x/quark
Code Issues Proposed changes

Bugfix for subnet deletion

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Avoid foreign key failure from sqlalchemy by cascading the subnet
deletion.
This commit is contained in:
Amir Sadoughi
2013-05-21 00:26:22 -05:00
parent f841b6715d
commit bea6de81bf
1 changed files with 4 additions and 2 deletions
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6
quark/db/models.py
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@@ -159,13 +159,15 @@ class Route(BASEV2, models.HasTenant, models.HasId, IsHazTags):
__tablename__ = "quark_routes"
cidr = sa.Column(sa.String(64))
gateway = sa.Column(sa.String(64))
subnet_id = sa.Column(sa.String(36), sa.ForeignKey("quark_subnets.id"))
subnet_id = sa.Column(sa.String(36), sa.ForeignKey("quark_subnets.id",
ondelete="CASCADE"))
class DNSNameserver(BASEV2, models.HasTenant, models.HasId, IsHazTags):
__tablename__ = "quark_dns_nameservers"
ip = sa.Column(custom_types.INET())
subnet_id = sa.Column(sa.String(36), sa.ForeignKey("quark_subnets.id"))
subnet_id = sa.Column(sa.String(36), sa.ForeignKey("quark_subnets.id",
ondelete="CASCADE"))
class Subnet(BASEV2, models.HasId, models.HasTenant, IsHazTags):