Commit Graph

2 Commits

Author SHA1 Message Date
Rebecca Law
490efad97a To avoid any table locks and contention on the production database we
are going to add the unique index concurrently. This only works if we
execute a commit first.
2021-04-23 15:16:18 +01:00
Rebecca Law
a637c8eb92 Add unique key on annual_billing for service_id + financial_year_start.
This is an extra precaution for the table to ensure data integrity. Since we only update/insert the data using the annual_billing_dao methods the integrity is in tact. I've check the data on preview, staging and prod there are no violations of this unique key.
2021-04-20 13:42:20 +01:00