def downgrade():
    for stmt in bulk_rename(mapping, True):
        op.execute(stmt)
Exemplo n.º 2
0
def downgrade():
    for stmt in bulk_rename(mapping, True):
        op.execute(stmt)
def upgrade():
    for stmt in bulk_rename(mapping):
        op.execute(stmt)
Exemplo n.º 4
0
def upgrade():
    for stmt in bulk_rename(mapping):
        op.execute(stmt)