From 56ff78b0a6b12a02a365e825598bfd3d3ff37ee4 Mon Sep 17 00:00:00 2001
From: hawk__ <hawk__@b8457f37-d9ea-0310-8a92-e5e31aec5664>
Date: Fri, 22 Jan 2010 21:00:15 +0000
Subject: [PATCH] Hack for WP using meta_value = integer (instead of text)

git-svn-id: https://plugins.svn.wordpress.org/postgresql-for-wordpress/trunk@196866 b8457f37-d9ea-0310-8a92-e5e31aec5664
---
 pg4wp/driver_pgsql.php | 4 ++++
 readme.txt             | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/pg4wp/driver_pgsql.php b/pg4wp/driver_pgsql.php
index d427940..660226c 100644
--- a/pg4wp/driver_pgsql.php
+++ b/pg4wp/driver_pgsql.php
@@ -157,6 +157,10 @@
 			if( false !== strpos( $sql, 'USE INDEX (comment_date_gmt)'))
 				$sql = str_replace( 'USE INDEX (comment_date_gmt)', '', $sql);
 			
+			// WP 2.9.1 uses a comparison where text data is not quoted
+			$pattern = '/AND meta_value = (-?\d+)/';
+			$sql = preg_replace( $pattern, 'AND meta_value = \'$1\'', $sql);
+			
 			// ZdMultiLang support hacks
 			$sql = preg_replace( '/post_type="([^"]+)"/', 'post_type=\'$1\'', $sql);
 			$sql = str_replace( 'link_url o_url', 'link_url AS o_url', $sql);
diff --git a/readme.txt b/readme.txt
index 50a15a7..d506819 100644
--- a/readme.txt
+++ b/readme.txt
@@ -50,6 +50,8 @@ There is no screenshot for this plugin
 
 == Changelog ==
 
+= 1.1.0rc =
+* Hack for WP using meta_value = integer (instead of text)
 * Moved parts required only when installing/upgrading from driver_pgsql.php to a separate file
 	The file is loaded only when needed so that memory footprint should be a bit smaller
 * Added UNIX_TIMESTAMP support