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| author | Christopher Baines <mail@cbaines.net> | 2020-10-02 20:13:28 +0100 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2020-10-02 20:15:23 +0100 |
| commit | e2a7705d3d01c992c0dfed6363388246b5bd69dc (patch) | |
| tree | 953c0c1d5629733ca56969b3268c3f5cba2374d6 /sqitch | |
| parent | 71afa939816a3f7d53cce91d00fc1110125f18fe (diff) | |
| download | data-service-e2a7705d3d01c992c0dfed6363388246b5bd69dc.tar data-service-e2a7705d3d01c992c0dfed6363388246b5bd69dc.tar.gz | |
Add an index for derivation_sources.derivation_source_file_id
As this speeds up deleting derivation_source_files.
Diffstat (limited to 'sqitch')
4 files changed, 23 insertions, 0 deletions
diff --git a/sqitch/deploy/add_derivation_sources_derivation_source_file_id_index.sql b/sqitch/deploy/add_derivation_sources_derivation_source_file_id_index.sql new file mode 100644 index 0000000..2665f02 --- /dev/null +++ b/sqitch/deploy/add_derivation_sources_derivation_source_file_id_index.sql @@ -0,0 +1,8 @@ +-- Deploy guix-data-service:add_derivation_sources_derivation_source_file_id_index to pg + +BEGIN; + +CREATE INDEX derivation_sources_derivation_source_file_id_idx +ON derivation_sources (derivation_source_file_id); + +COMMIT; diff --git a/sqitch/revert/add_derivation_sources_derivation_source_file_id_index.sql b/sqitch/revert/add_derivation_sources_derivation_source_file_id_index.sql new file mode 100644 index 0000000..2d7b84f --- /dev/null +++ b/sqitch/revert/add_derivation_sources_derivation_source_file_id_index.sql @@ -0,0 +1,7 @@ +-- Revert guix-data-service:add_derivation_sources_derivation_source_file_id_index from pg + +BEGIN; + +-- XXX Add DDLs here. + +COMMIT; diff --git a/sqitch/sqitch.plan b/sqitch/sqitch.plan index 09df4bb..abb27fd 100644 --- a/sqitch/sqitch.plan +++ b/sqitch/sqitch.plan @@ -71,3 +71,4 @@ change_package_descriptions_index 2020-08-23T11:56:00Z Christopher Baines <mail@ change_locale_values 2020-09-26T10:20:22Z Christopher Baines <mail@cbaines.net> # Change locale values change_autovacuum_config 2020-10-01T21:24:46Z Christopher Baines <mail@cbaines.net> # Change autovacuum config change_derivation_source_file_nars_constraint 2020-10-02T17:12:58Z Christopher Baines <mail@cbaines.net> # Change derivation source file nars constraint +add_derivation_sources_derivation_source_file_id_index 2020-10-02T19:11:59Z Christopher Baines <mail@cbaines.net> # Add derivation_sources.derivation_source_file_id index diff --git a/sqitch/verify/add_derivation_sources_derivation_source_file_id_index.sql b/sqitch/verify/add_derivation_sources_derivation_source_file_id_index.sql new file mode 100644 index 0000000..ab099e8 --- /dev/null +++ b/sqitch/verify/add_derivation_sources_derivation_source_file_id_index.sql @@ -0,0 +1,7 @@ +-- Verify guix-data-service:add_derivation_sources_derivation_source_file_id_index on pg + +BEGIN; + +-- XXX Add verifications here. + +ROLLBACK; |