Sunday, January 30, 2011

Re: working django with existing database

sorry for undetail, i use oracle

this is output example from my inspectdb, this is one of 300 table i have

from django.db import models

class TempJmlGangguanPyl(models.Model):
    singkatpyl = models.CharField(max_length=4, blank=True)
    singkatgrd = models.CharField(max_length=4, blank=True)
    jumlah_gangguan = models.DecimalField(null=True, max_digits=0, decimal_places=-127, blank=True)
    lama_gangguan = models.DecimalField(null=True, max_digits=0, decimal_places=-127, blank=True)
    class Meta:
        db_table = u'temp_jml_gangguan_pyl'

class TempJmlGangguanWilayah(models.Model):
    kodeupp = models.CharField(max_length=2, blank=True)
    singkatgrd = models.CharField(max_length=4, blank=True)
    jumlah_gangguan = models.DecimalField(null=True, max_digits=0, decimal_places=-127, blank=True)
    lama_gangguan = models.TextField(blank=True)
    class Meta:
        db_table = u'temp_jml_gangguan_wilayah'

class TempPylAkhir(models.Model):
    singkatpyl = models.CharField(max_length=4, blank=True)
    nolanggan = models.CharField(max_length=12, blank=True)
    nama = models.CharField(max_length=30, blank=True)
    alamat = models.CharField(max_length=50, blank=True)
    singkatgrd = models.CharField(max_length=4, blank=True)
    notiangtr = models.CharField(max_length=29, blank=True)
    golongantarip = models.CharField(max_length=4, blank=True)
    daya = models.IntegerField(null=True, blank=True)
    jumlah_gangguan = models.DecimalField(null=True, max_digits=0, decimal_places=-127, blank=True)
    lama_gangguan = models.DecimalField(null=True, max_digits=0, decimal_places=-127, blank=True)
    kelas_slk = models.IntegerField(null=True, blank=True)
    class Meta:
        db_table = u'temp_pyl_akhir'

actually the real table name is beban_harian_trafogi_teg

and this is a small part errors that django says when i python manage.py syncdb

simdis.tempjmlgangguangrd: "jumlah_gangguan": DecimalFields require a "max_digits" attribute that is a positive integer.
simdis.tempjmlgangguangrd: "lama_gangguan": DecimalFields require a "decimal_places" attribute that is a non-negative integer.
simdis.tempjmlgangguangrd: "lama_gangguan": DecimalFields require a "max_digits" attribute that is a positive integer.
simdis.tempjmlgangguanpyl: "jumlah_gangguan": DecimalFields require a "decimal_places" attribute that is a non-negative integer.
simdis.tempjmlgangguanpyl: "jumlah_gangguan": DecimalFields require a "max_digits" attribute that is a positive integer.
simdis.tempjmlgangguanpyl: "lama_gangguan": DecimalFields require a "decimal_places" attribute that is a non-negative integer.
simdis.tempjmlgangguanpyl: "lama_gangguan": DecimalFields require a "max_digits" attribute that is a positive integer.
simdis.tempjmlgangguanwilayah: "jumlah_gangguan": DecimalFields require a "decimal_places" attribute that is a non-negative integer.
simdis.tempjmlgangguanwilayah: "jumlah_gangguan": DecimalFields require a "max_digits" attribute that is a positive integer.
simdis.temppylakhir: "jumlah_gangguan": DecimalFields require a "decimal_places" attribute that is a non-negative integer.


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