Unique index on security_groups_vms

[Ladas]

There should be

add_index :security_groups_vms, [:security_group_id, :vm_id], :unique => true

but even cartridge is throwing exception, that means the real data will be probably corrupted too, so we will need some migration script along with this change, that will clean up the table

[Fryguy]

@carbonin I'm assigning this old ticket to you as it may be fixed by your work with the primary keys.

[miq-bot]

This issue has been automatically marked as stale because it has not been updated for at least 6 months.

If you can still reproduce this issue on the current release or on master, please reply with all of the information you have about it in order to keep the issue open.

Thank you for all your contributions!

[JPrause]

@carbonin looks like this issue has been marked as stale.
If this issue can be closed, can you do so.
Otherwise, if you'd like it to stay open, please remove the stale label.

[carbonin]

@miq-bot move_issue manageiq-schema

[miq-bot]

This issue has been moved to ManageIQ/manageiq-schema#323