From: Razvan Deaconescu <razvan.deaconescu@cs.pub.ro>
Date: Sun, 7 Aug 2011 17:20:36 +0000 (+0300)
Subject: ppf: Add NOT NULL and DEFAULT constraints to MySQL SQL file.
X-Git-Url: http://p2p-next.cs.pub.ro/gitweb/?a=commitdiff_plain;h=ba66ea83e1001fd3669685cac8e5006e07d78e76;p=cs-p2p-next.git

ppf: Add NOT NULL and DEFAULT constraints to MySQL SQL file.
---

diff --git a/ppf/sql/p2p-log-mysql.sql b/ppf/sql/p2p-log-mysql.sql
index 83c8721..9d0b0be 100644
--- a/ppf/sql/p2p-log-mysql.sql
+++ b/ppf/sql/p2p-log-mysql.sql
@@ -20,27 +20,27 @@ DROP TABLE IF EXISTS message_types;
 DROP TABLE IF EXISTS verbose_messages;
 
 CREATE TABLE btclients (
-	id UNSIGNED INTEGER PRIMARY KEY AUTO_INCREMENT,
-	name VARCHAR(100),
-	language VARCHAR(100),
+	id UNSIGNED INTEGER NOT NULL PRIMARY KEY AUTO_INCREMENT,
+	name VARCHAR(100) NOT NULL,
+	language VARCHAR(100) NOT NULL,
 	url VARCHAR(255),
-	dht_support BOOLEAN,
-	streaming_support BOOLEAN,
-	pxe_support BOOLEAN,
+	dht_support BOOLEAN NOT NULL DEFAULT FALSE,
+	streaming_support BOOLEAN NOT NULL DEFAULT FALSE,
+	pxe_support BOOLEAN NOT NULL DEFAULT FALSE,
 	features VARCHAR(1024)
 ) ENGINE=InnoDB;
 
 CREATE TABLE swarms (
-	id UNSIGNED INTEGER PRIMARY KEY AUTO_INCREMENT,
+	id UNSIGNED INTEGER NOT NULL PRIMARY KEY AUTO_INCREMENT,
 	torrent_filename VARCHAR(255),
 	data_size UNSIGNED INTEGER,
 	description VARCHAR(4096)
 ) ENGINE=InnoDB;
 
 CREATE TABLE client_sessions (
-	id UNSIGNED INTEGER PRIMARY KEY AUTO_INCREMENT,
-	swarm_id UNSIGNED INTEGER REFERENCES swarms(id) ON DELETE CASCADE ON UPDATE CASCADE,
-	btclient_id UNSIGNED INTEGER REFERENCES btclients(id) ON DELETE CASCADE ON UPDATE CASCADE,
+	id UNSIGNED INTEGER NOT NULL PRIMARY KEY AUTO_INCREMENT,
+	swarm_id UNSIGNED INTEGER NOT NULL REFERENCES swarms(id) ON DELETE CASCADE ON UPDATE CASCADE,
+	btclient_id UNSIGNED INTEGER NOT NULL REFERENCES btclients(id) ON DELETE CASCADE ON UPDATE CASCADE,
 	system_os VARCHAR(100),
 	system_os_version VARCHAR(100),
 	-- system RAM in megabytes
@@ -55,17 +55,17 @@ CREATE TABLE client_sessions (
 	-- KB/s
 	us_limit UNSIGNED INTEGER,
 	start_time DATETIME,
-	dht_enabled BOOLEAN,
-	pxe_enabled BOOLEAN,
-	streaming_enabled BOOLEAN,
+	dht_enabled BOOLEAN NOT NULL DEFAULT FALSE,
+	pxe_enabled BOOLEAN NOT NULL DEFAULT FALSE,
+	streaming_enabled BOOLEAN NOT NULL DEFAULT FALSE,
 	features VARCHAR(1024),
 	description VARCHAR(4096)
 ) ENGINE=InnoDB;
 
