From d32926e5f70ef81539b7c389351cc5a4a0994e69 Mon Sep 17 00:00:00 2001
From: epriestley <git@epriestley.com>
Date: Thu, 9 Aug 2012 08:40:56 -0700
Subject: [PATCH] Work-in-progress schema for Facts app

Summary: See discussion in D3078 for why I've separated this. Pretty sure it's not quite ready yet -- I want to build a couple of things on it so we have a better idea of what we need (autoincrement ID? <factType, objectA, epoch> primary key? objectB column? valueZ?) and don't need to do a ton of schema patches.

Test Plan: Applied patches, ran D3078.

Reviewers: vrana, btrahan, majak

Reviewed By: vrana

CC: aran

Maniphest Tasks: T1581, T1562

Differential Revision: https://secure.phabricator.com/D3088
---
 resources/sql/patches/fact-raw.sql            | 28 +++++++++++++++++++
 .../patch/PhabricatorBuiltinPatchList.php     |  8 ++++++
 2 files changed, 36 insertions(+)
 create mode 100644 resources/sql/patches/fact-raw.sql

diff --git a/resources/sql/patches/fact-raw.sql b/resources/sql/patches/fact-raw.sql
new file mode 100644
index 0000000000..474dfb89c2
--- /dev/null
+++ b/resources/sql/patches/fact-raw.sql
@@ -0,0 +1,28 @@
+CREATE TABLE {$NAMESPACE}_fact.fact_raw (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
+  `factType` VARCHAR(32) NOT NULL COLLATE utf8_bin,
+  `objectPHID` VARCHAR(64) NOT NULL COLLATE utf8_bin,
+  `objectA` VARCHAR(64) NOT NULL COLLATE utf8_bin,
+  `valueX` BIGINT NOT NULL,
+  `valueY` BIGINT NOT NULL,
+  `epoch` INT UNSIGNED NOT NULL,
+  KEY (objectPHID),
+  KEY (factType, epoch),
+  KEY (factType, objectA, epoch)
+) ENGINE=InnoDB, COLLATE utf8_general_ci;
+
+CREATE TABLE {$NAMESPACE}_fact.fact_aggregate (
+  `id` BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
+  `factType` VARCHAR(32) NOT NULL COLLATE utf8_bin,
+  `objectPHID` VARCHAR(64) NOT NULL COLLATE utf8_bin,
+  `valueX` BIGINT NOT NULL,
+  UNIQUE KEY (factType, objectPHID),
+  KEY (factType, valueX)
+) ENGINE=InnoDB, COLLATE utf8_general_ci;
+
+CREATE TABLE {$NAMESPACE}_fact.fact_cursor (
+  `id` INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
+  `name` VARCHAR(64) NOT NULL COLLATE utf8_bin,
+  `position` VARCHAR(64) NOT NULL COLLATE utf8_bin,
+  UNIQUE KEY (name)
+) ENGINE=InnoDB, COLLATE utf8_general_ci;
diff --git a/src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php b/src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php
index a7473a34a0..ee4ef7dadd 100644
--- a/src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php
+++ b/src/infrastructure/storage/patch/PhabricatorBuiltinPatchList.php
@@ -159,6 +159,10 @@ final class PhabricatorBuiltinPatchList extends PhabricatorSQLPatchList {
         'type'  => 'db',
         'name'  => 'cache',
       ),
+      'db.fact' => array(
+        'type'  => 'db',
+        'name'  => 'fact',
+      ),
       '0000.legacy.sql' => array(
         'type'    => 'sql',
         'name'    => $this->getPatchPath('0000.legacy.sql'),
@@ -944,6 +948,10 @@ final class PhabricatorBuiltinPatchList extends PhabricatorSQLPatchList {
         'type'    => 'php',
         'name'    => $this->getPatchPath('migrate-project-edges.php'),
       ),
+      'fact-raw.sql' => array(
+        'type'    => 'sql',
+        'name'    => $this->getPatchPath('fact-raw.sql'),
+      ),
     );
   }