PHP mssql错误

在使用mssql模块时，我从php中得到以下错误

PHP Warning:  mssql_query(): message: Incorrect syntax near 'i'. (severity 15) in /var/www/html/inc/get_port.php on line 19
PHP Warning:  mssql_query(): General SQL Server error: Check messages from the SQL Server (severity 15) in /var/www/html/inc/get_port.php on line 19
PHP Warning:  mssql_query(): Query failed in /var/www/html/inc/get_port.php on line 19

问题是：

$query = "SELECT i.NodeID as \"NodeID\" i.InterfaceName as \"Int Name\", i.Caption, i.InterfaceAlias as InterfaceAlias, i.IfName, nd.IP_Address as \"IP Address\", nd.Caption as \"Node Name\", nd.Location, nd.machinetype From [Interfaces] as \"i\", [NodesData] as \"nd\" where i.NodeID = nd.NodeID and (nd.MachineType LIKE \"CISCO CATALYST%\" OR nd.MACHINETYPE LIKE \"PROCURVE%\") and (nd.Location LIKE \"F208%\"  and i.InterfaceAlias = \"E26\") ";

有什么不喜欢我的标签的提示吗？此命令最初运行时在mssql服务器上运行正常

SELECT    i.NodeID as "NodeID", i.InterfaceName as "Int Name", i.Caption, i.InterfaceAlias as InterfaceAlias, i.IfName, nd.IP_Address as "IP Address", nd.Caption as "Node Name", nd.Location, nd.machinetype From [Interfaces] as i, [NodesData] as nd where i.NodeID = nd.NodeID and (nd.MachineType LIKE 'CISCO CATALYST%' OR nd.MACHINETYPE LIKE 'PROCURVE%') and (nd.Location LIKE 'F208%'  and i.InterfaceAlias = 'E26' )

---

直接在MSSQL服务器上执行的查询在第二个

i

旁边有逗号，而在PHP中执行的查询没有逗号

$query = "SELECT i.NodeID as \"NodeID\" <- there should be a comma here

---

$query=“选择i.NodeID作为\“NodeID\”如果在\“NodeID\”之后缺少一个逗号，请尝试使用
'
而不是
\”
，这将使您的生活更轻松“当最初在mssql服务器上运行此命令时，它可以正常工作”现在打印出
$query
，并用眼睛比较两者。。。