Assert.AreEqual("Chevrolet", sql.Parameters["@sqlinq_5"]);
}
/// <summary>
///
/// </summary>
/// <param name="query">The DynamicSQLinq instance to use as the root for the Count query. This is passed by reference.</param>
public DynamicSQLinqCount(DynamicSQLinq query)
{
this.Query = query;
}
public void DynamicSQLinq_OrderBy_001()
{
var query = new DynamicSQLinq("Car")
.OrderByDescending("Make")
.OrderByDescending("Color DESC")
.OrderBy("ID");
var sql = query.ToSQL();
var code = sql.ToQuery();
Assert.AreEqual("SELECT * FROM Car ORDER BY Make DESC, Color DESC, ID", code);
}
