guix-data-service/sqitch/revert/git_branch_id.sql
Christopher Baines 64be52844e Partition the package_derivations_by_guix_revision_range table
And create a proper git_branches table in the process.

I'm hoping this will help with slow deletions from the
package_derivations_by_guix_revision_range table in the case where there are
lots of branches, since it'll separate the data for one branch from another.

These migrations will remove the existing data, so
rebuild-package-derivations-table will currently need manually running to
regenerate it.
2022-05-23 19:10:25 +01:00

7 lines
90 B
PL/PgSQL

-- Revert guix-data-service:git_branch_id from pg
BEGIN;
-- XXX Add DDLs here.
COMMIT;