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- finally removed sql_numrows
- sql_fetchfield now in dbal.php - check query id correctly as well as other tiny fixes git-svn-id: file:///svn/phpbb/trunk@6439 89ea8834-ac86-4346-8a33-228a782c2dd0
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@@ -98,6 +98,8 @@ class dbal_postgres extends dbal
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{
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$query_id = @pg_query($this->db_connect_id, 'select version()');
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$row = @pg_fetch_assoc($query_id, null);
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@pg_free_result($query_id);
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$version = $row['version'];
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return ((!empty($version)) ? ' ' . $version : '');
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}
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@@ -221,27 +223,6 @@ class dbal_postgres extends dbal
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}
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}
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/**
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* Return number of rows
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* Not used within core code
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*/
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function sql_numrows($query_id = false)
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{
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global $cache;
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if (!$query_id)
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{
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$query_id = $this->query_result;
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}
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if (isset($cache->sql_rowset[$query_id]))
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{
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return $cache->sql_numrows($query_id);
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}
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return ($query_id) ? @pg_num_rows($query_id) : false;
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}
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/**
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* Return number of affected rows
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*/
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@@ -257,7 +238,7 @@ class dbal_postgres extends dbal
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{
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global $cache;
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if (!$query_id)
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if ($query_id === false)
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{
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$query_id = $this->query_result;
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}
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@@ -267,41 +248,7 @@ class dbal_postgres extends dbal
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return $cache->sql_fetchrow($query_id);
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}
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$row = @pg_fetch_assoc($query_id, null);
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return ($query_id) ? $row : false;
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}
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/**
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* Fetch field
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* if rownum is false, the current row is used, else it is pointing to the row (zero-based)
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*/
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function sql_fetchfield($field, $rownum = false, $query_id = false)
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{
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global $cache;
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if (!$query_id)
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{
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$query_id = $this->query_result;
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}
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if ($query_id)
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{
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if ($rownum !== false)
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{
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$this->sql_rowseek($rownum, $query_id);
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}
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if (isset($cache->sql_rowset[$query_id]))
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{
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return $cache->sql_fetchfield($query_id, $field);
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}
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$row = $this->sql_fetchrow($query_id);
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return isset($row[$field]) ? $row[$field] : false;
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}
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return false;
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return ($query_id !== false) ? @pg_fetch_assoc($query_id, null) : false;
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}
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/**
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@@ -312,7 +259,7 @@ class dbal_postgres extends dbal
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{
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global $cache;
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if (!$query_id)
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if ($query_id === false)
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{
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$query_id = $this->query_result;
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}
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@@ -322,7 +269,7 @@ class dbal_postgres extends dbal
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return $cache->sql_rowseek($rownum, $query_id);
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}
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return ($query_id) ? @pg_result_seek($query_id, $rownum) : false;
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return ($query_id !== false) ? @pg_result_seek($query_id, $rownum) : false;
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}
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/**
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@@ -332,7 +279,7 @@ class dbal_postgres extends dbal
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{
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$query_id = $this->query_result;
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if ($query_id && $this->last_query_text != '')
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if ($query_id !== false && $this->last_query_text != '')
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{
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if (preg_match("/^INSERT[\t\n ]+INTO[\t\n ]+([a-z0-9\_\-]+)/is", $this->last_query_text, $tablename))
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{
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@@ -361,7 +308,7 @@ class dbal_postgres extends dbal
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{
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global $cache;
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if (!$query_id)
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if ($query_id === false)
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{
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$query_id = $this->query_result;
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}
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