From 33f542487a89da4a8edad934b82aae7484f70ca3 Mon Sep 17 00:00:00 2001 From: Rafael Bodill Date: Thu, 18 Sep 2014 22:02:26 +0300 Subject: Migrations support for PostgreSQL --- application/migrations/013_add_multipaste.php | 77 +++++++++++++++++++-------- 1 file changed, 56 insertions(+), 21 deletions(-) (limited to 'application/migrations/013_add_multipaste.php') diff --git a/application/migrations/013_add_multipaste.php b/application/migrations/013_add_multipaste.php index edb4a0748..3b97f6986 100644 --- a/application/migrations/013_add_multipaste.php +++ b/application/migrations/013_add_multipaste.php @@ -5,28 +5,63 @@ class Migration_add_multipaste extends CI_Migration { public function up() { - $this->db->query(' - CREATE TABLE `multipaste` ( - `url_id` varchar(255) NOT NULL, - `multipaste_id` int(11) NOT NULL AUTO_INCREMENT, - `user_id` int(11) NOT NULL, - `date` int(11) NOT NULL, - PRIMARY KEY (`url_id`), - UNIQUE KEY `multipaste_id` (`multipaste_id`), - KEY `user_id` (`user_id`) - ) ENGINE=InnoDB DEFAULT CHARSET=utf8;'); + if ($this->db->dbdriver == 'postgre') + { + $this->db->query(' + CREATE TABLE "multipaste" ( + "url_id" varchar(255) NOT NULL, + "multipaste_id" serial, + "user_id" integer NOT NULL, + "date" integer NOT NULL, + PRIMARY KEY ("url_id") + ); + CREATE INDEX "multipaste_user_idx" ON "multipaste" ("user_id"); + CREATE UNIQUE INDEX "multipaste_id_idx" ON "multipaste" ("multipaste_id"); + '); - $this->db->query(' - CREATE TABLE `multipaste_file_map` ( - `multipaste_id` int(11) NOT NULL, - `file_url_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL, - `sort_order` int(10) unsigned NOT NULL AUTO_INCREMENT, - PRIMARY KEY (`sort_order`), - UNIQUE KEY `multipaste_id` (`multipaste_id`,`file_url_id`), - KEY `multipaste_file_map_ibfk_2` (`file_url_id`), - CONSTRAINT `multipaste_file_map_ibfk_1` FOREIGN KEY (`multipaste_id`) REFERENCES `multipaste` (`multipaste_id`) ON DELETE CASCADE ON UPDATE CASCADE, - CONSTRAINT `multipaste_file_map_ibfk_2` FOREIGN KEY (`file_url_id`) REFERENCES `files` (`id`) ON DELETE CASCADE ON UPDATE CASCADE - ) ENGINE=InnoDB DEFAULT CHARSET=utf8 ;'); + $this->db->query(' + CREATE TABLE "multipaste_file_map" ( + "multipaste_id" integer NOT NULL, + "file_url_id" varchar(255) NOT NULL, + "sort_order" serial, + PRIMARY KEY ("sort_order") + ); + CREATE UNIQUE INDEX "multipaste_file_map_idx" + ON "multipaste_file_map" ("multipaste_id", "file_url_id"); + CREATE INDEX "multipaste_file_map_file_idx" ON "multipaste_file_map" ("file_url_id"); + ALTER TABLE "multipaste_file_map" + ADD CONSTRAINT "multipaste_file_map_id_fkey" FOREIGN KEY ("multipaste_id") + REFERENCES "multipaste"("multipaste_id") ON DELETE CASCADE ON UPDATE CASCADE; + ALTER TABLE "multipaste_file_map" + ADD CONSTRAINT "multipaste_file_map_file_id_fkey" FOREIGN KEY ("file_url_id") + REFERENCES "files"("id") ON DELETE CASCADE ON UPDATE CASCADE + '); + } + else + { + $this->db->query(' + CREATE TABLE `multipaste` ( + `url_id` varchar(255) NOT NULL, + `multipaste_id` int(11) NOT NULL AUTO_INCREMENT, + `user_id` int(11) NOT NULL, + `date` int(11) NOT NULL, + PRIMARY KEY (`url_id`), + UNIQUE KEY `multipaste_id` (`multipaste_id`), + KEY `user_id` (`user_id`) + ) ENGINE=InnoDB DEFAULT CHARSET=utf8;'); + + $this->db->query(' + CREATE TABLE `multipaste_file_map` ( + `multipaste_id` int(11) NOT NULL, + `file_url_id` varchar(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL, + `sort_order` int(10) unsigned NOT NULL AUTO_INCREMENT, + PRIMARY KEY (`sort_order`), + UNIQUE KEY `multipaste_id` (`multipaste_id`,`file_url_id`), + KEY `multipaste_file_map_ibfk_2` (`file_url_id`), + CONSTRAINT `multipaste_file_map_ibfk_1` FOREIGN KEY (`multipaste_id`) REFERENCES `multipaste` (`multipaste_id`) ON DELETE CASCADE ON UPDATE CASCADE, + CONSTRAINT `multipaste_file_map_ibfk_2` FOREIGN KEY (`file_url_id`) REFERENCES `files` (`id`) ON DELETE CASCADE ON UPDATE CASCADE + ) ENGINE=InnoDB DEFAULT CHARSET=utf8 ;'); + } } public function down() -- cgit v1.2.3-24-g4f1b From fe7f15dbfb8020daf96110e86e359ec01558fcb8 Mon Sep 17 00:00:00 2001 From: Rafael Bodill Date: Thu, 18 Sep 2014 22:47:21 +0300 Subject: Correcting bracket style for 'if' --- application/migrations/013_add_multipaste.php | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'application/migrations/013_add_multipaste.php') diff --git a/application/migrations/013_add_multipaste.php b/application/migrations/013_add_multipaste.php index 3b97f6986..ef29effa9 100644 --- a/application/migrations/013_add_multipaste.php +++ b/application/migrations/013_add_multipaste.php @@ -5,8 +5,7 @@ class Migration_add_multipaste extends CI_Migration { public function up() { - if ($this->db->dbdriver == 'postgre') - { + if ($this->db->dbdriver == 'postgre') { $this->db->query(' CREATE TABLE "multipaste" ( "url_id" varchar(255) NOT NULL, @@ -36,9 +35,9 @@ class Migration_add_multipaste extends CI_Migration { ADD CONSTRAINT "multipaste_file_map_file_id_fkey" FOREIGN KEY ("file_url_id") REFERENCES "files"("id") ON DELETE CASCADE ON UPDATE CASCADE '); - } - else - { + + } else { + $this->db->query(' CREATE TABLE `multipaste` ( `url_id` varchar(255) NOT NULL, -- cgit v1.2.3-24-g4f1b From 75b0a939c7ce24014a8db95a3355d2a7ffdfe3a9 Mon Sep 17 00:00:00 2001 From: Rafael Bodill Date: Fri, 19 Sep 2014 18:39:28 +0300 Subject: Optimizing multipaste tables --- application/migrations/013_add_multipaste.php | 24 +++++++----------------- 1 file changed, 7 insertions(+), 17 deletions(-) (limited to 'application/migrations/013_add_multipaste.php') diff --git a/application/migrations/013_add_multipaste.php b/application/migrations/013_add_multipaste.php index ef29effa9..96092b4ee 100644 --- a/application/migrations/013_add_multipaste.php +++ b/application/migrations/013_add_multipaste.php @@ -8,32 +8,22 @@ class Migration_add_multipaste extends CI_Migration { if ($this->db->dbdriver == 'postgre') { $this->db->query(' CREATE TABLE "multipaste" ( - "url_id" varchar(255) NOT NULL, - "multipaste_id" serial, + "url_id" varchar(255) NOT NULL PRIMARY KEY, + "multipaste_id" serial UNIQUE, "user_id" integer NOT NULL, - "date" integer NOT NULL, - PRIMARY KEY ("url_id") + "date" integer NOT NULL ); CREATE INDEX "multipaste_user_idx" ON "multipaste" ("user_id"); - CREATE UNIQUE INDEX "multipaste_id_idx" ON "multipaste" ("multipaste_id"); '); $this->db->query(' CREATE TABLE "multipaste_file_map" ( - "multipaste_id" integer NOT NULL, - "file_url_id" varchar(255) NOT NULL, - "sort_order" serial, - PRIMARY KEY ("sort_order") + "multipaste_id" integer NOT NULL REFERENCES "multipaste" ("multipaste_id") ON DELETE CASCADE ON UPDATE CASCADE, + "file_url_id" varchar(255) NOT NULL REFERENCES "files"("id") ON DELETE CASCADE ON UPDATE CASCADE, + "sort_order" serial PRIMARY KEY, + UNIQUE ("multipaste_id", "file_url_id") ); - CREATE UNIQUE INDEX "multipaste_file_map_idx" - ON "multipaste_file_map" ("multipaste_id", "file_url_id"); CREATE INDEX "multipaste_file_map_file_idx" ON "multipaste_file_map" ("file_url_id"); - ALTER TABLE "multipaste_file_map" - ADD CONSTRAINT "multipaste_file_map_id_fkey" FOREIGN KEY ("multipaste_id") - REFERENCES "multipaste"("multipaste_id") ON DELETE CASCADE ON UPDATE CASCADE; - ALTER TABLE "multipaste_file_map" - ADD CONSTRAINT "multipaste_file_map_file_id_fkey" FOREIGN KEY ("file_url_id") - REFERENCES "files"("id") ON DELETE CASCADE ON UPDATE CASCADE '); } else { -- cgit v1.2.3-24-g4f1b