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52 lines
1.9 KiB
52 lines
1.9 KiB
# Generated by Django 2.1 on 2023-09-07 13:49
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from django.db import migrations, models
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import django.db.models.deletion
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class Migration(migrations.Migration):
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initial = True
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dependencies = [
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('teacher', '0001_initial'),
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('Student', '0001_initial'),
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]
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operations = [
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migrations.CreateModel(
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name='Course',
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fields=[
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('cid', models.AutoField(primary_key=True, serialize=False, verbose_name='课程编号')),
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('name', models.CharField(blank=True, max_length=255, verbose_name='课程名称')),
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('type', models.CharField(blank=True, max_length=128, verbose_name='课程类型')),
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('credit', models.IntegerField(verbose_name='课程学分')),
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('tid', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='teacher.Teacher')),
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],
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options={
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'verbose_name': '课程',
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'verbose_name_plural': '课程',
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'db_table': 'course',
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},
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),
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migrations.CreateModel(
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name='SC',
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fields=[
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('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('middle_grade', models.IntegerField()),
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('end_grade', models.IntegerField()),
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('cid', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='course.Course')),
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('sid', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='Student.Student')),
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],
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options={
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'verbose_name': '管理员',
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'verbose_name_plural': '管理员',
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'db_table': 'sc',
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},
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),
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migrations.AlterUniqueTogether(
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name='sc',
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unique_together={('sid', 'cid')},
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),
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]
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