The following script runs fine in earlier builds and in ms' query editor, but fails in netbeans SQL editor.
Build 200911171401, MS-SQL 2005, using ms' driver.
The error:
Error code 1064, SQL state 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'DECLARE objects CURSOR FOR
SELECT so.name, so.type, so.type_desc, p.name as pare' at line 1
Line 2, column 1

Execution finished after 0 s, 1 error(s) occurred.

The Script (mass deletion of tables and constraints):
-- Get all the objects that define a DB.
DECLARE objects CURSOR FOR
SELECT so.name, so.type, so.type_desc, p.name as parentName
FROM sys.objects as so LEFT JOIN sys.objects as p
	ON so.parent_object_id = p.object_id
WHERE so.schema_id = 1
ORDER BY CASE
	WHEN so.type = 'F' then 0
	WHEN so.type = 'TR' then 1
	WHEN so.type = 'U' then 2
	WHEN so.type = 'F' then 3
	ELSE 4
END

OPEN objects
DECLARE @name as nvarchar(max)
DECLARE @type as nvarchar(2)
DECLARE @type_desc as nvarchar
DECLARE @parentName as nvarchar(max)
DECLARE @statement as nvarchar(max)

-- We delete the foreign keys first, and then we devour the tables. We take some precautions not to delete system stuff.
FETCH NEXT FROM objects INTO @name, @type, @type_desc, @parentName
WHILE @@FETCH_STATUS = 0
BEGIN
	SET @statement = ''
	IF (@type = 'F' ) BEGIN
		PRINT 'DROPING FK: ' + @name + ' from table ' + @parentName
		SET @statement = 'ALTER TABLE ' + @parentName + ' DROP CONSTRAINT ' + @name
		EXECUTE(@statement)
	END
	ELSE IF (@type = 'U') AND (@name NOT IN ('sysdiagrams')) BEGIN
		PRINT 'DROPING TABLE: ' + @name + ' of type ' + @type + ' (' + @type_desc + ')'
		SET @statement = 'DROP TABLE ' + @name
		EXECUTE(@statement)
	END
	FETCH NEXT FROM objects INTO @name, @type, @type_desc, @parentName
END

CLOSE objects
DEALLOCATE objects