示例#1
0
def downgrade():
    for stmt in bulk_rename(mapping, True):
        op.execute(stmt)
示例#2
0
def downgrade():
    for stmt in bulk_rename(mapping, True):
        op.execute(stmt)
示例#3
0
def upgrade():
    for stmt in bulk_rename(mapping):
        op.execute(stmt)
示例#4
0
def upgrade():
    for stmt in bulk_rename(mapping):
        op.execute(stmt)