anchor.diff:  
   TABLE faltas
   faltas.faltaid,faltas.alumnoid,faltas.comisionid,faltas.inasistenciaid,faltas.fecha,faltas.cantidad,faltas.justificado,faltas.detalle
  -1,22,25,7,2013-08-27,0.25,True,Falta medica
  -2,10,26,6,2013-08-23,0.5,False,tarde
  -3,22,27,7,2013-08-15,0.25,False,
  -6,10,30,7,2013-08-28,0.25,False,
  -7,21,26,7,2013-09-06,0.25,False,
  -8,10,30,7,2013-09-12,0.25,False,lal
  -9,21,28,7,2013-09-12,0.25,False,
  -10,10,28,7,2013-09-12,0.25,False,
  -11,21,28,7,2013-09-12,0.25,False,
  -12,10,28,7,2013-09-12,0.25,False,
  -13,21,28,7,2013-09-12,0.25,False,
  -14,10,28,7,2013-09-12,0.25,False,
  -15,21,28,7,2013-09-12,0.25,False,
  -16,10,28,7,2013-09-12,0.25,False,
  -17,21,28,7,2013-09-12,0.25,False,
  -18,10,28,7,2013-09-12,0.25,False,
  -19,21,28,7,2013-09-12,0.25,False,
  -20,10,28,7,2013-09-12,0.25,False,
  -21,21,28,7,2013-09-12,0.25,False,
  -22,10,28,7,2013-09-12,0.25,False,
  -23,21,28,7,2013-09-12,0.25,False,
  -24,10,28,7,2013-09-12,0.25,False,
  -25,10,30,7,2013-09-13,0.25,False,
  -26,10,30,7,2013-09-13,0.25,False,
  -27,10,30,7,2013-09-13,0.25,False,
  -28,10,30,6,2013-09-13,0.5,False,
  -29,10,30,6,2013-09-13,0.5,False,
  -30,10,30,6,2013-09-13,0.5,False,
  -31,10,30,8,2013-09-17,0.25,False,
  +32,10,75,7,2013-08-08,0.25,False,
  +33,10,72,6,2013-10-07,0.5,False,
  +34,21,73,6,2012-11-02,0.5,False,
  +35,22,72,7,2013-10-04,0.25,False,
  +36,22,73,7,2013-11-01,0.25,False,
  +37,23,74,6,2013-09-12,0.5,False,
  +38,24,77,6,2013-10-09,0.5,False,
  +39,25,73,9,2013-10-10,1.0,False,
   
   
   TABLE examenes
   examenes.examenid,examenes.materiaid,examenes.periodoid,examenes.llamado,examenes.turno,examenes.fecha,examenes.hora,examenes.personalid1,examenes.personalid2,examenes.personalid3
  -23,1,24,1,Noche,2013-12-10,19:00,8,3,5
  -24,2,24,1,Noche,2013-12-18,19:00,8,3,5
  -25,3,24,1,Noche,2013-12-20,19:00,9,7,6
  -26,4,24,1,Noche,2013-12-16,19:00,4,9,6
  -27,5,24,1,Noche,2013-12-27,19:00,6,7,4
  -28,6,24,1,Noche,2013-12-19,19:00,3,8,5
  -29,7,24,1,Noche,2013-12-18,19:00,7,5,3
  -30,8,24,1,Noche,2013-12-17,19:00,5,3,8
  -31,9,24,1,Noche,2013-12-18,19:00,5,3,8
  -32,16,24,1,Noche,2013-12-18,19:00,8,5,3
  -33,17,24,1,Noche,2013-12-17,19:00,8,3,5
  -34,18,24,1,Noche,2013-12-20,19:00,9,4,6
  -35,19,24,1,Noche,2013-12-19,19:00,7,5,8
  -36,20,24,1,Noche,2013-12-17,19:00,3,2,5
  -37,21,24,1,Noche,2013-12-16,19:00,2,7,5
  -38,22,24,1,Noche,2013-12-26,19:00,2,5,3
  -39,23,24,1,Noche,2013-12-19,20:00,5,8,3
  -40,31,24,1,Noche,2013-12-23,19:00,7,6,5
  -41,32,24,1,Noche,2013-12-20,19:00,4,9,6
  -42,33,24,1,Noche,2013-12-19,19:00,5,3,2
  -43,34,24,1,Noche,2013-12-23,19:00,5,7,3
  -44,35,24,1,Noche,2013-12-23,19:00,6,7,5
  -45,45,24,1,Noche,2013-12-20,19:00,2,3,5
  +46,158,24,,,<NULL>,,8,3,5
  +47,159,24,,,<NULL>,,8,5,3
  +48,160,24,,,<NULL>,,9,7,4
  +49,161,24,,,<NULL>,,4,6,8
  +50,162,24,,,<NULL>,,6,7,4
  +51,163,24,,,<NULL>,,3,5,8
  +52,164,24,,,<NULL>,,7,6,5
  +53,165,24,,,<NULL>,,5,3,8
  +54,166,24,,,<NULL>,,5,3,2
  +55,167,24,,,<NULL>,,8,5,3
  +56,168,24,,,<NULL>,,8,3,5
  +57,169,24,,,<NULL>,,9,7,4
  +58,170,24,,,<NULL>,,7,5,6
  +59,171,24,,,<NULL>,,3,5,8
  +60,172,24,,,<NULL>,,2,5,3
  +61,173,24,,,<NULL>,,2,3,5
  +62,174,24,,,<NULL>,,5,3,8
  +63,175,24,,,<NULL>,,7,5,4
  +64,176,24,,,<NULL>,,4,8,9
  +65,177,24,,,<NULL>,,5,3,2
  +66,178,24,,,<NULL>,,5,7,3
  +67,179,24,,,<NULL>,,2,6,3
  +68,180,24,,,<NULL>,,6,5,3
   
