Explicitly allow NULL values for dblib compatibility

MSSQL won't necessarily default columns to NULL, see:
https://msdn.microsoft.com/en-us/library/ms174979.aspx

2 files changed, 2 insertions, 2 deletions

diff --git a/ext/pdo/tests/pdo_018.phpt b/ext/pdo/tests/pdo_018.phpt
index 7f27ce36e5..d931a2c1c0 100644
--- a/ext/pdo/tests/pdo_018.phpt
+++ b/ext/pdo/tests/pdo_018.phpt
@@ -71,7 +71,7 @@ $db->exec('CREATE TABLE classtypes(id int NOT NULL PRIMARY KEY, name VARCHAR(20)
 $db->exec('INSERT INTO classtypes VALUES(0, \'stdClass\')'); 
 $db->exec('INSERT INTO classtypes VALUES(1, \'TestBase\')'); 
 $db->exec('INSERT INTO classtypes VALUES(2, \'TestDerived\')'); 
-$db->exec('CREATE TABLE test(id int NOT NULL PRIMARY KEY, classtype int, val VARCHAR(255))');
+$db->exec('CREATE TABLE test(id int NOT NULL PRIMARY KEY, classtype int NULL, val VARCHAR(255) NULL)');
 
 $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
 
diff --git a/ext/pdo/tests/pdo_024.phpt b/ext/pdo/tests/pdo_024.phpt
index 1b4f841f36..571ea73286 100644
--- a/ext/pdo/tests/pdo_024.phpt
+++ b/ext/pdo/tests/pdo_024.phpt
@@ -14,7 +14,7 @@ if (getenv('REDIR_TEST_DIR') === false) putenv('REDIR_TEST_DIR='.dirname(__FILE_
 require_once getenv('REDIR_TEST_DIR') . 'pdo_test.inc';
 $db = PDOTest::factory();
 
-$db->exec('create table test (id int, name varchar(10))');
+$db->exec('create table test (id int, name varchar(10) null)');
 
 $stmt = $db->prepare('insert into test (id, name) values(0, :name)');
 $name = NULL;