as always, forgot the migration.

migrations/versions/13424d5a6de8_.py

@@ -0,0 +1,42 @@
+"""empty message
+
+Revision ID: 13424d5a6de8
+Revises: 5064b72284b7
+Create Date: 2020-06-02 18:17:29.990159
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '13424d5a6de8'
+down_revision = '5064b72284b7'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('ldap_model',
+    sa.Column('uid', sa.String(), nullable=False),
+    sa.Column('display_name', sa.String(), nullable=True),
+    sa.Column('given_name', sa.String(), nullable=True),
+    sa.Column('email_address', sa.String(), nullable=True),
+    sa.Column('telephone_number', sa.String(), nullable=True),
+    sa.Column('title', sa.String(), nullable=True),
+    sa.Column('department', sa.String(), nullable=True),
+    sa.Column('affiliation', sa.String(), nullable=True),
+    sa.Column('sponsor_type', sa.String(), nullable=True),
+    sa.Column('date_cached', sa.DateTime(timezone=True), nullable=True),
+    sa.PrimaryKeyConstraint('uid')
+    )
+    op.add_column('approval', sa.Column('date_approved', sa.DateTime(timezone=True), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('approval', 'date_approved')
+    op.drop_table('ldap_model')
+    # ### end Alembic commands ###