postgres throws different error than sqlite

smash/web/importer/exporter_cron_job.py

@@ -3,7 +3,7 @@ import logging
 import traceback
 
 import timeout_decorator
-from django.db import OperationalError
+from django.db import OperationalError, ProgrammingError
 from django_cron import CronJobBase, Schedule
 
 from web.models import ConfigurationItem
@@ -21,7 +21,7 @@ class SubjectExporterCronJob(CronJobBase):
         item = ConfigurationItem.objects.filter(type=SUBJECT_EXPORT_RUN_AT).first()
         if item is not None:
             RUN_AT_TIMES = item.value.split(';')
-    except OperationalError:
+    except (OperationalError, ProgrammingError):  # sqlite and postgres throw different errors here
         logger.debug('Looks like db is not initialized')
 
     schedule = Schedule(run_at_times=RUN_AT_TIMES)
@@ -61,7 +61,7 @@ class VisitExporterCronJob(CronJobBase):
         item = ConfigurationItem.objects.filter(type=VISIT_EXPORT_RUN_AT).first()
         if item is not None:
             RUN_AT_TIMES = item.value.split(';')
-    except OperationalError:
+    except (OperationalError, ProgrammingError):  # sqlite and postgres throw different errors here
         logger.debug('Looks like db is not initialized')
     schedule = Schedule(run_at_times=RUN_AT_TIMES)
     code = 'web.export_visit_daily_job'  # a unique code

smash/web/importer/importer_cron_job.py

@@ -6,7 +6,7 @@ import os.path
 import traceback
 
 import timeout_decorator
-from django.db import OperationalError
+from django.db import OperationalError, ProgrammingError
 from django_cron import CronJobBase, Schedule
 
 from web.models import ConfigurationItem, Study, VisitImportData
@@ -26,7 +26,7 @@ class SubjectImporterCronJob(CronJobBase):
         item = ConfigurationItem.objects.filter(type=SUBJECT_IMPORT_RUN_AT).first()
         if item is not None:
             RUN_AT_TIMES = item.value.split(';')
-    except OperationalError:
+    except (OperationalError, ProgrammingError):  # sqlite and postgres throw different errors here
         logger.debug('Looks like db is not initialized')
     schedule = Schedule(run_at_times=RUN_AT_TIMES)
     code = 'web.import_subjects_daily_job'  # a unique code
@@ -71,7 +71,7 @@ class VisitImporterCronJob(CronJobBase):
         item = VisitImportData.objects.filter(study_id=GLOBAL_STUDY_ID).first()
         if item is not None:
             RUN_AT_TIMES = item.run_at_times.split(';')
-    except OperationalError:
+    except (OperationalError, ProgrammingError):  # sqlite and postgres throw different errors here
         logger.debug('Looks like db is not initialized')
     schedule = Schedule(run_at_times=RUN_AT_TIMES)
     code = 'web.import_visits_daily_job'  # a unique code