new migration?

Author: matia-lee

…6cfd431cb2e9_add_volunteer_data_table.py …teer_data_table_with_nullable_user_id.pybackend/migrations/versions/6cfd431cb2e9_add_volunteer_data_table.py renamed to backend/migrations/versions/9f1a6d727929_add_volunteer_data_table_with_nullable_user_id.py backend/migrations/versions/6cfd431cb2e9_add_volunteer_data_table.py renamed to backend/migrations/versions/9f1a6d727929_add_volunteer_data_table_with_nullable_user_id.py

@@ -1,39 +1,33 @@
-"""Add volunteer_data table
+"""add_volunteer_data_table_with_nullable_user_id
 
-Revision ID: 6cfd431cb2e9
-Revises: fef3717e0fc2
-Create Date: 2025-06-21 23:49:32.409851
+Revision ID: 9f1a6d727929
+Revises: ba215810568b
+Create Date: 2025-10-09 20:00:20.836685
 
 """
 from typing import Sequence, Union
 
 import sqlalchemy as sa
 from alembic import op
 
-# revision identifiers, used by Alembic.
-revision: str = '6cfd431cb2e9'
-down_revision: Union[str, None] = 'fef3717e0fc2'
+revision: str = '9f1a6d727929'
+down_revision: Union[str, None] = 'ba215810568b'
 branch_labels: Union[str, Sequence[str], None] = None
 depends_on: Union[str, Sequence[str], None] = None
 
 
 def upgrade() -> None:
-    # ### commands auto generated by Alembic - please adjust! ###
     op.create_table('volunteer_data',
     sa.Column('id', sa.UUID(), nullable=False),
-    sa.Column('user_id', sa.UUID(), nullable=False),
+    sa.Column('user_id', sa.UUID(), nullable=True),
     sa.Column('experience', sa.Text(), nullable=True),
     sa.Column('references_json', sa.Text(), nullable=True),
     sa.Column('additional_comments', sa.Text(), nullable=True),
     sa.Column('submitted_at', sa.DateTime(), nullable=False),
     sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
-    sa.PrimaryKeyConstraint('id'),
-    sa.UniqueConstraint('user_id', name='uq_volunteer_data_user_id')
+    sa.PrimaryKeyConstraint('id')
     )
-    # ### end Alembic commands ###
 
 
 def downgrade() -> None:
-    # ### commands auto generated by Alembic - please adjust! ###
     op.drop_table('volunteer_data')
-    # ### end Alembic commands ###