From 52e00a59fa5f627c13c92fdd100335335b920682 Mon Sep 17 00:00:00 2001 From: dbs Date: Tue, 7 Apr 2009 13:44:40 +0000 Subject: [PATCH] Add a unique index on biblio.record_entry.id On a large system (2M records), this reduced ingest time from 45-60 seconds / record to 5 seconds / record git-svn-id: svn://svn.open-ils.org/ILS/trunk@12811 dcc99617-32d9-48b4-a31d-7c20da2025e4 --- Open-ILS/src/sql/Pg/010.schema.biblio.sql | 1 + 1 file changed, 1 insertion(+) diff --git a/Open-ILS/src/sql/Pg/010.schema.biblio.sql b/Open-ILS/src/sql/Pg/010.schema.biblio.sql index b171801360..3a9fdb5be8 100644 --- a/Open-ILS/src/sql/Pg/010.schema.biblio.sql +++ b/Open-ILS/src/sql/Pg/010.schema.biblio.sql @@ -41,6 +41,7 @@ CREATE TABLE biblio.record_entry ( marc TEXT NOT NULL, last_xact_id TEXT NOT NULL ); +CREATE UNIQUE INDEX biblio_record_entry_unique ON biblio.record_entry ( id ); CREATE INDEX biblio_record_entry_creator_idx ON biblio.record_entry ( creator ); CREATE INDEX biblio_record_entry_create_date_idx ON biblio.record_entry ( create_date ); CREATE INDEX biblio_record_entry_editor_idx ON biblio.record_entry ( editor ); -- 2.11.0