具有开始和限制的PHP mssql查询-追加到查询问题

Question

我通常使用PHP / MySQL进行编码，但是对于此项目，必须使用MSSQL。

下面的逻辑在MySQL中可以使用，但是因为在MSSQL中设置限制是一个非常复杂的查询，所以当我想追加到查询时会引起问题。 我一直在处理该查询，以试图弄清楚应该如何，但无法使其正常工作。 请帮忙。

    //get all products for shopkeeper
    if($limit == 0) {
        $prod_qry = "SELECT id, productName FROM products WITH(NOLOCK) WHERE shopkeeper = '$this->shopkeeper'";
    }
    if($limit > 0) {
        $prod_qry = "SELECT * FROM ( SELECT id, productName, ROW_NUMBER() OVER (ORDER BY id) as row  FROM products WITH(NOLOCK)  WHERE shopkeeper='$this->shopkeeper'  ) a WHERE row > $start and row <= $limit";
    }
    if($hidden == 1) {
        $prod_qry .= " AND Hidden !='1'";
    }

    if($rating != 0) {
        $prod_qry .= " AND rating > '$rating'";
    }

* 编辑 *我已经弄清楚了，下面修改了代码：

    $prod_qry = "SELECT * FROM ( SELECT id, productName, ROW_NUMBER() OVER (ORDER BY id) as row  FROM products WITH(NOLOCK)  WHERE shopkeeper='$this->shopkeeper'" ;

    if($hidden == 1) {
        $prod_qry .= " AND Hidden !='1'";
    }

    if($rating != 0) {
        $prod_qry .= " AND rating > '$rating'";
    }       

    $prod_qry .= ") a ";    

    if($limit > 0) {
        $prod_qry .= " WHERE row > $start and row <= $limit";
    }   

Answer 1

我已经用答案编辑了上面的问题。