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-rw-r--r--system/database/drivers/pdo/pdo_driver.php51
-rw-r--r--system/database/drivers/pdo/pdo_forge.php2
2 files changed, 26 insertions, 27 deletions
diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php
index e25013a52..ea5714922 100644
--- a/system/database/drivers/pdo/pdo_driver.php
+++ b/system/database/drivers/pdo/pdo_driver.php
@@ -57,8 +57,7 @@ class CI_DB_pdo_driver extends CI_DB {
protected $_count_string = 'SELECT COUNT(*) AS ';
protected $_random_keyword;
- // need to track the pdo driver and options
- public $pdodriver;
+ // need to track the PDO options
public $options = array();
public function __construct($params)
@@ -69,7 +68,7 @@ class CI_DB_pdo_driver extends CI_DB {
{
// If there is a minimum valid dsn string pattern found, we're done
// This is for general PDO users, who tend to have a full DSN string.
- $this->pdodriver = end($match);
+ $this->subdriver = end($match);
}
else
{
@@ -79,17 +78,17 @@ class CI_DB_pdo_driver extends CI_DB {
// clause and character used for LIKE escape sequences
// this one depends on the driver being used
- if ($this->pdodriver === 'mysql')
+ if ($this->subdriver === 'mysql')
{
$this->_escape_char = '`';
$this->_like_escape_str = '';
$this->_like_escape_chr = '\\';
}
- elseif ($this->pdodriver === 'odbc')
+ elseif ($this->subdriver === 'odbc')
{
$this->_like_escape_str = " {escape '%s'} ";
}
- elseif ( ! in_array($this->pdodriver, array('sqlsrv', 'mssql', 'dblib', 'sybase')))
+ elseif ( ! in_array($this->subdriver, array('sqlsrv', 'mssql', 'dblib', 'sybase')))
{
$this->_escape_char = '"';
}
@@ -109,10 +108,10 @@ class CI_DB_pdo_driver extends CI_DB {
if (strpos($this->hostname, ':'))
{
// hostname generally would have this prototype
- // $db['hostname'] = 'pdodriver:host(/Server(/DSN))=hostname(/DSN);';
- // We need to get the prefix (pdodriver used by PDO).
+ // $db['hostname'] = 'subdriver:host(/Server(/DSN))=hostname(/DSN);';
+ // We need to get the prefix (subdriver used by PDO).
$dsnarray = explode(':', $this->hostname);
- $this->pdodriver = $dsnarray[0];
+ $this->subdriver = $dsnarray[0];
// End dsn with a semicolon for extra backward compability
// if database property was not empty.
@@ -124,25 +123,25 @@ class CI_DB_pdo_driver extends CI_DB {
else
{
// Invalid DSN, display an error
- if ( ! array_key_exists('pdodriver', $params))
+ if ( ! array_key_exists('subdriver', $params))
{
show_error('Invalid DB Connection String for PDO');
}
// Assuming that the following DSN string format is used:
- // $dsn = 'pdo://username:password@hostname:port/database?pdodriver=pgsql';
- $this->dsn = $this->pdodriver.':';
+ // $dsn = 'pdo://username:password@hostname:port/database?subdriver=pgsql';
+ $this->dsn = $this->subdriver.':';
// Add hostname to the DSN for databases that need it
if ( ! empty($this->hostname)
&& strpos($this->hostname, ':') === FALSE
- && in_array($this->pdodriver, array('informix', 'mysql', 'pgsql', 'sybase', 'mssql', 'dblib', 'cubrid')))
+ && in_array($this->subdriver, array('informix', 'mysql', 'pgsql', 'sybase', 'mssql', 'dblib', 'cubrid')))
{
$this->dsn .= 'host='.$this->hostname.';';
}
// Add a port to the DSN for databases that can use it
- if ( ! empty($this->port) && in_array($this->pdodriver, array('informix', 'mysql', 'pgsql', 'ibm', 'cubrid')))
+ if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'mysql', 'pgsql', 'ibm', 'cubrid')))
{
$this->dsn .= 'port='.$this->port.';';
}
@@ -150,18 +149,18 @@ class CI_DB_pdo_driver extends CI_DB {
// Add the database name to the DSN, if needed
if (stripos($this->dsn, 'dbname') === FALSE
- && in_array($this->pdodriver, array('4D', 'pgsql', 'mysql', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid')))
+ && in_array($this->subdriver, array('4D', 'pgsql', 'mysql', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid')))
{
$this->dsn .= 'dbname='.$this->database.';';
}
