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-rw-r--r--phpBB/includes/db/mssqlnative.php26
1 files changed, 8 insertions, 18 deletions
diff --git a/phpBB/includes/db/mssqlnative.php b/phpBB/includes/db/mssqlnative.php
index 4abef6fc3c..8a4503f111 100644
--- a/phpBB/includes/db/mssqlnative.php
+++ b/phpBB/includes/db/mssqlnative.php
@@ -439,24 +439,6 @@ class dbal_mssqlnative extends dbal
}
/**
- * Seek to given row number
- * rownum is zero-based
- */
- function sql_rowseek($rownum, &$query_id)
- {
- global $cache;
-
- if (isset($cache->sql_rowset[$query_id]))
- {
- return $cache->sql_rowseek($rownum, $query_id);
- }
-
- $seek = new result_mssqlnative($query_id);
- $row = $seek->seek($rownum);
- return ($row = $seek->fetch()) ? $row : false;
- }
-
- /**
* Get last inserted id after insert statement
*/
function sql_nextid()
@@ -510,6 +492,14 @@ class dbal_mssqlnative extends dbal
}
/**
+ * {@inheritDoc}
+ */
+ function sql_lower_text($column_name)
+ {
+ return "LOWER(SUBSTRING($column_name, 1, DATALENGTH($column_name)))";
+ }
+
+ /**
* Build LIKE expression
* @access private
*/