base_adresse: add indexes on on geographic models names (#66694)

passerelle/apps/base_adresse/migrations/0031_add_indexes.py

@@ -1,4 +1,4 @@
-# Generated by Django 3.2.18 on 2023-03-17 11:04
+# Generated by Django 3.2.18 on 2023-11-29 18:06
 
 import django.contrib.postgres.indexes
 import django.db.models.functions.text
@@ -13,30 +13,13 @@ class Migration(migrations.Migration):
 
     operations = [
         postgresql_operations.TrigramExtension(),
-        migrations.AlterField(
+        migrations.AddIndex(
             model_name='citymodel',
-            name='code',
-            field=models.CharField(db_index=True, max_length=5, verbose_name='INSEE code'),
+            index=models.Index(fields=['code'], name='base_adress_code_e169d0_idx'),
         ),
-        migrations.AlterField(
+        migrations.AddIndex(
             model_name='citymodel',
-            name='zipcode',
-            field=models.CharField(db_index=True, max_length=5, verbose_name='Postal code'),
-        ),
-        migrations.AlterField(
-            model_name='streetmodel',
-            name='ban_id',
-            field=models.CharField(db_index=True, max_length=32, null=True, verbose_name='BAN Identifier'),
-        ),
-        migrations.AlterField(
-            model_name='streetmodel',
-            name='citycode',
-            field=models.CharField(db_index=True, max_length=5, verbose_name='City Code'),
-        ),
-        migrations.AlterField(
-            model_name='streetmodel',
-            name='zipcode',
-            field=models.CharField(db_index=True, max_length=5, verbose_name='Postal code'),
+            index=models.Index(fields=['zipcode'], name='base_adress_zipcode_79aa6f_idx'),
         ),
         migrations.AddIndex(
             model_name='citymodel',
@@ -56,6 +39,18 @@ class Migration(migrations.Migration):
                 django.db.models.functions.text.Upper('unaccent_name'), name='base_adresse_region_name_idx'
             ),
         ),
+        migrations.AddIndex(
+            model_name='streetmodel',
+            index=models.Index(fields=['ban_id'], name='base_adress_ban_id_2c35ab_idx'),
+        ),
+        migrations.AddIndex(
+            model_name='streetmodel',
+            index=models.Index(fields=['zipcode'], name='base_adress_zipcode_bf7091_idx'),
+        ),
+        migrations.AddIndex(
+            model_name='streetmodel',
+            index=models.Index(fields=['citycode'], name='base_adress_citycod_428b79_idx'),
+        ),
         migrations.AddIndex(
             model_name='streetmodel',
             index=django.contrib.postgres.indexes.GinIndex(

passerelle/apps/base_adresse/models.py

@@ -724,13 +724,13 @@ class UnaccentNameMixin:
 
 
 class StreetModel(UnaccentNameMixin, models.Model):
-    ban_id = models.CharField(_('BAN Identifier'), max_length=32, null=True, db_index=True)
+    ban_id = models.CharField(_('BAN Identifier'), max_length=32, null=True)
     city = models.CharField(_('City'), max_length=150)
     name = models.CharField(_('Street name'), max_length=150)
     unaccent_name = models.CharField(_('Street name ascii char'), max_length=150, null=True)
-    zipcode = models.CharField(_('Postal code'), max_length=5, db_index=True)
+    zipcode = models.CharField(_('Postal code'), max_length=5)
     type = models.CharField(_('Street type'), max_length=30)
-    citycode = models.CharField(_('City Code'), max_length=5, db_index=True)
+    citycode = models.CharField(_('City Code'), max_length=5)
     last_update = models.DateTimeField(_('Last update'), null=True, auto_now=True)
 
     resource = models.ForeignKey(BaseAdresse, on_delete=models.CASCADE, verbose_name=_('BAN Connector'))
@@ -738,6 +738,9 @@ class StreetModel(UnaccentNameMixin, models.Model):
     class Meta:
         ordering = ['unaccent_name', 'name']
         indexes = [
+            models.Index(fields=['ban_id']),
+            models.Index(fields=['zipcode']),
+            models.Index(fields=['citycode']),
             postgresql_indexes.GinIndex(
                 postgresql_indexes.OpClass(Upper('unaccent_name'), 'gin_trgm_ops'),
                 name='%(app_label)s_street_name_idx',
@@ -808,8 +811,8 @@ class DepartmentModel(UnaccentNameMixin, models.Model):
 class CityModel(UnaccentNameMixin, models.Model):
     name = models.CharField(_('City name'), max_length=150)
     unaccent_name = models.CharField(_('City name ascii char'), max_length=150, null=True)
-    code = models.CharField(_('INSEE code'), max_length=5, db_index=True)
-    zipcode = models.CharField(_('Postal code'), max_length=5, db_index=True)
+    code = models.CharField(_('INSEE code'), max_length=5)
+    zipcode = models.CharField(_('Postal code'), max_length=5)
     population = models.PositiveIntegerField(_('Population'))
     department = models.ForeignKey(DepartmentModel, on_delete=models.CASCADE, blank=True, null=True)
     region = models.ForeignKey(RegionModel, on_delete=models.CASCADE, blank=True, null=True)
@@ -836,6 +839,8 @@ class CityModel(UnaccentNameMixin, models.Model):
         ordering = ['-population', 'zipcode', 'unaccent_name', 'name']
         unique_together = ('resource', 'code', 'zipcode')
         indexes = [
+            models.Index(fields=['code']),
+            models.Index(fields=['zipcode']),
             models.Index(Upper('unaccent_name'), name='%(app_label)s_city_name_idx'),
         ]