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Create an index on narinfo_fetch_records

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This greatly improves the performance of the derivation-outputs page.
This commit is contained in:
Christopher Baines 2020-03-25 19:11:03 +00:00
parent 8af7130239
commit 0c4e6a2fe4
4 changed files with 23 additions and 0 deletions
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8
sqitch/deploy/create_narinfo_fetch_records_index.sql Normal file
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-- Deploy guix-data-service:create_narinfo_fetch_records_index to pg
BEGIN;
CREATE INDEX narinfo_fetch_records_narinfo_signature_data_id ON
narinfo_fetch_records (narinfo_signature_data_id);
COMMIT;

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sqitch/revert/create_narinfo_fetch_records_index.sql Normal file
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-- Revert guix-data-service:create_narinfo_fetch_records_index from pg
BEGIN;
DROP INDEX narinfo_fetch_records_narinfo_signature_data_id;
COMMIT;

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sqitch/sqitch.plan
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@ -54,3 +54,4 @@ update_build_servers_build_config 2020-02-13T20:07:19Z Christopher Baines <mail@
make_some_constraints_deferrable 2020-02-16T10:54:22Z Christopher Baines <mail@cbaines.net> # Make some constraints deferrable make_some_constraints_deferrable 2020-02-16T10:54:22Z Christopher Baines <mail@cbaines.net> # Make some constraints deferrable
guix_revision_system_test_derivations_add_system 2020-03-19T21:30:33Z Christopher Baines <mail@cbaines.net> # Add a system column to the guix_revision_system_test_derivations table guix_revision_system_test_derivations_add_system 2020-03-19T21:30:33Z Christopher Baines <mail@cbaines.net> # Add a system column to the guix_revision_system_test_derivations table
drop_package_versions_by_guix_revision_range 2020-03-24T20:40:38Z Christopher Baines <mail@cbaines.net> # Drop package_versions_by_guix_revision_range drop_package_versions_by_guix_revision_range 2020-03-24T20:40:38Z Christopher Baines <mail@cbaines.net> # Drop package_versions_by_guix_revision_range
create_narinfo_fetch_records_index 2020-03-25T19:07:28Z Christopher Baines <mail@cbaines.net> # Create an index on narinfo_fetch_records

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sqitch/verify/create_narinfo_fetch_records_index.sql Normal file
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-- Verify guix-data-service:create_narinfo_fetch_records_index on pg
BEGIN;
-- XXX Add verifications here.
ROLLBACK;