diff options
Diffstat (limited to 'phpBB/includes/db/mssql.php')
| -rw-r--r-- | phpBB/includes/db/mssql.php | 43 |
1 files changed, 18 insertions, 25 deletions
diff --git a/phpBB/includes/db/mssql.php b/phpBB/includes/db/mssql.php index c9946c2b5c..b28ea01acb 100644 --- a/phpBB/includes/db/mssql.php +++ b/phpBB/includes/db/mssql.php @@ -159,40 +159,33 @@ class dbal_mssql extends dbal /** * Build LIMIT query */ - function sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) + function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) { - if ($query != '') - { - $this->query_result = false; + $this->query_result = false; - // Since TOP is only returning a set number of rows we won't need it if total is set to 0 (return all rows) - if ($total) + // Since TOP is only returning a set number of rows we won't need it if total is set to 0 (return all rows) + if ($total) + { + // We need to grab the total number of rows + the offset number of rows to get the correct result + if (strpos($query, 'SELECT DISTINCT') === 0) { - // We need to grab the total number of rows + the offset number of rows to get the correct result - if (strpos($query, 'SELECT DISTINCT') === 0) - { - $query = 'SELECT DISTINCT TOP ' . ($total + $offset) . ' ' . substr($query, 15); - } - else - { - $query = 'SELECT TOP ' . ($total + $offset) . ' ' . substr($query, 6); - } + $query = 'SELECT DISTINCT TOP ' . ($total + $offset) . ' ' . substr($query, 15); } - - $result = $this->sql_query($query, $cache_ttl); - - // Seek by $offset rows - if ($offset) + else { - $this->sql_rowseek($offset, $result); + $query = 'SELECT TOP ' . ($total + $offset) . ' ' . substr($query, 6); } - - return $result; } - else + + $result = $this->sql_query($query, $cache_ttl); + + // Seek by $offset rows + if ($offset) { - return false; + $this->sql_rowseek($offset, $result); } + + return $result; } /** |