   
   TABLE inscripcionescarrera
   inscripcionescarrera.inscripcionid,inscripcionescarrera.alumnoid,inscripcionescarrera.carreraid,inscripcionescarrera.alta,inscripcionescarrera.baja
   1,10,1,2011-03-01,<NULL>
   2,22,1,2011-03-01,<NULL>
  +3,21,1,2013-11-13,<NULL>
  +4,23,1,2013-11-13,<NULL>
  +5,24,1,2013-11-13,<NULL>
  +6,25,1,2013-11-13,<NULL>
   
   
   TABLE inscripcionescomision
   inscripcionescomision.inscripcionid,inscripcionescomision.alumnoid,inscripcionescomision.comisionid,inscripcionescomision.alta,inscripcionescomision.baja,inscripcionescomision.condicion
  -1,10,30,2013-03-11,<NULL>,Regular
  -2,22,30,2013-03-11,<NULL>,Regular
  -3,22,25,2013-08-28,<NULL>,Regular
  -4,21,26,2013-08-28,<NULL>,Regular
  -5,10,25,2013-03-11,<NULL>,Regular
  -6,10,26,2013-03-11,<NULL>,Regular
  -7,10,27,2013-03-11,<NULL>,Regular
  -8,10,28,2013-03-11,<NULL>,Regular
  -9,10,29,2013-03-11,<NULL>,Regular
  -10,22,26,2013-03-11,<NULL>,Regular
  -11,22,27,2013-03-11,<NULL>,Regular
  -12,22,28,2013-03-11,<NULL>,Regular
  -13,22,29,2013-03-11,<NULL>,Regular
  -14,21,25,2013-03-11,<NULL>,Regular
  -15,21,27,2013-03-11,<NULL>,Regular
  -16,21,28,2013-03-11,<NULL>,Regular
  -17,21,29,2013-03-11,<NULL>,Regular
  -18,21,30,2013-03-11,<NULL>,Regular
  +19,10,72,2013-03-06,<NULL>,Regular
  +20,10,73,2013-04-10,<NULL>,Regular
  +21,10,74,2013-04-01,<NULL>,Regular
  +22,10,75,2013-04-01,<NULL>,Regular
  +23,10,76,2013-03-05,<NULL>,Regular
  +24,10,77,2013-03-05,<NULL>,Regular
  +25,21,72,2013-05-06,<NULL>,Regular
  +26,21,73,2013-05-07,<NULL>,Regular
  +27,22,72,2013-03-12,<NULL>,Regular
  +28,22,73,2013-04-03,<NULL>,Regular
  +29,22,74,2013-03-14,<NULL>,Regular
  +30,22,75,2013-03-11,<NULL>,Regular
  +31,22,76,2013-03-05,<NULL>,Regular
  +32,22,77,2013-04-02,<NULL>,Regular
  +33,23,72,2013-04-01,<NULL>,Regular
  +34,24,72,2013-03-06,<NULL>,Regular
  +35,25,72,2013-03-05,<NULL>,Regular
   