- elseif (stripos($this->dsn, 'database') === FALSE && in_array($this->pdodriver, array('ibm', 'sqlsrv')))
+ elseif (stripos($this->dsn, 'database') === FALSE && in_array($this->subdriver, array('ibm', 'sqlsrv')))
{
if (stripos($this->dsn, 'dsn') === FALSE)
{
$this->dsn .= 'database='.$this->database.';';
}
}
- elseif ($this->pdodriver === 'sqlite' && $this->dsn === 'sqlite:')
+ elseif ($this->subdriver === 'sqlite' && $this->dsn === 'sqlite:')
{
if ($this->database !== ':memory')
{
@@ -177,7 +176,7 @@ class CI_DB_pdo_driver extends CI_DB {
}
// Add charset to the DSN, if needed
- if ( ! empty($this->char_set) && in_array($this->pdodriver, array('4D', 'mysql', 'sybase', 'mssql', 'dblib', 'oci')))
+ if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'mysql', 'sybase', 'mssql', 'dblib', 'oci')))
{
$this->dsn .= 'charset='.$this->char_set.';';
}
@@ -225,7 +224,7 @@ class CI_DB_pdo_driver extends CI_DB {
*
* Reference: http://www.php.net/manual/en/ref.pdo-mysql.connection.php
*/
- if ($this->pdodriver === 'mysql' && ! is_php('5.3.6') && ! empty($this->char_set))
+ if ($this->subdriver === 'mysql' && ! is_php('5.3.6') && ! empty($this->char_set))
{
$this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set
.( ! empty($this->db_collat) ? " COLLATE '".$this->dbcollat."'" : '');
@@ -396,7 +395,7 @@ class CI_DB_pdo_driver extends CI_DB {
*/
public function insert_id($name = NULL)
{
- if ($this->pdodriver === 'pgsql' && $name === NULL && $this->version() >= '8.1')
+ if ($this->subdriver === 'pgsql' && $name === NULL && $this->version() >= '8.1')
{
$query = $this->query('SELECT LASTVAL() AS ins_id');
$query = $query->row();
@@ -418,12 +417,12 @@ class CI_DB_pdo_driver extends CI_DB {
*/
protected function _list_tables($prefix_limit = FALSE)
{
- if ($this->pdodriver === 'pgsql')
+ if ($this->subdriver === 'pgsql')
{
// Analog function to show all tables in postgre
$sql = "SELECT * FROM information_schema.tables WHERE table_schema = 'public'";
}
- elseif ($this->pdodriver === 'sqlite')
+ elseif ($this->subdriver === 'sqlite')
{
// Analog function to show all tables in sqlite
$sql = "SELECT name FROM sqlite_master WHERE type='table' AND name NOT LIKE 'sqlite_%'";
@@ -468,17 +467,17 @@ class CI_DB_pdo_driver extends CI_DB {
*/
protected function _field_data($table)
{
- if ($this->pdodriver === 'mysql' or $this->pdodriver === 'pgsql')
+ if ($this->subdriver === 'mysql' or $this->subdriver === 'pgsql')
{
// Analog function for mysql and postgre
return 'SELECT * FROM '.$this->escape_identifiers($table).' LIMIT 1';
}
- elseif ($this->pdodriver === 'oci')
+ elseif ($this->subdriver === 'oci')
{
// Analog function for oci
return 'SELECT * FROM '.$this->escape_identifiers($table).' WHERE ROWNUM <= 1';
}
- elseif ($this->pdodriver === 'sqlite')
+ elseif ($this->subdriver === 'sqlite')
{
// Analog function for sqlite
return 'PRAGMA table_info('.$this->escape_identifiers($table).')';
@@ -599,7 +598,7 @@ class CI_DB_pdo_driver extends CI_DB {
*/
protected function _limit($sql, $limit, $offset)
{
- if ($this->pdodriver === 'cubrid' OR $this->pdodriver === 'sqlite')
+ if ($this->subdriver === 'cubrid' OR $this->subdriver === 'sqlite')
{
$offset = ($offset == 0) ? '' : $offset.', ';
diff --git a/system/database/drivers/pdo/pdo_forge.php b/system/database/drivers/pdo/pdo_forge.php
index 02ceb74fe..5396282cd 100644
--- a/system/database/drivers/pdo/pdo_forge.php
+++ b/system/database/drivers/pdo/pdo_forge.php
@@ -78,7 +78,7 @@ class CI_DB_pdo_forge extends CI_DB_forge {
if ( ! empty($attributes['CONSTRAINT']))
{
// Exception for Postgre numeric which not too happy with constraint within those type
- if ( ! ($this->db->pdodriver === 'pgsql' && in_array($attributes['TYPE'], $numeric)))
+ if ( ! ($this->db->subdriver === 'pgsql' && in_array($attributes['TYPE'], $numeric)))
{
$sql .= '('.$attributes['CONSTRAINT'].')';
}
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-12-03 06:40:52 +0100