From 3a5476d150419b46847dd922935f368c969519c1 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 23 Feb 2011 03:13:02 -0500
Subject: [PATCH] - Add index on contactgroupmembers.contact_id column. Improves performance and fixes problem with contactgroupmembers table creation on MySQL 4.x
---
SQL/postgres.initial.sql | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/SQL/postgres.initial.sql b/SQL/postgres.initial.sql
index 089cae0..b273bcb 100644
--- a/SQL/postgres.initial.sql
+++ b/SQL/postgres.initial.sql
@@ -103,14 +103,15 @@
CREATE TABLE contacts (
contact_id integer DEFAULT nextval('contact_ids'::text) PRIMARY KEY,
user_id integer NOT NULL
- REFERENCES users (user_id) ON DELETE CASCADE ON UPDATE CASCADE,
+ REFERENCES users (user_id) ON DELETE CASCADE ON UPDATE CASCADE,
changed timestamp with time zone DEFAULT now() NOT NULL,
del smallint DEFAULT 0 NOT NULL,
name varchar(128) DEFAULT '' NOT NULL,
email varchar(255) DEFAULT '' NOT NULL,
firstname varchar(128) DEFAULT '' NOT NULL,
surname varchar(128) DEFAULT '' NOT NULL,
- vcard text
+ vcard text,
+ words text
);
CREATE INDEX contacts_user_id_idx ON contacts (user_id, email);
@@ -156,6 +157,8 @@
PRIMARY KEY (contactgroup_id, contact_id)
);
+CREATE INDEX contactgroupmembers_contact_id_idx ON contactgroupmembers (contact_id);
+
--
-- Sequence "cache_ids"
-- Name: cache_ids; Type: SEQUENCE; Schema: public; Owner: postgres
--
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