 CREATE TABLE status_messages (
-	id UNSIGNED INTEGER PRIMARY KEY AUTO_INCREMENT,
-	client_session_id INTEGER REFERENCES client_sessions(id) ON DELETE CASCADE ON UPDATE CASCADE,
-	timestamp DATETIME,
+	id UNSIGNED INTEGER NOT NULL PRIMARY KEY AUTO_INCREMENT,
+	client_session_id INTEGER NOT NULL REFERENCES client_sessions(id) ON DELETE CASCADE ON UPDATE CASCADE,
+	timestamp DATETIME NOT NULL,
 	num_peers UNSIGNED SMALLINT,
 	num_dht_peers UNSIGNED SMALLINT,
 	-- KB/s
@@ -81,12 +81,12 @@ CREATE TABLE status_messages (
 ) ENGINE=InnoDB;
 
 CREATE TABLE peer_status_messages (
-	id UNSIGNED INTEGER PRIMARY KEY AUTO_INCREMENT,
-	client_session_id UNSIGNED INTEGER REFERENCES client_sessions(id) ON DELETE CASCADE ON UPDATE CASCADE,
-	timestamp DATETIME,
+	id UNSIGNED INTEGER NOT NULL PRIMARY KEY AUTO_INCREMENT,
+	client_session_id UNSIGNED INTEGER NOT NULL REFERENCES client_sessions(id) ON DELETE CASCADE ON UPDATE CASCADE,
+	timestamp DATETIME NOT NULL,
 	-- beware of IPv6
-	peer_ip VARCHAR(100),
-	peer_port UNSIGNED SMALLINT,
+	peer_ip VARCHAR(100) NOT NULL,
+	peer_port UNSIGNED SMALLINT NOT NULL,
 	-- KB/s
 	download_speed UNSIGNED INTEGER,
 	-- KB/s
@@ -94,26 +94,26 @@ CREATE TABLE peer_status_messages (
 ) ENGINE=InnoDB;
 
 CREATE TABLE transfer_directions (
-	id UNSIGNED TINYINT PRIMARY KEY AUTO_INCREMENT,
+	id UNSIGNED TINYINT NOT NULL PRIMARY KEY AUTO_INCREMENT,
 	value VARCHAR(100) NOT NULL
 ) ENGINE=InnoDB;
 
 CREATE TABLE message_types (
-	id UNSIGNED TINYINT PRIMARY KEY AUTO_INCREMENT,
+	id UNSIGNED TINYINT NOT NULL PRIMARY KEY AUTO_INCREMENT,
 	value VARCHAR(100) NOT NULL,
 	-- message parameters such as index, begin, length, listen port
-	parameters VARCHAR(256) NOT NULL
+	parameters VARCHAR(256)
 ) ENGINE=InnoDB;
 
 CREATE TABLE verbose_messages (
-	id UNSIGNED INTEGER PRIMARY KEY AUTO_INCREMENT,
-	client_session_id UNSIGNED INTEGER REFERENCES client_sessions(id) ON DELETE CASCADE ON UPDATE CASCADE,
+	id UNSIGNED INTEGER NOT NULL PRIMARY KEY AUTO_INCREMENT,
+	client_session_id UNSIGNED INTEGER NOT NULL REFERENCES client_sessions(id) ON DELETE CASCADE ON UPDATE CASCADE,
 	timestamp DATETIME,
-	direction_id UNSIGNED TINYINT REFERENCES transfer_directions(id),
+	direction_id UNSIGNED TINYINT NOT NULL REFERENCES transfer_directions(id),
 	-- beware of IPv6
-	peer_ip VARCHAR(100),
-	peer_port UNSIGNED SMALLINT,
-	message_type_id UNSIGNED TINYINT REFERENCES message_types(id),
+	peer_ip VARCHAR(100) NOT NULL,
+	peer_port UNSIGNED SMALLINT NOT NULL,
+	message_type_id UNSIGNED TINYINT NOT NULL REFERENCES message_types(id),
 	index UNSIGEND INTEGER,
 	begin UNSIGNED INTEGER,
 	length UNSIGNED INTEGER,