From 3d601d267dfb0ffca32ad953f36944b83910d907 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Mon, 07 Sep 2009 08:40:05 -0400
Subject: [PATCH] - added index in messages table
---
SQL/postgres.initial.sql | 16 ++++++++++------
1 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/SQL/postgres.initial.sql b/SQL/postgres.initial.sql
index 88f12af..f07ca30 100644
--- a/SQL/postgres.initial.sql
+++ b/SQL/postgres.initial.sql
@@ -1,3 +1,5 @@
+-- RoundCube Webmail initial database structure
+
--
-- Sequence "user_ids"
-- Name: user_ids; Type: SEQUENCE; Schema: public; Owner: postgres
@@ -21,7 +23,7 @@
alias character varying(128) DEFAULT ''::character varying NOT NULL,
created timestamp with time zone DEFAULT now() NOT NULL,
last_login timestamp with time zone DEFAULT now() NOT NULL,
- "language" character varying(5) DEFAULT 'en'::character varying NOT NULL,
+ "language" character varying(5),
preferences text DEFAULT ''::text NOT NULL
);
@@ -42,6 +44,7 @@
vars text NOT NULL
);
+CREATE INDEX session_changed_idx ON session (changed);
--
@@ -64,8 +67,8 @@
CREATE TABLE identities (
identity_id integer DEFAULT nextval('identity_ids'::text) PRIMARY KEY,
user_id integer NOT NULL REFERENCES users (user_id) ON DELETE CASCADE ON UPDATE CASCADE,
- del integer DEFAULT 0 NOT NULL,
- standard integer DEFAULT 0 NOT NULL,
+ del smallint DEFAULT 0 NOT NULL,
+ standard smallint DEFAULT 0 NOT NULL,
name character varying(128) NOT NULL,
organization character varying(128),
email character varying(128) NOT NULL,
@@ -99,7 +102,7 @@
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,
changed timestamp with time zone DEFAULT now() NOT NULL,
- del integer DEFAULT 0 NOT NULL,
+ del smallint DEFAULT 0 NOT NULL,
name character varying(128) DEFAULT ''::character varying NOT NULL,
email character varying(128) DEFAULT ''::character varying NOT NULL,
firstname character varying(128) DEFAULT ''::character varying NOT NULL,
@@ -128,13 +131,13 @@
CREATE TABLE "cache" (
cache_id integer DEFAULT nextval('cache_ids'::text) PRIMARY KEY,
user_id integer NOT NULL REFERENCES users (user_id) ON DELETE CASCADE ON UPDATE CASCADE,
- session_id character varying(40) REFERENCES "session" (sess_id),
cache_key character varying(128) DEFAULT ''::character varying NOT NULL,
created timestamp with time zone DEFAULT now() NOT NULL,
data text NOT NULL
);
CREATE INDEX cache_user_id_idx ON "cache" (user_id, cache_key);
+CREATE INDEX cache_created_idx ON "cache" (created);
--
-- Sequence "message_ids"
@@ -155,7 +158,7 @@
CREATE TABLE messages (
message_id integer DEFAULT nextval('message_ids'::text) PRIMARY KEY,
user_id integer NOT NULL REFERENCES users (user_id) ON DELETE CASCADE ON UPDATE CASCADE,
- del integer DEFAULT 0 NOT NULL,
+ del smallint DEFAULT 0 NOT NULL,
cache_key character varying(128) DEFAULT ''::character varying NOT NULL,
created timestamp with time zone DEFAULT now() NOT NULL,
idx integer DEFAULT 0 NOT NULL,
@@ -171,4 +174,5 @@
);
ALTER TABLE messages ADD UNIQUE (user_id, cache_key, uid);
+CREATE INDEX messages_index_idx ON messages (user_id, cache_key, idx);
CREATE INDEX messages_created_idx ON messages (created);
--
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