protected override void Generate(MigrationOperation migrationOperation)
{
var op = migrationOperation as CreateFullTextIndexOperation;
if (op != null)
{
using (var writer = Writer())
{
writer.WriteLine("IF(NOT EXISTS(SELECT * FROM SYS.fulltext_catalogs WHERE is_default = 1))");
writer.WriteLine("BEGIN");
writer.WriteLine(" CREATE FULLTEXT CATALOG DefaultFullTextCatalog AS DEFAULT");
writer.WriteLine("END");
writer.WriteLine();
writer.WriteLine("CREATE FULLTEXT INDEX ON {0} ({1})", Name(op.Table), string.Join(", ", op.Columns.Select(c => Quote(c))));
writer.WriteLine("KEY INDEX {0}", Quote(op.Index));
writer.WriteLine("WITH CHANGE_TRACKING AUTO");
Statement(writer.InnerWriter.ToString(), suppressTransaction: true);
}
}
else
{
base.Generate(migrationOperation);
}
}
protected override void Generate(System.Data.Entity.Migrations.Model.MigrationOperation migrationOperation)
{
if (migrationOperation is CreateViewOperation)
{
var operation = migrationOperation as CreateViewOperation;
if (operation != null)
{
using (IndentedTextWriter writer = Writer())
{
writer.WriteLine("CREATE VIEW {0} AS {1};",
operation.ViewName,
operation.ViewString);
Statement(writer);
}
}
}
else if (migrationOperation is DropViewOperation)
{
var operation = migrationOperation as DropViewOperation;
if (operation != null)
{
using (IndentedTextWriter writer = Writer())
{
writer.WriteLine("DROP VIEW {0};",
operation.ViewName);
Statement(writer);
}
}
}
//base.Generate(migrationOperation);
}
protected override void Generate(MigrationOperation migrationOperation)
{
var commentOperation = migrationOperation as CommentOperation;
if (commentOperation != null)
{
Statement(string.Format("-- {0}", commentOperation.Text));
}
else
{
base.Generate(migrationOperation);
}
}
protected override void Generate(MigrationOperation migrationOperation)
{
var operation = migrationOperation as GrantPermissionOperation;
if (operation != null)
{
using (var writer = Writer())
{
writer.WriteLine(
"GRANT {0} ON {1} TO {2}",
operation.Permission.ToString().ToUpper(),
operation.Table,
operation.User);
Statement(writer);
}
}
base.Generate(migrationOperation);
}
public void FactMethodName()
{
var ops = new MigrationOperation[]
{
new AddColumnOperation("dbo.__MigrationHistory",
new ColumnModel(PrimitiveTypeKind.String)),
new DropPrimaryKeyOperation(),
new AddPrimaryKeyOperation()
};
Assert.True(
ops.Select(o => o.GetType()).SequenceEqual(
new[]
{
typeof(AddColumnOperation),
typeof(DropPrimaryKeyOperation),
typeof(AddPrimaryKeyOperation)
}));
}
protected override void Generate( MigrationOperation migrationOperation )
{
var createVperation = migrationOperation as CreateViewOperation;
if( createVperation != null )
{
using( IndentedTextWriter writer = Writer() )
{
writer.WriteLine( "CREATE VIEW {0} AS {1} ; ", createVperation.ViewName, createVperation.ViewString );
Statement( writer );
}
}
var dropVperation = migrationOperation as DropViewOperation;
if( dropVperation != null )
{
using( IndentedTextWriter writer = Writer() )
{
writer.WriteLine( "DROP VIEW {0}; ", dropVperation.ViewName );
Statement( writer );
}
}
}
protected IEnumerable<MigrationStatement> Generate(MigrationOperation operation)
{
throw new NotSupportedException(string.Format("Unknown operation '{0}'.", operation.GetType().FullName));
}
/// <summary>
/// Generates SQL for a <see cref="MigrationOperation" />.
/// Allows derived providers to handle additional operation types.
/// Generated SQL should be added using the Statement method.
/// </summary>
/// <param name="migrationOperation"> The operation to produce SQL for. </param>
protected virtual void Generate(MigrationOperation migrationOperation)
{
Check.NotNull(migrationOperation, "migrationOperation");
throw Error.SqlServerMigrationSqlGenerator_UnknownOperation(GetType().Name, migrationOperation.GetType().FullName);
}
protected override void Generate(MigrationOperation migrationOperation)
{
this.Generate((dynamic)migrationOperation);
base.Generate(migrationOperation);
}
private static bool AnnotationsExist(MigrationOperation[] operations)
{
DebugCheck.NotNull(operations);
return operations.OfType<IAnnotationTarget>().Any(o => o.HasAnnotations);
}
