From d02e368d774cfc874cd2c933ba8f2c02b0061f77 Mon Sep 17 00:00:00 2001
From: stronk7 <stronk7>
Date: Sat, 17 May 2008 20:51:18 +0000
Subject: [PATCH] non empty prefixes aren't a driver limitation, but a Moodle
 one. MDL-14877

---
 lib/dml/mssql_adodb_moodle_database.php     | 4 ----
 lib/dml/oci8po_adodb_moodle_database.php    | 7 -------
 lib/dml/postgres7_adodb_moodle_database.php | 3 ---
 3 files changed, 14 deletions(-)

diff --git a/lib/dml/mssql_adodb_moodle_database.php b/lib/dml/mssql_adodb_moodle_database.php
index f6f2212273..7358cd44af 100644
--- a/lib/dml/mssql_adodb_moodle_database.php
+++ b/lib/dml/mssql_adodb_moodle_database.php
@@ -9,10 +9,6 @@ require_once($CFG->libdir.'/dml/adodb_moodle_database.php');
  */
 class mssql_adodb_moodle_database extends adodb_moodle_database {
     function __construct ($dbhost, $dbuser, $dbpass, $dbname, $dbpersist, $prefix) {
-        if ($prefix=='') {
-            print_error('prefixcannotbeempty', 'debug', '', array($prefix, $this->get_dbfamily()));
-        }
-
         parent::__construct($dbhost, $dbuser, $dbpass, $dbname, false, $prefix);
     }
 
diff --git a/lib/dml/oci8po_adodb_moodle_database.php b/lib/dml/oci8po_adodb_moodle_database.php
index 88d74f4d87..11559f817b 100644
--- a/lib/dml/oci8po_adodb_moodle_database.php
+++ b/lib/dml/oci8po_adodb_moodle_database.php
@@ -10,13 +10,6 @@ require_once($CFG->libdir.'/dml/oci8po_adodb_moodle_recordset.php');
  */
 class oci8_adodb_moodle_database extends adodb_moodle_database {
     function __construct($dbhost, $dbuser, $dbpass, $dbname, $dbpersist, $prefix) {
-        if ($prefix=='') {
-            print_error('prefixcannotbeempty', 'debug', '', array($prefix, $this->get_dbfamily()));
-        }
-        if (strlen($prefix) > 2) { //Max prefix length for Oracle is 2cc
-            print_error('prefixlimit', 'debug', '', $prefix);
-        }
-
         parent::__construct($dbhost, $dbuser, $dbpass, $dbname, $dbpersist, $prefix);
     }
 
diff --git a/lib/dml/postgres7_adodb_moodle_database.php b/lib/dml/postgres7_adodb_moodle_database.php
index f0251867c7..99eb356aeb 100644
--- a/lib/dml/postgres7_adodb_moodle_database.php
+++ b/lib/dml/postgres7_adodb_moodle_database.php
@@ -9,9 +9,6 @@ require_once($CFG->libdir.'/dml/adodb_moodle_database.php');
  */
 class postgres7_adodb_moodle_database extends adodb_moodle_database {
     function __construct($dbhost, $dbuser, $dbpass, $dbname, $dbpersist, $prefix) {
-        if ($prefix=='') {
-            print_error('prefixcannotbeempty', 'debug', '', array($prefix, $this->get_dbfamily()));
-        }
         parent::__construct($dbhost, $dbuser, $dbpass, $dbname, $dbpersist, $prefix);
     }
 
-- 
2.39.5