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Add index on derivation_outputs id and derivation_id fields

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This might help with doing recursive queries on the derivations graph.
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Christopher Baines 2022-11-12 10:42:04 +00:00
parent fb9d99a076
commit fc5f562731
4 changed files with 22 additions and 0 deletions
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sqitch/deploy/derivation_outputs_id_and_derivation_id_idx.sql Normal file
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-- 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;