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[_]: fix/optimise-background-removal-index #857

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Merged
sg-gs merged 4 commits into from
Jan 9, 2026
Merged

[_]: fix/optimise-background-removal-index #857

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201f559
fix(files): replace non-existent variables for the values on the prev…
sg-gs Jan 8, 2026
b8baa7c
feat(files): add BRIN index for getting deleted files updated_at on a…
sg-gs Jan 8, 2026
6d96184
Update migrations/20260108150853-create-optimum-index-files-updatedat…
sg-gs Jan 8, 2026
652be57
Update migrations/20260108150853-create-optimum-index-files-updatedat…
sg-gs Jan 8, 2026
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2 changes: 1 addition & 1 deletion migrations/20260108113222-drop-no-longer-used-indexes.js
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,6 @@ module.exports = {
},

async down (queryInterface, Sequelize) {
await queryInterface.sequelize.query(`CREATE INDEX CONCURRENTLY ${indexName} ON ${tableName} (modification_time);`);
await queryInterface.sequelize.query(`CREATE INDEX CONCURRENTLY files_modification_time_index ON files (modification_time);`);
}
};
22 changes: 22 additions & 0 deletions migrations/20260108150853-create-optimum-index-files-updatedat-status.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
'use strict';

/** @type {import('sequelize-cli').Migration} */
module.exports = {
async up (queryInterface, Sequelize) {
await queryInterface.sequelize.query(`
CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_files_deleted_updatedat_brin
ON files USING brin (updated_at)
WHERE status = 'DELETED';
`);
await queryInterface.sequelize.query(`DROP INDEX CONCURRENTLY files_status_updatedat_key;`);
},

async down (queryInterface, Sequelize) {
await queryInterface.sequelize.query(`
CREATE INDEX CONCURRENTLY files_status_updatedat_key
ON files (status, updated_at)
WHERE status = 'DELETED';
`);
await queryInterface.sequelize.query(`DROP INDEX CONCURRENTLY idx_files_deleted_updatedat_brin;`);
}
};
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