summaryrefslogtreecommitdiffstats
path: root/system/database/drivers/mysql/mysql_driver.php
diff options
context:
space:
mode:
authorPhil Sturgeon <email@philsturgeon.co.uk>2012-05-27 22:53:25 +0200
committerPhil Sturgeon <email@philsturgeon.co.uk>2012-05-27 22:53:25 +0200
commit2d8707f8ba27f16a226d85a011aeab5325b27100 (patch)
treef94af6e8b63a8632c45965c2f907a1abd76c6436 /system/database/drivers/mysql/mysql_driver.php
parentf777d3ddafcd2a79bbc65d329e1f9586c3a449fb (diff)
parent11fd4b8759438f216318e3e1e004f918b88a56ad (diff)
Merge branch 'develop' of github.com:EllisLab/CodeIgniter into develop
Diffstat (limited to 'system/database/drivers/mysql/mysql_driver.php')
-rw-r--r--system/database/drivers/mysql/mysql_driver.php35
1 files changed, 4 insertions, 31 deletions
diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php
index 161f99541..7a1a7b9a2 100644
--- a/system/database/drivers/mysql/mysql_driver.php
+++ b/system/database/drivers/mysql/mysql_driver.php
@@ -47,7 +47,7 @@ class CI_DB_mysql_driver extends CI_DB {
// clause and character used for LIKE escape sequences - not used in MySQL
protected $_like_escape_str = '';
- protected $_like_escape_chr = '';
+ protected $_like_escape_chr = '\\';
/**
* The syntax to count rows is slightly different across different
@@ -291,7 +291,9 @@ class CI_DB_mysql_driver extends CI_DB {
// escape LIKE condition wildcards
if ($like === TRUE)
{
- return str_replace(array('%', '_'), array('\\%', '\\_'), $str);
+ return str_replace(array($this->_like_escape_chr, '%', '_'),
+ array($this->_like_escape_chr.$this->_like_escape_chr, $this->_like_escape_chr.'%', $this->_like_escape_chr.'_'),
+ $str);
}
return $str;
@@ -324,35 +326,6 @@ class CI_DB_mysql_driver extends CI_DB {
// --------------------------------------------------------------------
/**
- * "Count All" query
- *
- * Generates a platform-specific query string that counts all records in
- * the specified database
- *
- * @param string
- * @return string
- */
- public function count_all($table = '')
- {
- if ($table == '')
- {
- return 0;
- }
-
- $query = $this->query($this->_count_string.$this->protect_identifiers('numrows').' FROM '.$this->protect_identifiers($table, TRUE, NULL, FALSE));
- if ($query->num_rows() == 0)
- {
- return 0;
- }
-
- $query = $query->row();
- $this->_reset_select();
- return (int) $query->numrows;
- }
-
- // --------------------------------------------------------------------
-
- /**
* List table query
*
* Generates a platform-specific query string so that the table names can be fetched