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authorbrian978 <dbrian89@yahoo.com>2012-12-09 10:20:01 +0100
committerbrian978 <dbrian89@yahoo.com>2012-12-09 10:20:01 +0100
commit2c70fec8c697caaea0ee74392847a6a6204eea01 (patch)
treef7ecd946cdf2c4f66997d1f0677061a34afc6d0e /system/database/drivers
parentd56eb54f0f7a058d9e1b253f8fb900680d6813e0 (diff)
parent545a7c86701875e1412bcde316e9bcc76d9a23a0 (diff)
Merge remote-tracking branch 'upstream/develop' into develop
Diffstat (limited to 'system/database/drivers')
-rw-r--r--system/database/drivers/cubrid/cubrid_result.php2
-rw-r--r--system/database/drivers/mssql/mssql_result.php2
-rw-r--r--system/database/drivers/mysql/mysql_result.php2
-rw-r--r--system/database/drivers/mysqli/mysqli_result.php2
-rw-r--r--system/database/drivers/oci8/oci8_result.php58
-rw-r--r--system/database/drivers/postgre/postgre_result.php2
-rw-r--r--system/database/drivers/sqlite/sqlite_result.php2
-rw-r--r--system/database/drivers/sqlite3/sqlite3_result.php4
8 files changed, 8 insertions, 66 deletions
diff --git a/system/database/drivers/cubrid/cubrid_result.php b/system/database/drivers/cubrid/cubrid_result.php
index 130eea212..793b35b74 100644
--- a/system/database/drivers/cubrid/cubrid_result.php
+++ b/system/database/drivers/cubrid/cubrid_result.php
@@ -130,7 +130,7 @@ class CI_DB_cubrid_result extends CI_DB_result {
* @param int $n
* @return bool
*/
- protected function _data_seek($n = 0)
+ public function data_seek($n = 0)
{
return cubrid_data_seek($this->result_id, $n);
}
diff --git a/system/database/drivers/mssql/mssql_result.php b/system/database/drivers/mssql/mssql_result.php
index a8f850d72..ca222aed4 100644
--- a/system/database/drivers/mssql/mssql_result.php
+++ b/system/database/drivers/mssql/mssql_result.php
@@ -135,7 +135,7 @@ class CI_DB_mssql_result extends CI_DB_result {
* @param int $n
* @return bool
*/
- protected function _data_seek($n = 0)
+ public function data_seek($n = 0)
{
return mssql_data_seek($this->result_id, $n);
}
diff --git a/system/database/drivers/mysql/mysql_result.php b/system/database/drivers/mysql/mysql_result.php
index a6dcde4e7..293980e97 100644
--- a/system/database/drivers/mysql/mysql_result.php
+++ b/system/database/drivers/mysql/mysql_result.php
@@ -149,7 +149,7 @@ class CI_DB_mysql_result extends CI_DB_result {
* @param int $n
* @return bool
*/
- protected function _data_seek($n = 0)
+ public function data_seek($n = 0)
{
return $this->num_rows
? @mysql_data_seek($this->result_id, $n)
diff --git a/system/database/drivers/mysqli/mysqli_result.php b/system/database/drivers/mysqli/mysqli_result.php
index d55188e68..ac0f1a8d1 100644
--- a/system/database/drivers/mysqli/mysqli_result.php
+++ b/system/database/drivers/mysqli/mysqli_result.php
@@ -136,7 +136,7 @@ class CI_DB_mysqli_result extends CI_DB_result {
* @param int $n
* @return bool
*/
- protected function _data_seek($n = 0)
+ public function data_seek($n = 0)
{
return $this->result_id->data_seek($n);
}
diff --git a/system/database/drivers/oci8/oci8_result.php b/system/database/drivers/oci8/oci8_result.php
index 7d5bf5172..84d46f82a 100644
--- a/system/database/drivers/oci8/oci8_result.php
+++ b/system/database/drivers/oci8/oci8_result.php
@@ -216,64 +216,6 @@ class CI_DB_oci8_result extends CI_DB_result {
return $class_name;
}
- // --------------------------------------------------------------------
-
- /**
- * Data Seek
- *
- * Moves the internal pointer to the desired offset. We call
- * this internally before fetching results to make sure the
- * result set starts at zero.
- *
- * Oracle's PHP extension doesn't have an easy way of doing this
- * and the only workaround is to (re)execute the statement or cursor
- * in order to go to the first (zero) index of the result set.
- * Then, we would need to "dummy" fetch ($n - 1) rows to get to the
- * right one.
- *
- * This is as ridiculous as it sounds and it's the reason why every
- * other method that is fetching data tries to use an already "cached"
- * result set. Keeping this just in case it becomes needed at
- * some point in the future, but it will only work for resetting the
- * pointer to zero.
- *
- * @param int $n (ignored)
- * @return bool
- */
- protected function _data_seek($n = 0)
- {
- /* The PHP manual says that if OCI_NO_AUTO_COMMIT mode
- * is used, and oci_rollback() and/or oci_commit() are
- * not subsequently called - this will cause an unnecessary
- * rollback to be triggered at the end of the script execution.
- *
- * Therefore we'll try to avoid using that mode flag
- * if we're not currently in the middle of a transaction.
- */
- if ($this->commit_mode !== OCI_COMMIT_ON_SUCCESS)
- {
- $result = @oci_execute($this->stmt_id, $this->commit_mode);
- }
- else
- {
- $result = @oci_execute($this->stmt_id);
- }
-
- if ($result && $this->curs_id)
- {
- if ($this->commit_mode !== OCI_COMMIT_ON_SUCCESS)
- {
- return @oci_execute($this->curs_id, $this->commit_mode);
- }
- else
- {
- return @oci_execute($this->curs_id);
- }
- }
-
- return $result;
- }
-
}
/* End of file oci8_result.php */
diff --git a/system/database/drivers/postgre/postgre_result.php b/system/database/drivers/postgre/postgre_result.php
index 3a4e57c42..fdaeaef70 100644
--- a/system/database/drivers/postgre/postgre_result.php
+++ b/system/database/drivers/postgre/postgre_result.php
@@ -133,7 +133,7 @@ class CI_DB_postgre_result extends CI_DB_result {
* @param int $n
* @return bool
*/
- protected function _data_seek($n = 0)
+ public function data_seek($n = 0)
{
return pg_result_seek($this->result_id, $n);
}
diff --git a/system/database/drivers/sqlite/sqlite_result.php b/system/database/drivers/sqlite/sqlite_result.php
index 24f02a8b4..889757dea 100644
--- a/system/database/drivers/sqlite/sqlite_result.php
+++ b/system/database/drivers/sqlite/sqlite_result.php
@@ -117,7 +117,7 @@ class CI_DB_sqlite_result extends CI_DB_result {
* @param int $n
* @return bool
*/
- protected function _data_seek($n = 0)
+ public function data_seek($n = 0)
{
return sqlite_seek($this->result_id, $n);
}
diff --git a/system/database/drivers/sqlite3/sqlite3_result.php b/system/database/drivers/sqlite3/sqlite3_result.php
index 44fef8909..69c42002c 100644
--- a/system/database/drivers/sqlite3/sqlite3_result.php
+++ b/system/database/drivers/sqlite3/sqlite3_result.php
@@ -175,10 +175,10 @@ class CI_DB_sqlite3_result extends CI_DB_result {
* @param int $n (ignored)
* @return array
*/
- protected function _data_seek($n = 0)
+ public function data_seek($n = 0)
{
// Only resetting to the start of the result set is supported
- return $this->result_id->reset();
+ return ($n > 0) ? FALSE : $this->result_id->reset();
}
}