   
   TABLE inscripcionesdivision
   
   
   TABLE inscripcionesexamen
  -inscripcionesexamen.inscripcionid,inscripcionesexamen.alumnoid,inscripcionesexamen.examenid,inscripcionesexamen.condicion,inscripcionesexamen.alta,inscripcionesexamen.baja,inscripcionesexamen.confirmar,inscripcionesexamen.valido
  -71,10,45,Regular,2013-10-27,<NULL>,True,True
   
   
   TABLE constancia_modelo
  
positive.code: 
  TABLE notas
  notas.notaid,notas.alumnoid,notas.materiaid,notas.periodoid,notas.calificacionid,notas.nota,notas.descripcion,notas.establecimiento,notas.observaciones,notas.fecha,notas.libro,notas.folio,notas.alta,notas.web,notas.turno
  24,10,1,19,5,6.0,,istbp,,2011-12-21,,<NULL>,2013-08-30,False,Noche
  25,10,2,10,5,6.0,,istbp,,2011-12-19,,<NULL>,2013-08-30,False,Noche
  26,10,3,10,5,8.0,,istbp,,2011-12-16,,<NULL>,2013-08-30,False,Noche
  27,10,4,10,5,9.0,,istbp,,2011-12-23,,<NULL>,2013-08-30,False,Noche
  28,10,5,10,5,8.0,,istbp,,2011-12-19,,<NULL>,2013-08-30,False,Noche
  29,10,6,10,5,7.0,,istbp,,2011-12-22,,<NULL>,2013-08-30,False,Noche
  30,10,7,10,5,7.0,,istbp,,2011-12-21,,<NULL>,2013-08-30,False,Noche
  31,10,8,10,5,8.0,,istbp,,2011-12-20,,<NULL>,2013-08-30,False,Noche
  32,10,9,10,5,8.0,,istbp,,2011-12-27,,<NULL>,2013-08-30,False,Noche
  33,21,1,10,5,7.0,,istbp,,2011-12-21,,<NULL>,2013-08-30,False,Noche
  34,21,2,10,5,7.0,,istbp,,2011-12-20,,<NULL>,2013-08-30,False,Noche
  35,21,3,10,5,8.0,,istbp,,2011-12-23,,<NULL>,2013-08-30,False,Noche
  36,22,1,10,5,7.0,,istbp,,2011-12-21,,<NULL>,2013-08-30,False,Noche
  37,22,2,10,5,8.0,,,,2011-12-20,,<NULL>,2013-08-30,False,Noche
  38,22,3,10,5,9.0,,istbp,,2011-12-23,,<NULL>,2013-08-30,False,Noche
  39,21,4,10,5,8.0,,istbp,,2011-12-23,,<NULL>,2013-09-02,False,Noche
  40,22,4,10,5,8.0,,istbp,,2011-12-23,,<NULL>,2013-09-02,False,Noche
  41,10,31,26,3,9.0,,istbp,,2013-07-16,,<NULL>,2013-09-02,False,Noche
  42,10,32,26,3,7.0,,istbp,,2013-07-05,,<NULL>,2013-09-02,False,Noche
  43,10,33,26,3,9.0,,istbp,,2013-07-04,,<NULL>,2013-09-02,False,Noche
  44,10,34,26,3,9.0,,istbp,,2013-07-18,,<NULL>,2013-09-02,False,Noche
  45,10,35,26,3,9.0,,istbp,,2013-07-10,,<NULL>,2013-09-02,False,Noche
  46,10,45,26,3,8.0,,istbp,,2013-07-17,,<NULL>,2013-09-02,False,Noche
  47,21,31,26,3,8.0,,istbp,,2013-07-02,,<NULL>,2013-09-02,False,Noche
  48,21,32,26,3,9.0,,istbp,,2013-07-05,,<NULL>,2013-09-02,False,Noche
  49,21,33,26,3,9.0,,istbp,,2013-07-11,,<NULL>,2013-09-02,False,Noche
  50,22,45,26,3,9.0,,istbp,,2013-07-17,,<NULL>,2013-09-02,False,Noche
  51,22,35,26,3,9.0,,istbp,,2013-07-10,,<NULL>,2013-09-02,False,Noche
  52,22,34,26,3,8.0,,istbp,,2013-07-11,,<NULL>,2013-09-02,False,Noche
  53,10,17,18,5,2.0,,,,2012-12-17,,<NULL>,2013-10-21,False,N
  
  
  TABLE titulos
  
negative.code: 1,1,1
  4,4,1
  5,5,1
  6,6,4
  7,6,1
  9,8,6
  10,8,1
  11,9,7
  12,9,1
  
  
  TABLE auth_permission
  