Индексы для diff/list префиксов и сортировки модулей; covering index для pagination. Co-authored-by: Cursor <cursoragent@cursor.com>
18 lines
725 B
SQL
18 lines
725 B
SQL
-- Query indexes: revision diff/list and module sort (H4 + M4).
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CREATE INDEX IF NOT EXISTS idx_rev_mat_prefix_rev_prefix
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ON revision_materialized_prefix (revision_id, prefix);
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CREATE INDEX IF NOT EXISTS idx_module_tenant_active_sort
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ON module (tenant_id, priority, name)
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WHERE deleted_at IS NULL;
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-- Covering index for prefix list pagination (PostgreSQL 11+ INCLUDE).
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DROP INDEX IF EXISTS idx_rev_mat_prefix_rev_id;
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CREATE INDEX IF NOT EXISTS idx_rev_mat_prefix_rev_cover
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ON revision_materialized_prefix (revision_id, id)
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INCLUDE (prefix, community_id, source);
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CREATE UNIQUE INDEX IF NOT EXISTS idx_rev_mat_prefix_uniq
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ON revision_materialized_prefix (revision_id, prefix, community_id, source);
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