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authorAndrey Andreev <narf@bofh.bg>2012-04-03 19:21:39 +0200
committerAndrey Andreev <narf@bofh.bg>2012-04-03 19:21:39 +0200
commit320d37c090cbc1497d3951f64da1c16e86bae609 (patch)
tree51e1bf36e4d63e233e0b9b550420805d65548945 /system/database/drivers/odbc
parent31cf46eaec3b4613d5b46f9caed8bdd346b581cc (diff)
parent78f55772adb86b48d0d50572545c24c18f528ff9 (diff)
Merge upstream branch
Diffstat (limited to 'system/database/drivers/odbc')
-rw-r--r--system/database/drivers/odbc/odbc_driver.php39
1 files changed, 8 insertions, 31 deletions
diff --git a/system/database/drivers/odbc/odbc_driver.php b/system/database/drivers/odbc/odbc_driver.php
index 6704264c6..ed901bd81 100644
--- a/system/database/drivers/odbc/odbc_driver.php
+++ b/system/database/drivers/odbc/odbc_driver.php
@@ -57,12 +57,17 @@ class CI_DB_odbc_driver extends CI_DB {
protected $_count_string = 'SELECT COUNT(*) AS ';
protected $_random_keyword;
-
public function __construct($params)
{
parent::__construct($params);
$this->_random_keyword = ' RND('.time().')'; // database specific random keyword
+
+ // Legacy support for DSN in the hostname field
+ if ($this->dsn == '')
+ {
+ $this->dsn = $this->hostname;
+ }
}
/**
@@ -72,7 +77,7 @@ class CI_DB_odbc_driver extends CI_DB {
*/
public function db_connect()
{
- return @odbc_connect($this->hostname, $this->username, $this->password);
+ return @odbc_connect($this->dsn, $this->username, $this->password);
}
// --------------------------------------------------------------------
@@ -84,35 +89,7 @@ class CI_DB_odbc_driver extends CI_DB {
*/
public function db_pconnect()
{
- return @odbc_pconnect($this->hostname, $this->username, $this->password);
- }
-
- // --------------------------------------------------------------------
-
- /**
- * Reconnect
- *
- * Keep / reestablish the db connection if no queries have been
- * sent for a length of time exceeding the server's idle timeout
- *
- * @return void
- */
- public function reconnect()
- {
- // not implemented in odbc
- }
-
- // --------------------------------------------------------------------
-
- /**
- * Select the database
- *
- * @return resource
- */
- public function db_select()
- {
- // Not needed for ODBC
- return TRUE;
+ return @odbc_pconnect($this->dsn, $this->username, $this->password);
}
// --------------------------------------------------------------------