--- a/DB-1.12.2/DB/mysqli.php
+++ b/DB-1.12.2/DB/mysqli.php
@@ -169,19 +169,19 @@ class DB_mysqli extends DB_common
      * @since  Property available since Release 1.6.5
      */
     var $mysqli_flags = array(
-        MYSQLI_NOT_NULL_FLAG        => 'not_null',
-        MYSQLI_PRI_KEY_FLAG         => 'primary_key',
-        MYSQLI_UNIQUE_KEY_FLAG      => 'unique_key',
-        MYSQLI_MULTIPLE_KEY_FLAG    => 'multiple_key',
-        MYSQLI_BLOB_FLAG            => 'blob',
-        MYSQLI_UNSIGNED_FLAG        => 'unsigned',
-        MYSQLI_ZEROFILL_FLAG        => 'zerofill',
-        MYSQLI_AUTO_INCREMENT_FLAG  => 'auto_increment',
-        MYSQLI_TIMESTAMP_FLAG       => 'timestamp',
-        MYSQLI_SET_FLAG             => 'set',
+        'MYSQLI_NOT_NULL_FLAG'        => 'not_null',
+        'MYSQLI_PRI_KEY_FLAG'         => 'primary_key',
+        'MYSQLI_UNIQUE_KEY_FLAG'      => 'unique_key',
+        'MYSQLI_MULTIPLE_KEY_FLAG'    => 'multiple_key',
+        'MYSQLI_BLOB_FLAG'            => 'blob',
+        'MYSQLI_UNSIGNED_FLAG'        => 'unsigned',
+        'MYSQLI_ZEROFILL_FLAG'        => 'zerofill',
+        'MYSQLI_AUTO_INCREMENT_FLAG'  => 'auto_increment',
+        'MYSQLI_TIMESTAMP_FLAG'       => 'timestamp',
+        'MYSQLI_SET_FLAG'             => 'set',
         // MYSQLI_NUM_FLAG             => 'numeric',  // unnecessary
         // MYSQLI_PART_KEY_FLAG        => 'multiple_key',  // duplicatvie
-        MYSQLI_GROUP_FLAG           => 'group_by'
+        'MYSQLI_GROUP_FLAG'           => 'group_by'
     );
 
     /**
@@ -191,30 +191,30 @@ class DB_mysqli extends DB_common
      * @since  Property available since Release 1.6.5
      */
     var $mysqli_types = array(
-        MYSQLI_TYPE_DECIMAL     => 'decimal',
-        MYSQLI_TYPE_TINY        => 'tinyint',
-        MYSQLI_TYPE_SHORT       => 'int',
-        MYSQLI_TYPE_LONG        => 'int',
-        MYSQLI_TYPE_FLOAT       => 'float',
-        MYSQLI_TYPE_DOUBLE      => 'double',
+        'MYSQLI_TYPE_DECIMAL'     => 'decimal',
+        'MYSQLI_TYPE_TINY'        => 'tinyint',
+        'MYSQLI_TYPE_SHORT'       => 'int',
+        'MYSQLI_TYPE_LONG'        => 'int',
+        'MYSQLI_TYPE_FLOAT'       => 'float',
+        'MYSQLI_TYPE_DOUBLE'      => 'double',
         // MYSQLI_TYPE_NULL        => 'DEFAULT NULL',  // let flags handle it
-        MYSQLI_TYPE_TIMESTAMP   => 'timestamp',
-        MYSQLI_TYPE_LONGLONG    => 'bigint',
-        MYSQLI_TYPE_INT24       => 'mediumint',
-        MYSQLI_TYPE_DATE        => 'date',
-        MYSQLI_TYPE_TIME        => 'time',
-        MYSQLI_TYPE_DATETIME    => 'datetime',
-        MYSQLI_TYPE_YEAR        => 'year',
-        MYSQLI_TYPE_NEWDATE     => 'date',
-        MYSQLI_TYPE_ENUM        => 'enum',
-        MYSQLI_TYPE_SET         => 'set',
-        MYSQLI_TYPE_TINY_BLOB   => 'tinyblob',
-        MYSQLI_TYPE_MEDIUM_BLOB => 'mediumblob',
-        MYSQLI_TYPE_LONG_BLOB   => 'longblob',
-        MYSQLI_TYPE_BLOB        => 'blob',
-        MYSQLI_TYPE_VAR_STRING  => 'varchar',
-        MYSQLI_TYPE_STRING      => 'char',
-        MYSQLI_TYPE_GEOMETRY    => 'geometry',
+        'MYSQLI_TYPE_TIMESTAMP'   => 'timestamp',
+        'MYSQLI_TYPE_LONGLONG'    => 'bigint',
+        'MYSQLI_TYPE_INT24'       => 'mediumint',
+        'MYSQLI_TYPE_DATE'        => 'date',
+        'MYSQLI_TYPE_TIME'        => 'time',
+        'MYSQLI_TYPE_DATETIME'    => 'datetime',
+        'MYSQLI_TYPE_YEAR'        => 'year',
+        'MYSQLI_TYPE_NEWDATE'     => 'date',
+        'MYSQLI_TYPE_ENUM'        => 'enum',
+        'MYSQLI_TYPE_SET'         => 'set',
+        'MYSQLI_TYPE_TINY_BLOB'   => 'tinyblob',
+        'MYSQLI_TYPE_MEDIUM_BLOB' => 'mediumblob',
+        'MYSQLI_TYPE_LONG_BLOB'   => 'longblob',
+        'MYSQLI_TYPE_BLOB'        => 'blob',
+        'MYSQLI_TYPE_VAR_STRING'  => 'varchar',
+        'MYSQLI_TYPE_STRING'      => 'char',
+        'MYSQLI_TYPE_GEOMETRY'    => 'geometry',
         /* These constants are conditionally compiled in ext/mysqli, so we'll
          * define them by number rather than constant. */
         16                      => 'bit',
--- a/DB-1.12.2/tests/db_factory.phpt
+++ b/DB-1.12.2/tests/db_factory.phpt
@@ -8,7 +8,6 @@ require_once dirname(__FILE__) . '/inclu
 require_once 'DB.php';
 
 $backends = array(
-    'dbase',
     'fbsql',
     'ibase',
     'ifx',
@@ -39,7 +38,6 @@ foreach ($backends as $name) {
 --GET--
 --POST--
 --EXPECT--
-testing dbase: object: db_dbase: (phptype=dbase, dbsyntax=dbase)
 testing fbsql: object: db_fbsql: (phptype=fbsql, dbsyntax=fbsql)
 testing ibase: object: db_ibase: (phptype=ibase, dbsyntax=ibase)
 testing ifx: object: db_ifx: (phptype=ifx, dbsyntax=ifx)