From 53a8ad91fabdf757d3f1fc204fb2e498fa0f3450 Mon Sep 17 00:00:00 2001
From: Ben Kurtovic <ben.kurtovic@gmail.com>
Date: Fri, 6 Jun 2014 16:16:38 -0400
Subject: [PATCH] Fix for symbol locs.

---
 bitshift/crawler/crawl.py      |  4 ++--
 bitshift/database/migration.py |  9 ++++++++-
 bitshift/database/schema.sql   | 10 +++++-----
 3 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/bitshift/crawler/crawl.py b/bitshift/crawler/crawl.py
index 045ee11..cd8fba6 100644
--- a/bitshift/crawler/crawl.py
+++ b/bitshift/crawler/crawl.py
@@ -37,10 +37,10 @@ def crawl():
                crawler.BitbucketCrawler(repo_clone_queue, run_event),
                indexer.GitIndexer(repo_clone_queue, run_event)]
 
-    for thread in threads:
-        thread.start()
     parse_servers = start_parse_servers()
     time.sleep(5)
+    for thread in threads:
+        thread.start()
 
     try:
         while 1:
diff --git a/bitshift/database/migration.py b/bitshift/database/migration.py
index b3eabbd..730790f 100644
--- a/bitshift/database/migration.py
+++ b/bitshift/database/migration.py
@@ -3,7 +3,7 @@ Contains information about database schema versions, and SQL queries to update
 between them.
 """
 
-VERSION = 9
+VERSION = 10
 
 MIGRATIONS = [
     # 1 -> 2
@@ -115,6 +115,13 @@ MIGRATIONS = [
                 ALTER TABLE `symbol_locations` AUTO_INCREMENT = 1;
             END//
         DELIMITER ;"""
+    ],
+    # 9 -> 10
+    [
+        """ALTER TABLE `symbol_locations`
+           MODIFY COLUMN `sloc_col` INT UNSIGNED DEFAULT NULL,
+           MODIFY COLUMN `sloc_end_row` INT UNSIGNED DEFAULT NULL,
+           MODIFY COLUMN `sloc_end_col` INT UNSIGNED DEFAULT NULL"""
     ]
 ]
 
diff --git a/bitshift/database/schema.sql b/bitshift/database/schema.sql
index 3c4a75e..6102fe8 100644
--- a/bitshift/database/schema.sql
+++ b/bitshift/database/schema.sql
@@ -1,4 +1,4 @@
--- Schema version 9
+-- Schema version 10
 
 CREATE DATABASE `bitshift` DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci;
 USE `bitshift`;
@@ -6,7 +6,7 @@ USE `bitshift`;
 CREATE TABLE `version` (
     `version` INT UNSIGNED NOT NULL
 ) ENGINE=InnoDB;
-INSERT INTO `version` VALUES (9);
+INSERT INTO `version` VALUES (10);
 
 CREATE TABLE `origins` (
     `origin_id` TINYINT UNSIGNED NOT NULL AUTO_INCREMENT,
@@ -77,9 +77,9 @@ CREATE TABLE `symbol_locations` (
     `sloc_symbol` BIGINT UNSIGNED NOT NULL,
     `sloc_type` TINYINT UNSIGNED NOT NULL,
     `sloc_row` INT UNSIGNED NOT NULL,
-    `sloc_col` INT UNSIGNED NOT NULL,
-    `sloc_end_row` INT UNSIGNED NOT NULL,
-    `sloc_end_col` INT UNSIGNED NOT NULL,
+    `sloc_col` INT UNSIGNED DEFAULT NULL,
+    `sloc_end_row` INT UNSIGNED DEFAULT NULL,
+    `sloc_end_col` INT UNSIGNED DEFAULT NULL,
     PRIMARY KEY (`sloc_id`),
     FOREIGN KEY (`sloc_symbol`)
         REFERENCES `symbols` (`symbol_id`)