Remove more native enums

backend/alembic/versions/77d07dffae64_forcibly_remove_more_enum_types_from_.py

@@ -0,0 +1,35 @@
+"""forcibly remove more enum types from postgres
+
+Revision ID: 77d07dffae64
+Revises: d61e513bef0a
+Create Date: 2023-11-01 12:33:01.999617
+
+"""
+from alembic import op
+from sqlalchemy import String
+
+
+# revision identifiers, used by Alembic.
+revision = "77d07dffae64"
+down_revision = "d61e513bef0a"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # In a PR:
+    # https://github.com/danswer-ai/danswer/pull/397/files#diff-f05fb341f6373790b91852579631b64ca7645797a190837156a282b67e5b19c2
+    # we directly changed some previous migrations. This caused some users to have native enums
+    # while others wouldn't. This has caused some issues when adding new fields to these enums.
+    # This migration manually changes the enum types to ensure that nobody uses native enums.
+    op.alter_column("query_event", "selected_search_flow", type_=String)
+    op.alter_column("query_event", "feedback", type_=String)
+    op.alter_column("document_retrieval_feedback", "feedback", type_=String)
+    op.execute("DROP TYPE IF EXISTS searchtype")
+    op.execute("DROP TYPE IF EXISTS qafeedbacktype")
+    op.execute("DROP TYPE IF EXISTS searchfeedbacktype")
+
+
+def downgrade() -> None:
+    # We don't want Native Enums, do nothing
+    pass