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| author | Christopher Baines <mail@cbaines.net> | 2022-11-12 10:42:04 +0000 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2022-11-12 10:42:04 +0000 |
| commit | fc5f562731bc32fe53ccc4f913f697a63a093fdc (patch) | |
| tree | b6ce03b5dae9536195f954a70e556ba3c9b120e6 | |
| parent | fb9d99a076ac3b4211f6dd96e125ee8d5d1477ef (diff) | |
| download | data-service-fc5f562731bc32fe53ccc4f913f697a63a093fdc.tar data-service-fc5f562731bc32fe53ccc4f913f697a63a093fdc.tar.gz | |
Add index on derivation_outputs id and derivation_id fields
This might help with doing recursive queries on the derivations graph.
4 files changed, 22 insertions, 0 deletions
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 <chris@felis> # Ad package_derivations_id_package_id_idx 2022-09-14T09:24:30Z Chris <chris@felis> # Add index on package_derivations id and package_id blocked_builds 2022-11-07T11:27:28Z Chris <chris@felis> # Add blocked_builds package_derivations_extended_statistics 2022-11-12T10:40:18Z Chris <chris@felis> # Add extended statistics on package_derivations +derivation_outputs_id_and_derivation_id_idx 2022-11-12T10:41:42Z Chris <chris@felis> # 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; |