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-rw-r--r--system/database/drivers/pdo/pdo_driver.php26
1 files changed, 21 insertions, 5 deletions
diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php
index 750c02e27..1a84404bb 100644
--- a/system/database/drivers/pdo/pdo_driver.php
+++ b/system/database/drivers/pdo/pdo_driver.php
@@ -313,10 +313,7 @@ class CI_DB_pdo_driver extends CI_DB {
$str = $this->conn_id->quote($str);
//If there are duplicated quotes, trim them away
- if(strpos($str, "'") === 0)
- {
- $str = substr($str, 1, -1);
- }
+ $str = substr($str, 1, -1);
// escape LIKE condition wildcards
if ($like === TRUE)
@@ -352,7 +349,25 @@ class CI_DB_pdo_driver extends CI_DB {
*/
function insert_id($name=NULL)
{
- return $this->conn_id->lastInsertId($name);
+ //Convenience method for postgres insertid
+ if(strpos($this->hostname, 'pgsql') !== FALSE)
+ {
+ $v = $this->_version();
+
+ $table = func_num_args() > 0 ? func_get_arg(0) : NULL;
+
+ if ($table == NULL && $v >= '8.1')
+ {
+ $sql='SELECT LASTVAL() as ins_id';
+ }
+ $query = $this->query($sql);
+ $row = $query->row();
+ return $row->ins_id;
+ }
+ else
+ {
+ return $this->conn_id->lastInsertId($name);
+ }
}
// --------------------------------------------------------------------
@@ -403,6 +418,7 @@ class CI_DB_pdo_driver extends CI_DB {
if ($prefix_limit !== FALSE AND $this->dbprefix != '')
{
+ //$sql .= " LIKE '".$this->escape_like_str($this->dbprefix)."%' ".sprintf($this->_like_escape_str, $this->_like_escape_chr);
return FALSE; // not currently supported
}