PHP sybase_affected_rows函數代碼示例

 public function exec(&$statement)
 {
     if ($result = @sybase_query($statement, $this->link)) {
         if (is_resource($result)) {
             sybase_free_result($result);
             return 0;
         }
         return sybase_affected_rows($this->link);
     }
     return false;
 }

 /**
  * Determines the number of rows affected by a data maniuplation query
  *
  * 0 is returned for queries that don't manipulate data.
  *
  * @return int  the number of rows.  A DB_Error object on failure.
  */
 function affectedRows()
 {
     if (DB::isManip($this->last_query)) {
         $result = @sybase_affected_rows($this->connection);
     } else {
         $result = 0;
     }
     return $result;
 }

 /**
  * Returns number of affected rows in previous database operation. If no previous operation exists,
  * this returns false.
  *
  * @return integer Number of affected rows
  */
 function lastAffected()
 {
     if ($this->_result) {
         return sybase_affected_rows($this->connection);
     }
     return null;
 }

 public function rowCount()
 {
     return sybase_affected_rows($this->_link);
 }

 /**
  * Determines the number of rows affected by a data maniuplation query
  *
  * 0 is returned for queries that don't manipulate data.
  *
  * @return int  the number of rows.  A DB_Error object on failure.
  */
 function affectedRows()
 {
     if ($this->_last_query_manip) {
         $result = @sybase_affected_rows($this->connection);
     } else {
         $result = 0;
     }
     return $result;
 }

 /**
  * Affected Rows
  *
  * @access	public
  * @return	integer
  */
 function affected_rows()
 {
     return @sybase_affected_rows($this->conn_id);
 }

 /**
  * Retrieve number of affected rows for last query
  *
  * @return  int
  */
 protected function affectedRows()
 {
     return sybase_affected_rows($this->handle);
 }

 /**
  * Return the number of affected rows
  * @return integer
  */
 protected function affected_rows()
 {
     return @sybase_affected_rows();
 }

 function affected_rows()
 {
     return sybase_affected_rows($this->Query_ID);
 }

 /**
  * Execute any statement
  *
  * @param   string sql
  * @param   bool buffered default TRUE
  * @return  rdbms.ResultSet
  * @throws  rdbms.SQLException
  */
 protected function query0($sql, $buffered = true)
 {
     if (!is_resource($this->handle)) {
         if (!($this->flags & DB_AUTOCONNECT)) {
             throw new \rdbms\SQLStateException('Not connected');
         }
         $c = $this->connect();
         // Check for subsequent connection errors
         if (false === $c) {
             throw new \rdbms\SQLStateException('Previously failed to connect');
         }
     }
     if (!$buffered) {
         $result = @sybase_unbuffered_query($sql, $this->handle, false);
     } else {
         if ($this->flags & DB_UNBUFFERED) {
             $result = @sybase_unbuffered_query($sql, $this->handle, $this->flags & DB_STORE_RESULT);
         } else {
             $result = @sybase_query($sql, $this->handle);
         }
     }
     if (false === $result) {
         $message = 'Statement failed: ' . trim(sybase_get_last_message()) . ' @ ' . $this->dsn->getHost();
         if (!is_resource($error = sybase_query('select @@error', $this->handle))) {
             // The only case selecting @@error should fail is if we receive a
             // disconnect. We could also check on the warnings stack if we can
             // find the following:
             //
             // Sybase:  Client message:  Read from SQL server failed. (severity 78)
             //
             // but that seems a bit errorprone.
             throw new \rdbms\SQLConnectionClosedException($message, $sql);
         }
         $code = current(sybase_fetch_row($error));
         switch ($code) {
             case 1205:
                 // Deadlock
                 throw new \rdbms\SQLDeadlockException($message, $sql, $code);
             default:
                 // Other error
                 throw new \rdbms\SQLStatementFailedException($message, $sql, $code);
         }
     } else {
         if (true === $result) {
             return new QuerySucceeded(sybase_affected_rows($this->handle));
         } else {
             return new SybaseResultSet($result, $this->tz);
         }
     }
 }

 public function affectedRows()
 {
     if (!empty($this->connect)) {
         return sybase_affected_rows($this->connect);
     } else {
         return false;
     }
 }

 function _performQuery($queryMain)
 {
     $this->_lastQuery = $queryMain;
     $this->_expandPlaceholders($queryMain, false);
     // Convert query if allow on fly encodings
     if ($this->lcharset && $this->rcharset) {
         $sql_query = mb_convert_encoding($queryMain[0], $this->rcharset, $this->lcharset);
     } else {
         $sql_query = $queryMain[0];
     }
     $result = sybase_query($sql_query, $this->link);
     if ($result === false) {
         return $this->_setDbError($queryMain[0]);
     }
     if (!is_resource($result)) {
         if (preg_match('/^\\s* INSERT \\s+/six', $queryMain[0])) {
             // INSERT queries return generated ID.
             $result = sybase_fetch_assoc(sybase_query("SELECT @@identity insert_id", $this->link));
             return isset($result['insert_id']) ? $result['insert_id'] : true;
         }
         // Non-SELECT queries return number of affected rows, SELECT - resource.
         return sybase_affected_rows($this->link);
     }
     return $result;
 }