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authorAndrey Andreev <narf@bofh.bg>2012-04-06 20:26:09 +0200
committerAndrey Andreev <narf@bofh.bg>2012-04-06 20:26:09 +0200
commitd65c3b5d057f4bc48e25cf3f968ceec844ebd155 (patch)
tree5636e0e5479f0ec71b4e3ef0b38496cc5acd0d0f /system/database/drivers/oci8/oci8_utility.php
parent2a23e4ad2b71f26262964ac49819ef0a7aebbb9a (diff)
parentea09a8a5552f2aacdeab0c88a605fe44047ebd0a (diff)
Merge upstream branch
Diffstat (limited to 'system/database/drivers/oci8/oci8_utility.php')
-rw-r--r--system/database/drivers/oci8/oci8_utility.php11
1 files changed, 7 insertions, 4 deletions
diff --git a/system/database/drivers/oci8/oci8_utility.php b/system/database/drivers/oci8/oci8_utility.php
index e303fb6cb..efb4bca02 100644
--- a/system/database/drivers/oci8/oci8_utility.php
+++ b/system/database/drivers/oci8/oci8_utility.php
@@ -37,11 +37,14 @@ class CI_DB_oci8_utility extends CI_DB_utility {
/**
* List databases
*
- * @return bool
+ * Generates a platform-specific query so that we get a list of schemas
+ * Those are actually usernames in Oracle.
+ *
+ * @return string
*/
public function _list_databases()
{
- return FALSE;
+ return 'SELECT username FROM dba_users';
}
// --------------------------------------------------------------------
@@ -56,7 +59,7 @@ class CI_DB_oci8_utility extends CI_DB_utility {
*/
public function _optimize_table($table)
{
- return FALSE; // Is this supported in Oracle?
+ return FALSE; // Not supported in Oracle
}
// --------------------------------------------------------------------
@@ -71,7 +74,7 @@ class CI_DB_oci8_utility extends CI_DB_utility {
*/
public function _repair_table($table)
{
- return FALSE; // Is this supported in Oracle?
+ return FALSE; // Not supported in Oracle
}
// --------------------------------------------------------------------