From fc5f562731bc32fe53ccc4f913f697a63a093fdc Mon Sep 17 00:00:00 2001 From: Christopher Baines Date: Sat, 12 Nov 2022 10:42:04 +0000 Subject: Add index on derivation_outputs id and derivation_id fields This might help with doing recursive queries on the derivations graph. --- sqitch/deploy/derivation_outputs_id_and_derivation_id_idx.sql | 7 +++++++ sqitch/revert/derivation_outputs_id_and_derivation_id_idx.sql | 7 +++++++ sqitch/sqitch.plan | 1 + sqitch/verify/derivation_outputs_id_and_derivation_id_idx.sql | 7 +++++++ 4 files changed, 22 insertions(+) create mode 100644 sqitch/deploy/derivation_outputs_id_and_derivation_id_idx.sql create mode 100644 sqitch/revert/derivation_outputs_id_and_derivation_id_idx.sql create mode 100644 sqitch/verify/derivation_outputs_id_and_derivation_id_idx.sql diff --git a/sqitch/deploy/derivation_outputs_id_and_derivation_id_idx.sql b/sqitch/deploy/derivation_outputs_id_and_derivation_id_idx.sql new file mode 100644 index 0000000..1ec8e12 --- /dev/null +++ b/sqitch/deploy/derivation_outputs_id_and_derivation_id_idx.sql @@ -0,0 +1,7 @@ +-- Deploy guix-data-service:derivation_outputs_id_and_derivation_id_idx to pg + +BEGIN; + +CREATE INDEX derivation_outputs_id_and_derivation_id ON derivation_outputs (id, derivation_id); + +COMMIT; diff --git a/sqitch/revert/derivation_outputs_id_and_derivation_id_idx.sql b/sqitch/revert/derivation_outputs_id_and_derivation_id_idx.sql new file mode 100644 index 0000000..aaefb3a --- /dev/null +++ b/sqitch/revert/derivation_outputs_id_and_derivation_id_idx.sql @@ -0,0 +1,7 @@ +-- Revert guix-data-service:derivation_outputs_id_and_derivation_id_idx from pg + +BEGIN; + +-- XXX Add DDLs here. + +COMMIT; diff --git a/sqitch/sqitch.plan b/sqitch/sqitch.plan index 8bc4aeb..d331920 100644 --- a/sqitch/sqitch.plan +++ b/sqitch/sqitch.plan @@ -91,3 +91,4 @@ git_repositories_query_substitutes 2022-09-09T11:35:16Z Chris # Ad package_derivations_id_package_id_idx 2022-09-14T09:24:30Z Chris # Add index on package_derivations id and package_id blocked_builds 2022-11-07T11:27:28Z Chris # Add blocked_builds package_derivations_extended_statistics 2022-11-12T10:40:18Z Chris # Add extended statistics on package_derivations +derivation_outputs_id_and_derivation_id_idx 2022-11-12T10:41:42Z Chris # Add index on derivation_outputs id and derivation_id diff --git a/sqitch/verify/derivation_outputs_id_and_derivation_id_idx.sql b/sqitch/verify/derivation_outputs_id_and_derivation_id_idx.sql new file mode 100644 index 0000000..314b339 --- /dev/null +++ b/sqitch/verify/derivation_outputs_id_and_derivation_id_idx.sql @@ -0,0 +1,7 @@ +-- Verify guix-data-service:derivation_outputs_id_and_derivation_id_idx on pg + +BEGIN; + +-- XXX Add verifications here. + +ROLLBACK; -- cgit v1.2.3