@@ -0,0 +1,531 @@
+%22%22%22sf_allow_declaration_reuse_sv_def%0A%0A%0A%0ARevision ID: 1320%0ARevises: 1310%0ACreate Date: 2019-06-17 16:07:25.688384%0A%0A%22%22%22%0Afrom alembic import op%0Aimport sqlalchemy as sa%0A%0A%0A%0A# revision identifiers, used by Alembic.%0Arevision = '1320'%0Adown_revision = '1310'%0A%0A%0Adef upgrade():%0A    op.alter_column(%0A        'supplier_frameworks',%0A        'allow_declaration_reuse',%0A        server_default='true',%0A    )%0A%0A%0Adef downgrade():%0A    op.alter_column(%0A        'supplier_frameworks',%0A        'allow_declaration_reuse',%0A        server_default=None,%0A    )%0A

add missed migration setting server_default